#284A29
Closest named color: Evergreen (#05472A). oklch(37.3% 0.068 144.7), rgb(40, 74, 41).
Aa
White text reads best on this color (9.99:1).
About this color
#284A29 is a dark, muted green. In OKLCH its lightness is 37%, its chroma 0.068 and its hue 145°. Its hue sits between the warm and cool halves of the wheel. The nearest named color is Evergreen (#05472A), ΔE 0.030 away. White text reads best on it, at 9.99:1.
| Hue family | Greens |
| Lightness | dark (37%) |
| Chroma | muted (0.068) |
| Temperature | in between |
| Nearest name | Evergreen (#05472A) |
| Black text | 2.10:1 |
| White text | 9.99:1 |
Values
| HEX | #284A29 |
| RGB | rgb(40, 74, 41) |
| HSL | hsl(122, 30%, 22%) |
| OKLCH | oklch(37.3% 0.068 144.7) |
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 #284A29 | 9.99:1 | AAA | Lc -97.2 | Preferred for body text |
| Black text on #284A29 | 2.10:1 | Fails | Lc 10.9 | Not readable |
| #284A29 text on white | 9.99:1 | AAA | Lc 93.1 | Preferred for body text |
| #284A29 text on black | 2.10:1 | Fails | Lc -9.4 | 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
#F3F7F3
oklch(97.2% 0.007 145.5)
-
Step 100
100
#E4EDE4
oklch(93.7% 0.015 145.5)
-
Step 200
200
#CEDECE
oklch(88.4% 0.028 145.3)
-
Step 300
300
#ADCAAD
oklch(80.9% 0.051 145.1)
-
Step 400
400
#81AE81
oklch(70.6% 0.081 144.7)
-
Step 500
500
#5F9A61
oklch(63.1% 0.104 145)
-
Step 600
600
#448447
oklch(55.5% 0.113 144.8)
-
Step 700
700
#367038
oklch(49.1% 0.106 144.4)
-
Step 800
800
#2D5B2F
oklch(42.6% 0.087 144.7)
-
Step 900
900 (this color)
#284A29
oklch(37.3% 0.068 144.7)
-
Step 950
950
#182C19
oklch(27% 0.043 145.4)
#284A29 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) | #4B4427 | 0.053 |
| Deuteranopia (no green cones) | #46412B | 0.052 |
| Tritanopia (no blue cones) | #244842 | 0.043 |
| Achromatopsia (no color) | #424242 | 0.068 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #284A29
#284A29
oklch(37.3% 0.068 144.7)
- #533355
#533355
oklch(37.3% 0.07 324.8)
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 #284A29, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Evergreen #05472A ΔE 0.030
- Pine Green #0A481E ΔE 0.032
- Dark Olive #373E02 ΔE 0.046
- British Racing Green #05480D ΔE 0.047
- Forrest Green #154406 ΔE 0.048
- Dark Blue Green #005249 ΔE 0.049
- Darkgreen #054907 ΔE 0.050
- Navy Green #35530A ΔE 0.050
Use #284A29 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.