#06210D
Closest named color: Dark Forest Green (#002D04). oklch(22.1% 0.051 149.3), rgb(6, 33, 13).
Aa
White text reads best on this color (17.05:1).
About this color
#06210D is a very dark, muted green. In OKLCH its lightness is 22%, its chroma 0.051 and its hue 149°. Its hue sits between the warm and cool halves of the wheel. The nearest named color is Dark Forest Green (#002D04), ΔE 0.050 away. White text reads best on it, at 17.05:1.
| Hue family | Greens |
| Lightness | very dark (22%) |
| Chroma | muted (0.051) |
| Temperature | in between |
| Nearest name | Dark Forest Green (#002D04) |
| Black text | 1.23:1 |
| White text | 17.05:1 |
Values
| HEX | #06210D |
| RGB | rgb(6, 33, 13) |
| HSL | hsl(136, 69%, 8%) |
| OKLCH | oklch(22.1% 0.051 149.3) |
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 #06210D | 17.05:1 | AAA | Lc -106.2 | Preferred for body text |
| Black text on #06210D | 1.23:1 | Fails | Lc 0.0 | Not readable |
| #06210D text on white | 17.05:1 | AAA | Lc 103.8 | Preferred for body text |
| #06210D text on black | 1.23:1 | 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 950.
-
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
#CBE0CE
oklch(88.6% 0.033 149.5)
-
Step 300
300
#A6CCAC
oklch(80.9% 0.06 149.5)
-
Step 400
400
#74B280
oklch(70.8% 0.097 149.5)
-
Step 500
500
#4D9E5F
oklch(63.2% 0.123 149)
-
Step 600
600
#2A8845
oklch(55.6% 0.134 149.2)
-
Step 700
700
#1B7337
oklch(49% 0.124 149.4)
-
Step 800
800
#1A5E2E
oklch(42.7% 0.103 149.4)
-
Step 900
900
#1D4D29
oklch(37.7% 0.08 149.3)
-
Step 950
950 (this color)
#06210D
oklch(22.1% 0.051 149.3)
#06210D 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) | #211D0B | 0.041 |
| Deuteranopia (no green cones) | #1E1B0E | 0.041 |
| Tritanopia (no blue cones) | #01201C | 0.028 |
| Achromatopsia (no color) | #1C1C1C | 0.051 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #06210D
#06210D
oklch(22.1% 0.051 149.3)
- #271126
#271126
oklch(22% 0.051 328.8)
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 #06210D, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Dark Forest Green #002D04 ΔE 0.050
- Very Dark Green #062E03 ΔE 0.054
- Jet #212529 ΔE 0.067
- Rich Black #0D1B2A ΔE 0.068
- Rich Navy #001219 ΔE 0.073
- Dark #1B2431 ΔE 0.075
- Dark Brown #341C02 ΔE 0.078
- Almost Black #070D0D ΔE 0.081
Use #06210D 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.