#184F2E
Closest named color: Evergreen (#05472A). oklch(38.2% 0.08 153.5), rgb(24, 79, 46).
Aa
White text reads best on this color (9.55:1).
About this color
#184F2E is a dark, moderately saturated green. In OKLCH its lightness is 38%, its chroma 0.080 and its hue 154°. Its hue sits between the warm and cool halves of the wheel. The nearest named color is Evergreen (#05472A), ΔE 0.031 away. White text reads best on it, at 9.55:1.
| Hue family | Greens |
| Lightness | dark (38%) |
| Chroma | moderately saturated (0.080) |
| Temperature | in between |
| Nearest name | Evergreen (#05472A) |
| Black text | 2.19:1 |
| White text | 9.55:1 |
Values
| HEX | #184F2E |
| RGB | rgb(24, 79, 46) |
| HSL | hsl(144, 53%, 20%) |
| OKLCH | oklch(38.2% 0.08 153.5) |
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 #184F2E | 9.55:1 | AAA | Lc -96.1 | Preferred for body text |
| Black text on #184F2E | 2.19:1 | Fails | Lc 12.1 | Not readable |
| #184F2E text on white | 9.55:1 | AAA | Lc 91.9 | Preferred for body text |
| #184F2E text on black | 2.19:1 | Fails | Lc -10.5 | 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
#E1EDE4
oklch(93.5% 0.017 153.6)
-
Step 200
200
#C9E0CF
oklch(88.5% 0.034 153.6)
-
Step 300
300
#A3CDAF
oklch(81% 0.061 153.8)
-
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
#17894C
oklch(55.6% 0.134 153.4)
-
Step 700
700
#01743D
oklch(49% 0.125 153.5)
-
Step 800
800
#0C5F33
oklch(42.8% 0.104 153.5)
-
Step 900
900 (this color)
#184F2E
oklch(38.2% 0.08 153.5)
-
Step 950
950
#0F2E1A
oklch(27.1% 0.052 152.9)
#184F2E 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) | #4F482C | 0.071 |
| Deuteranopia (no green cones) | #484330 | 0.069 |
| Tritanopia (no blue cones) | #024E47 | 0.041 |
| Achromatopsia (no color) | #454545 | 0.081 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #184F2E
#184F2E
oklch(38.2% 0.08 153.5)
- #5C3155
#5C3155
oklch(38.2% 0.081 333.3)
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 #184F2E, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Evergreen #05472A ΔE 0.031
- Pine Green #0A481E ΔE 0.032
- Dark Blue Green #005249 ΔE 0.040
- British Racing Green #05480D ΔE 0.045
- Darkgreen #054907 ΔE 0.048
- Navy Green #35530A ΔE 0.048
- Bottle Green #044A05 ΔE 0.048
- Forest #0B5509 ΔE 0.050
Use #184F2E 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.