#10370B
Closest named color: Hunter Green (#0B4008). oklch(29.8% 0.083 141.5), rgb(16, 55, 11).
Aa
White text reads best on this color (13.34:1).
About this color
#10370B is a dark, moderately saturated green. In OKLCH its lightness is 30%, its chroma 0.083 and its hue 141°. Its hue sits between the warm and cool halves of the wheel. The nearest named color is Hunter Green (#0B4008), ΔE 0.032 away. White text reads best on it, at 13.34:1.
| Hue family | Greens |
| Lightness | dark (30%) |
| Chroma | moderately saturated (0.083) |
| Temperature | in between |
| Nearest name | Hunter Green (#0B4008) |
| Black text | 1.57:1 |
| White text | 13.34:1 |
Values
| HEX | #10370B |
| RGB | rgb(16, 55, 11) |
| HSL | hsl(113, 67%, 13%) |
| OKLCH | oklch(29.8% 0.083 141.5) |
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 #10370B | 13.34:1 | AAA | Lc -102.7 | Preferred for body text |
| Black text on #10370B | 1.57:1 | Fails | Lc 0.0 | Not readable |
| #10370B text on white | 13.34:1 | AAA | Lc 99.5 | Preferred for body text |
| #10370B text on black | 1.57:1 | 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 950.
-
Step 50
50
#F1F8F0
oklch(97.2% 0.013 141.8)
-
Step 100
100
#E0EFDD
oklch(93.6% 0.029 140.5)
-
Step 200
200
#C6E3C1
oklch(88.6% 0.055 141)
-
Step 300
300
#9DD195
oklch(80.9% 0.099 141.3)
-
Step 400
400
#62B857
oklch(70.6% 0.158 141.5)
-
Step 500
500
#29A515
oklch(63.1% 0.201 141.4)
-
Step 600
600
#188C00
oklch(55.7% 0.185 141.5)
-
Step 700
700
#127500
oklch(48.9% 0.163 141.5)
-
Step 800
800
#0D6000
oklch(42.6% 0.142 141.5)
-
Step 900
900
#095100
oklch(37.9% 0.126 141.5)
-
Step 950
950 (this color)
#10370B
oklch(29.8% 0.083 141.5)
#10370B 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) | #393105 | 0.059 |
| Deuteranopia (no green cones) | #342E0F | 0.058 |
| Tritanopia (no blue cones) | #0A352E | 0.054 |
| Achromatopsia (no color) | #2F2F2F | 0.083 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #10370B
#10370B
oklch(29.8% 0.083 141.5)
- #401D46
#401D46
oklch(29.9% 0.083 321.6)
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 #10370B, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Hunter Green #0B4008 ΔE 0.032
- Very Dark Green #062E03 ΔE 0.035
- Pakistan Green #283618 ΔE 0.036
- Dark Forest Green #002D04 ΔE 0.040
- Forrest Green #154406 ΔE 0.047
- Racing Green #014600 ΔE 0.055
- Pine Green #0A481E ΔE 0.057
- British Racing Green #05480D ΔE 0.058
Use #10370B 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.