#203E10
Closest named color: Hunter Green (#0B4008). oklch(32.9% 0.08 136.5), rgb(32, 62, 16).
Aa
White text reads best on this color (11.94:1).
About this color
#203E10 is a dark, moderately saturated green. In OKLCH its lightness is 33%, its chroma 0.080 and its hue 136°. Its hue sits between the warm and cool halves of the wheel. The nearest named color is Hunter Green (#0B4008), ΔE 0.022 away. White text reads best on it, at 11.94:1.
| Hue family | Greens |
| Lightness | dark (33%) |
| Chroma | moderately saturated (0.080) |
| Temperature | in between |
| Nearest name | Hunter Green (#0B4008) |
| Black text | 1.75:1 |
| White text | 11.94:1 |
Values
| HEX | #203E10 |
| RGB | rgb(32, 62, 16) |
| HSL | hsl(99, 59%, 15%) |
| OKLCH | oklch(32.9% 0.08 136.5) |
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 #203E10 | 11.94:1 | AAA | Lc -100.8 | Preferred for body text |
| Black text on #203E10 | 1.75:1 | Fails | Lc 0.0 | Not readable |
| #203E10 text on white | 11.94:1 | AAA | Lc 97.2 | Preferred for body text |
| #203E10 text on black | 1.75:1 | 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
#E5EDE1
oklch(93.7% 0.018 134.9)
-
Step 200
200
#CFDFC9
oklch(88.6% 0.034 137.1)
-
Step 300
300
#AFCAA4
oklch(80.9% 0.06 136.7)
-
Step 400
400
#85AF72
oklch(70.8% 0.097 136.3)
-
Step 500
500
#659A4C
oklch(63% 0.123 136.5)
-
Step 600
600
#4B842D
oklch(55.5% 0.134 136.5)
-
Step 700
700
#3C7020
oklch(49.1% 0.125 136.6)
-
Step 800
800
#325B1D
oklch(42.6% 0.102 136.6)
-
Step 900
900 (this color)
#203E10
oklch(32.9% 0.08 136.5)
-
Step 950
950
#1A2C12
oklch(27% 0.051 136.8)
#203E10 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) | #40380A | 0.050 |
| Deuteranopia (no green cones) | #3C3614 | 0.050 |
| Tritanopia (no blue cones) | #1F3C34 | 0.055 |
| Achromatopsia (no color) | #373737 | 0.081 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #203E10
#203E10
oklch(32.9% 0.08 136.5)
- #452650
#452650
oklch(32.8% 0.081 316.7)
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 #203E10, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Hunter Green #0B4008 ΔE 0.022
- Forrest Green #154406 ΔE 0.026
- Dark Olive #373E02 ΔE 0.032
- Pine Green #0A481E ΔE 0.033
- Pakistan Green #283618 ΔE 0.033
- Evergreen #05472A ΔE 0.037
- British Racing Green #05480D ΔE 0.038
- Racing Green #014600 ΔE 0.039
Use #203E10 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.