#27490B
Closest named color: British Racing Green (#05480D). oklch(36.6% 0.096 134.5), rgb(39, 73, 11).
Aa
White text reads best on this color (10.27:1).
About this color
#27490B is a dark, moderately saturated green. In OKLCH its lightness is 37%, its chroma 0.096 and its hue 135°. Its hue sits between the warm and cool halves of the wheel. The nearest named color is British Racing Green (#05480D), ΔE 0.026 away. White text reads best on it, at 10.27:1.
| Hue family | Greens |
| Lightness | dark (37%) |
| Chroma | moderately saturated (0.096) |
| Temperature | in between |
| Nearest name | British Racing Green (#05480D) |
| Black text | 2.04:1 |
| White text | 10.27:1 |
Values
| HEX | #27490B |
| RGB | rgb(39, 73, 11) |
| HSL | hsl(93, 74%, 16%) |
| OKLCH | oklch(36.6% 0.096 134.5) |
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 #27490B | 10.27:1 | AAA | Lc -97.7 | Preferred for body text |
| Black text on #27490B | 2.04:1 | Fails | Lc 10.3 | Not readable |
| #27490B text on white | 10.27:1 | AAA | Lc 93.6 | Preferred for body text |
| #27490B text on black | 2.04:1 | Fails | Lc -8.9 | 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
#F3F7F0
oklch(97.1% 0.01 131.4)
-
Step 100
100
#E4EDDF
oklch(93.5% 0.021 134.1)
-
Step 200
200
#CEDFC5
oklch(88.4% 0.039 134.6)
-
Step 300
300
#ADCC9C
oklch(81% 0.074 134.6)
-
Step 400
400
#82B165
oklch(70.8% 0.116 134.4)
-
Step 500
500
#619C37
oklch(63.1% 0.147 134.5)
-
Step 600
600
#478601
oklch(55.6% 0.16 134.4)
-
Step 700
700
#3A7100
oklch(49.1% 0.142 134.6)
-
Step 800
800
#2F5D00
oklch(42.8% 0.124 134.5)
-
Step 900
900 (this color)
#27490B
oklch(36.6% 0.096 134.5)
-
Step 950
950
#192D0B
oklch(27.1% 0.062 134.5)
#27490B 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) | #4C4201 | 0.057 |
| Deuteranopia (no green cones) | #484012 | 0.057 |
| Tritanopia (no blue cones) | #26463D | 0.070 |
| Achromatopsia (no color) | #414141 | 0.097 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #27490B
#27490B
oklch(36.6% 0.096 134.5)
- #512C61
#512C61
oklch(36.5% 0.097 314.8)
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 #27490B, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- British Racing Green #05480D ΔE 0.026
- Darkgreen #054907 ΔE 0.027
- Forrest Green #154406 ΔE 0.027
- Pine Green #0A481E ΔE 0.027
- Bottle Green #044A05 ΔE 0.027
- Racing Green #014600 ΔE 0.034
- Dark Olive #373E02 ΔE 0.038
- Navy Green #35530A ΔE 0.039
Use #27490B 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.