#28410A
Closest named color: Dark Olive (#373E02). oklch(34.2% 0.085 131.3), rgb(40, 65, 10).
Aa
White text reads best on this color (11.34:1).
About this color
#28410A is a dark, moderately saturated green. In OKLCH its lightness is 34%, its chroma 0.085 and its hue 131°. Its hue sits between the warm and cool halves of the wheel. The nearest named color is Dark Olive (#373E02), ΔE 0.022 away. White text reads best on it, at 11.34:1.
| Hue family | Greens |
| Lightness | dark (34%) |
| Chroma | moderately saturated (0.085) |
| Temperature | in between |
| Nearest name | Dark Olive (#373E02) |
| Black text | 1.85:1 |
| White text | 11.34:1 |
Values
| HEX | #28410A |
| RGB | rgb(40, 65, 10) |
| HSL | hsl(87, 73%, 15%) |
| OKLCH | oklch(34.2% 0.085 131.3) |
Contrast
WCAG 2 contrast ratios are the conformance target: AA needs 4.5:1 for body text and 3:1 for large text, AAA needs 7:1. APCA Lc values are supplementary guidance from the WCAG 3 drafts.
| Pair | WCAG 2 | Result | APCA | APCA guidance |
|---|---|---|---|---|
| White text on #28410A | 11.34:1 | AAA | Lc -99.8 | Preferred for body text |
| Black text on #28410A | 1.85:1 | Fails | Lc 7.9 | Not readable |
| #28410A text on white | 11.34:1 | AAA | Lc 96.0 | Preferred for body text |
| #28410A text on black | 1.85:1 | Fails | Lc 0.0 | Not readable |
Tints and shades
A 50–950 scale built in OKLCH: the hue is held, lightness follows a Tailwind v4-like curve, and every step is kept inside the sRGB gamut. This color sits at step 900.
-
Step 50
50
#F3F7F1
oklch(97.1% 0.009 134.9)
-
Step 100
100
#E5EDE0
oklch(93.6% 0.019 133.1)
-
Step 200
200
#D1DEC6
oklch(88.4% 0.035 130.5)
-
Step 300
300
#B2CA9F
oklch(81% 0.064 131.5)
-
Step 400
400
#8AAE6A
oklch(70.7% 0.102 131.3)
-
Step 500
500
#6C993F
oklch(63% 0.13 131.5)
-
Step 600
600
#548319
oklch(55.6% 0.141 131.3)
-
Step 700
700
#446F08
oklch(49.1% 0.132 131.5)
-
Step 800
800
#385A0E
oklch(42.6% 0.108 131.5)
-
Step 900
900 (this color)
#28410A
oklch(34.2% 0.085 131.3)
-
Step 950
950
#1D2C0E
oklch(27.1% 0.054 131.3)
#28410A with color blindness
Simulated with the Machado et al. (2009) model. ΔE is how far the color moves: below about 0.02 you would not notice a change.
| Vision | Seen as | Shift (ΔE) |
|---|---|---|
| Protanopia (no red cones) | #443B02 | 0.046 |
| Deuteranopia (no green cones) | #413A0F | 0.046 |
| Tritanopia (no blue cones) | #293E37 | 0.065 |
| Achromatopsia (no color) | #3A3A3A | 0.085 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #28410A
#28410A
oklch(34.2% 0.085 131.3)
- #472A58
#472A58
oklch(34.3% 0.084 311.8)
Analogous
Neighbouring hues, 30° either side.
Split complementary
The two hues beside the complement (150° and 210°).
Triadic
Three hues spaced 120° apart.
Palettes with this color
Curated palettes that contain a color within ΔE 0.04 (OKLab) of #28410A, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Dark Olive #373E02 ΔE 0.022
- Forrest Green #154406 ΔE 0.022
- Hunter Green #0B4008 ΔE 0.029
- Pine Green #0A481E ΔE 0.030
- British Racing Green #05480D ΔE 0.033
- Racing Green #014600 ΔE 0.037
- Darkgreen #054907 ΔE 0.037
- Evergreen #05472A ΔE 0.039
Use #28410A in your product
Turn it into light and dark UI roles checked for contrast, then export to Tailwind v4, shadcn/ui, CSS or design tokens.