#154C2B
Closest named color: Evergreen (#05472A). oklch(37.1% 0.08 153.3), rgb(21, 76, 43).
Aa
White text reads best on this color (9.99:1).
About this color
#154C2B is a dark, moderately saturated green. In OKLCH its lightness is 37%, its chroma 0.080 and its hue 153°. Its hue sits between the warm and cool halves of the wheel. The nearest named color is Evergreen (#05472A), ΔE 0.021 away. White text reads best on it, at 9.99:1.
| Hue family | Greens |
| Lightness | dark (37%) |
| Chroma | moderately saturated (0.080) |
| Temperature | in between |
| Nearest name | Evergreen (#05472A) |
| Black text | 2.10:1 |
| White text | 9.99:1 |
Values
| HEX | #154C2B |
| RGB | rgb(21, 76, 43) |
| HSL | hsl(144, 57%, 19%) |
| OKLCH | oklch(37.1% 0.08 153.3) |
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 #154C2B | 9.99:1 | AAA | Lc -97.1 | Preferred for body text |
| Black text on #154C2B | 2.10:1 | Fails | Lc 11.0 | Not readable |
| #154C2B text on white | 9.99:1 | AAA | Lc 92.9 | Preferred for body text |
| #154C2B text on black | 2.10:1 | Fails | Lc -9.5 | 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
#C9E0CF
oklch(88.5% 0.034 153.6)
-
Step 300
300
#A4CDAF
oklch(81.1% 0.06 153.2)
-
Step 400
400
#6FB284
oklch(70.6% 0.096 153.3)
-
Step 500
500
#439F65
oklch(63.2% 0.124 153.2)
-
Step 600
600
#19894C
oklch(55.6% 0.134 153.3)
-
Step 700
700
#03743D
oklch(49.1% 0.124 153.3)
-
Step 800
800
#0D5F33
oklch(42.8% 0.103 153.4)
-
Step 900
900 (this color)
#154C2B
oklch(37.1% 0.08 153.3)
-
Step 950
950
#0F2E1A
oklch(27.1% 0.052 152.9)
#154C2B 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) | #4C4529 | 0.070 |
| Deuteranopia (no green cones) | #45402D | 0.069 |
| Tritanopia (no blue cones) | #004B44 | 0.042 |
| Achromatopsia (no color) | #424242 | 0.081 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #154C2B
#154C2B
oklch(37.1% 0.08 153.3)
- #592E52
#592E52
oklch(37.1% 0.081 333.4)
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 #154C2B, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Evergreen #05472A ΔE 0.021
- Pine Green #0A481E ΔE 0.023
- British Racing Green #05480D ΔE 0.038
- Darkgreen #054907 ΔE 0.042
- Bottle Green #044A05 ΔE 0.043
- Forrest Green #154406 ΔE 0.043
- Dark Blue Green #005249 ΔE 0.045
- Racing Green #014600 ΔE 0.050
Use #154C2B 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.