#31541E
Closest named color: Navy Green (#35530A). oklch(40.6% 0.091 136.1), rgb(49, 84, 30).
Aa
White text reads best on this color (8.68:1).
About this color
#31541E is a dark, moderately saturated green. In OKLCH its lightness is 41%, its chroma 0.091 and its hue 136°. Its hue sits between the warm and cool halves of the wheel. The nearest named color is Navy Green (#35530A), ΔE 0.015 away. White text reads best on it, at 8.68:1.
| Hue family | Greens |
| Lightness | dark (41%) |
| Chroma | moderately saturated (0.091) |
| Temperature | in between |
| Nearest name | Navy Green (#35530A) |
| Black text | 2.41:1 |
| White text | 8.68:1 |
Values
| HEX | #31541E |
| RGB | rgb(49, 84, 30) |
| HSL | hsl(99, 47%, 22%) |
| OKLCH | oklch(40.6% 0.091 136.1) |
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 #31541E | 8.68:1 | AAA | Lc -94.1 | Preferred for body text |
| Black text on #31541E | 2.41:1 | Fails | Lc 14.3 | Not readable |
| #31541E text on white | 8.68:1 | AAA | Lc 89.6 | Fine for body text |
| #31541E text on black | 2.41:1 | Fails | Lc -12.6 | 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 800.
-
Step 50
50
#F3F7F2
oklch(97.2% 0.008 139.4)
-
Step 100
100
#E5ECE2
oklch(93.5% 0.015 136.1)
-
Step 200
200
#D1DECB
oklch(88.6% 0.029 135.6)
-
Step 300
300
#B1C9A7
oklch(80.9% 0.054 136.5)
-
Step 400
400
#88AD78
oklch(70.6% 0.085 136.5)
-
Step 500
500
#6A9854
oklch(63% 0.109 136.2)
-
Step 600
600
#528338
oklch(55.7% 0.119 136)
-
Step 700
700
#426E2A
oklch(49% 0.11 136)
-
Step 800
800 (this color)
#31541E
oklch(40.6% 0.091 136.1)
-
Step 900
900
#304A22
oklch(37.7% 0.071 135.6)
-
Step 950
950
#1C2B15
oklch(26.9% 0.044 136.3)
#31541E 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) | #574D18 | 0.057 |
| Deuteranopia (no green cones) | #524A22 | 0.058 |
| Tritanopia (no blue cones) | #305148 | 0.064 |
| Achromatopsia (no color) | #4B4B4B | 0.092 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #31541E
#31541E
oklch(40.6% 0.091 136.1)
- #5C386A
#5C386A
oklch(40.5% 0.091 316)
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 #31541E, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Navy Green #35530A ΔE 0.015
- Pine #2B5D34 ΔE 0.032
- Forest #0B5509 ΔE 0.039
- Deep Green #02590F ΔE 0.041
- Spruce #0A5F38 ΔE 0.041
- Army Green #4B5D16 ΔE 0.048
- Green Brown #544E03 ΔE 0.050
- Pine Green #0A481E ΔE 0.056
Use #31541E 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.