#15803D — Tints, Shades & Color Values
#15803D is a dark, vivid green. In Tailwind CSS this exact color is the utility class green-700 (e.g. bg-green-700, text-green-700). Its nearest CSS named color is forestgreen (#228b22). For readable text on a #15803D background, white text gives the strongest contrast (5.02:1). Because it is dark, #15803D suits text, navigation bars, and footers on light backgrounds, and its tints make natural hover and surface colors.
Color Values
| Hex | #15803D |
|---|---|
| RGB | rgb(21, 128, 61) |
| HSL | hsl(142, 72%, 29%) |
| HSV / HSB | 142°, 84%, 50% |
| Nearest named | forestgreen (#228b22) |
Need these in another format? Use our hex to RGB converter for quick two-way conversion.
#15803D in Tailwind CSS (green-700)
#15803D ships with Tailwind CSS as green-700 — use it as bg-green-700, text-green-700, or border-green-700. It sits at step 700 of the green ramp; every other step links to its own page:
Browse the full Tailwind palette in the color library, or generate in-between steps with the tint & shade generator.
Tints of #15803D (Mixed with White)
Each step blends the base color toward white using new = old + (255 − old) × factor. Click a swatch to open it in the generator.
-
10% tint
#2c8d50 -
20% tint
#449964 -
30% tint
#5ba677 -
40% tint
#73b38b -
50% tint
#8ac09e -
60% tint
#a1ccb1 -
70% tint
#b9d9c5 -
80% tint
#d0e6d8 -
90% tint
#e8f2ec
Shades of #15803D (Mixed with Black)
Each step blends the base color toward black using new = old × (1 − factor).
-
10% shade
#137337 -
20% shade
#116631 -
30% shade
#0f5a2b -
40% shade
#0d4d25 -
50% shade
#0b401f -
60% shade
#083318 -
70% shade
#062612 -
80% shade
#041a0c -
90% shade
#020d06
WCAG Contrast & Accessibility
Contrast ratios for text placed on a #15803D background. WCAG requires 4.5:1 for normal text (AA), 3:1 for large text (AA), and 7:1 for normal text (AAA).
| Text color | White text 5.02:1 — AA normal: Pass · AA large: Pass · AAA: Fail |
|---|---|
| Black text 4.19:1 — AA normal: Fail · AA large: Pass · AAA: Fail |
If neither pure white nor pure black reaches the level you need, pick a lighter tint of #15803D from the ramps above as the background instead — small lightness moves change contrast quickly. Test any other pair with the free contrast checker.
More green colors in the library: #2D6A4F, #4D7C0F (lime-700), #008000, #65A30D (lime-600), #3F6212 (lime-800), #365314 (lime-900).
Frequently Asked Questions
-
What color is #15803D?
#15803D is a dark, vivid green —
rgb(21, 128, 61). Its nearest CSS named color isforestgreen. In Tailwind CSS it isgreen-700. -
How do I make tints and shades of #15803D?
Mix #15803D with white for tints and with black for shades. A 20% tint of #15803D is
#449964and a 20% shade is#116631— the full 10%–90% ramps are precomputed on this page, or open #15803D in the generator for finer steps. -
What text color is readable on #15803D?
White text gives the strongest contrast on a #15803D background at 5.02:1, which passes WCAG AA for normal text but not AAA.
-
What is the Tailwind CSS class for #15803D?
green-700— use it asbg-green-700,text-green-700, orborder-green-700. The full green 50–950 ramp is linked above.
Browse more colors in the color library, or start from any hex code on the HexTints homepage.
#15803D? Put it on a free link-in-bio page →