#04381A
Closest named color: Pakistan Green (#283618). oklch(30% 0.075 152.2), rgb(4, 56, 26).
Aa
White text reads best on this color (13.24:1).
About this color
#04381A is a dark, moderately saturated green. In OKLCH its lightness is 30%, its chroma 0.075 and its hue 152°. Its hue sits between the warm and cool halves of the wheel. The nearest named color is Pakistan Green (#283618), ΔE 0.035 away. White text reads best on it, at 13.24:1.
| Hue family | Greens |
| Lightness | dark (30%) |
| Chroma | moderately saturated (0.075) |
| Temperature | in between |
| Nearest name | Pakistan Green (#283618) |
| Black text | 1.58:1 |
| White text | 13.24:1 |
Values
| HEX | #04381A |
| RGB | rgb(4, 56, 26) |
| HSL | hsl(145, 87%, 12%) |
| OKLCH | oklch(30% 0.075 152.2) |
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 #04381A | 13.24:1 | AAA | Lc -102.5 | Preferred for body text |
| Black text on #04381A | 1.58:1 | Fails | Lc 0.0 | Not readable |
| #04381A text on white | 13.24:1 | AAA | Lc 99.3 | Preferred for body text |
| #04381A text on black | 1.58:1 | 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
#F0F8F2
oklch(97.1% 0.012 153.7)
-
Step 100
100
#DEEFE2
oklch(93.6% 0.025 152.9)
-
Step 200
200
#C2E3CA
oklch(88.5% 0.049 152.6)
-
Step 300
300
#95D2A5
oklch(81% 0.089 152.2)
-
Step 400
400
#4FB974
oklch(70.6% 0.141 152.5)
-
Step 500
500
#00A454
oklch(63% 0.165 152.2)
-
Step 600
600
#008A46
oklch(55.5% 0.145 152.3)
-
Step 700
700
#00743A
oklch(49% 0.128 152.4)
-
Step 800
800
#00602E
oklch(42.8% 0.113 152)
-
Step 900
900
#005026
oklch(37.8% 0.099 152.3)
-
Step 950
950 (this color)
#04381A
oklch(30% 0.075 152.2)
#04381A 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) | #383218 | 0.064 |
| Deuteranopia (no green cones) | #322E1C | 0.063 |
| Tritanopia (no blue cones) | #003731 | 0.040 |
| Achromatopsia (no color) | #303030 | 0.075 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #04381A
#04381A
oklch(30% 0.075 152.2)
- #431E3E
#431E3E
oklch(30.1% 0.074 332.5)
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 #04381A, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Pakistan Green #283618 ΔE 0.035
- Hunter Green #0B4008 ΔE 0.039
- Very Dark Green #062E03 ΔE 0.040
- Dark Forest Green #002D04 ΔE 0.044
- Evergreen #05472A ΔE 0.052
- Forrest Green #154406 ΔE 0.053
- Pine Green #0A481E ΔE 0.057
- Racing Green #014600 ΔE 0.061
Use #04381A 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.