#1C4E2B
Closest named color: Pine Green (#0A481E). oklch(38% 0.08 150.6), rgb(28, 78, 43).
Aa
White text reads best on this color (9.65:1).
About this color
#1C4E2B is a dark, moderately saturated green. In OKLCH its lightness is 38%, its chroma 0.080 and its hue 151°. Its hue sits between the warm and cool halves of the wheel. The nearest named color is Pine Green (#0A481E), ΔE 0.029 away. White text reads best on it, at 9.65:1.
| Hue family | Greens |
| Lightness | dark (38%) |
| Chroma | moderately saturated (0.080) |
| Temperature | in between |
| Nearest name | Pine Green (#0A481E) |
| Black text | 2.17:1 |
| White text | 9.65:1 |
Values
| HEX | #1C4E2B |
| RGB | rgb(28, 78, 43) |
| HSL | hsl(138, 47%, 21%) |
| OKLCH | oklch(38% 0.08 150.6) |
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 #1C4E2B | 9.65:1 | AAA | Lc -96.4 | Preferred for body text |
| Black text on #1C4E2B | 2.17:1 | Fails | Lc 11.8 | Not readable |
| #1C4E2B text on white | 9.65:1 | AAA | Lc 92.2 | Preferred for body text |
| #1C4E2B text on black | 2.17:1 | Fails | Lc -10.3 | 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
#F2F7F3
oklch(97.1% 0.007 151.9)
-
Step 100
100
#E2EDE4
oklch(93.5% 0.017 151.1)
-
Step 200
200
#CAE0CE
oklch(88.5% 0.034 150.8)
-
Step 300
300
#A5CCAD
oklch(80.8% 0.06 151)
-
Step 400
400
#73B281
oklch(70.8% 0.097 150.4)
-
Step 500
500
#4A9E61
oklch(63.1% 0.123 150.4)
-
Step 600
600
#258848
oklch(55.5% 0.133 150.8)
-
Step 700
700
#157439
oklch(49.2% 0.125 150.6)
-
Step 800
800
#165E2F
oklch(42.6% 0.103 150.5)
-
Step 900
900 (this color)
#1C4E2B
oklch(38% 0.08 150.6)
-
Step 950
950
#112D19
oklch(26.9% 0.051 151)
#1C4E2B 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) | #4E4729 | 0.067 |
| Deuteranopia (no green cones) | #48432D | 0.066 |
| Tritanopia (no blue cones) | #0E4D45 | 0.042 |
| Achromatopsia (no color) | #454545 | 0.081 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #1C4E2B
#1C4E2B
oklch(38% 0.08 150.6)
- #5A3156
#5A3156
oklch(37.9% 0.08 330.6)
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 #1C4E2B, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Pine Green #0A481E ΔE 0.029
- Evergreen #05472A ΔE 0.030
- British Racing Green #05480D ΔE 0.043
- Dark Blue Green #005249 ΔE 0.044
- Darkgreen #054907 ΔE 0.045
- Bottle Green #044A05 ΔE 0.046
- Navy Green #35530A ΔE 0.046
- Forrest Green #154406 ΔE 0.048
Use #1C4E2B 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.