#223904
Closest named color: Hunter Green (#0B4008). oklch(31.4% 0.081 131), rgb(34, 57, 4).
Aa
White text reads best on this color (12.68:1).
About this color
#223904 is a dark, moderately saturated green. In OKLCH its lightness is 31%, its chroma 0.081 and its hue 131°. Its hue sits between the warm and cool halves of the wheel. The nearest named color is Hunter Green (#0B4008), ΔE 0.028 away. White text reads best on it, at 12.68:1.
| Hue family | Greens |
| Lightness | dark (31%) |
| Chroma | moderately saturated (0.081) |
| Temperature | in between |
| Nearest name | Hunter Green (#0B4008) |
| Black text | 1.65:1 |
| White text | 12.68:1 |
Values
| HEX | #223904 |
| RGB | rgb(34, 57, 4) |
| HSL | hsl(86, 87%, 12%) |
| OKLCH | oklch(31.4% 0.081 131) |
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 #223904 | 12.68:1 | AAA | Lc -101.9 | Preferred for body text |
| Black text on #223904 | 1.65:1 | Fails | Lc 0.0 | Not readable |
| #223904 text on white | 12.68:1 | AAA | Lc 98.6 | Preferred for body text |
| #223904 text on black | 1.65:1 | 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
#F2F7EE
oklch(97% 0.013 130.8)
-
Step 100
100
#E3EEDB
oklch(93.6% 0.028 131.8)
-
Step 200
200
#CDE1BC
oklch(88.5% 0.054 130.7)
-
Step 300
300
#ABCE8C
oklch(81% 0.096 131)
-
Step 400
400
#7EB343
oklch(70.6% 0.153 130.9)
-
Step 500
500
#639D00
oklch(63.1% 0.172 130.9)
-
Step 600
600
#528400
oklch(55.6% 0.152 131.1)
-
Step 700
700
#446F00
oklch(49.1% 0.134 131.1)
-
Step 800
800
#375B00
oklch(42.7% 0.117 131.1)
-
Step 900
900
#2D4C00
oklch(37.8% 0.103 131.1)
-
Step 950
950 (this color)
#223904
oklch(31.4% 0.081 131)
#223904 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) | #3C3400 | 0.043 |
| Deuteranopia (no green cones) | #393209 | 0.044 |
| Tritanopia (no blue cones) | #23362F | 0.062 |
| Achromatopsia (no color) | #333333 | 0.081 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #223904
#223904
oklch(31.4% 0.081 131)
- #3E234F
#3E234F
oklch(31.3% 0.082 310.8)
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 #223904, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Hunter Green #0B4008 ΔE 0.028
- Pakistan Green #283618 ΔE 0.028
- Forrest Green #154406 ΔE 0.037
- Dark Olive #373E02 ΔE 0.037
- Racing Green #014600 ΔE 0.049
- Pine Green #0A481E ΔE 0.049
- British Racing Green #05480D ΔE 0.051
- Very Dark Green #062E03 ΔE 0.052
Use #223904 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.