#21402C
Closest named color: Evergreen (#05472A). oklch(34.1% 0.051 154.4), rgb(33, 64, 44).
Aa
White text reads best on this color (11.44:1).
About this color
#21402C is a dark, muted green. In OKLCH its lightness is 34%, its chroma 0.051 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 11.44:1.
| Hue family | Greens |
| Lightness | dark (34%) |
| Chroma | muted (0.051) |
| Temperature | in between |
| Nearest name | Evergreen (#05472A) |
| Black text | 1.83:1 |
| White text | 11.44:1 |
Values
| HEX | #21402C |
| RGB | rgb(33, 64, 44) |
| HSL | hsl(141, 32%, 19%) |
| OKLCH | oklch(34.1% 0.051 154.4) |
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 #21402C | 11.44:1 | AAA | Lc -100.0 | Preferred for body text |
| Black text on #21402C | 1.83:1 | Fails | Lc 7.6 | Not readable |
| #21402C text on white | 11.44:1 | AAA | Lc 96.3 | Preferred for body text |
| #21402C text on black | 1.83:1 | 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 900.
-
Step 50
50
#F3F6F4
oklch(97% 0.004 157.2)
-
Step 100
100
#E4ECE6
oklch(93.5% 0.012 153.7)
-
Step 200
200
#CFDED3
oklch(88.6% 0.022 154.1)
-
Step 300
300
#AEC8B6
oklch(80.8% 0.038 155.3)
-
Step 400
400
#83AC90
oklch(70.7% 0.06 154.8)
-
Step 500
500
#629874
oklch(63.2% 0.079 154.4)
-
Step 600
600
#47825C
oklch(55.5% 0.086 154.3)
-
Step 700
700
#386E4C
oklch(49.1% 0.08 154.5)
-
Step 800
800
#2F5A3E
oklch(42.8% 0.067 154)
-
Step 900
900 (this color)
#21402C
oklch(34.1% 0.051 154.4)
-
Step 950
950
#192B1F
oklch(26.9% 0.033 154.5)
#21402C 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) | #403C2B | 0.046 |
| Deuteranopia (no green cones) | #3B382D | 0.045 |
| Tritanopia (no blue cones) | #1B3F3B | 0.027 |
| Achromatopsia (no color) | #3A3A3A | 0.052 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #21402C
#21402C
oklch(34.1% 0.051 154.4)
- #492E43
#492E43
oklch(34.2% 0.051 335)
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 #21402C, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Evergreen #05472A ΔE 0.031
- Pakistan Green #283618 ΔE 0.037
- Pine Green #0A481E ΔE 0.043
- Dark Olive #373E02 ΔE 0.049
- Hunter Green #0B4008 ΔE 0.053
- Onyx #343A40 ΔE 0.054
- Forrest Green #154406 ΔE 0.054
- Charcoal Grey #3C4142 ΔE 0.057
Use #21402C 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.