#10220C
Closest named color: Dark Forest Green (#002D04). oklch(22.9% 0.047 140), rgb(16, 34, 12).
Aa
White text reads best on this color (16.71:1).
About this color
#10220C is a very dark, muted green. In OKLCH its lightness is 23%, its chroma 0.047 and its hue 140°. Its hue sits between the warm and cool halves of the wheel. The nearest named color is Dark Forest Green (#002D04), ΔE 0.046 away. White text reads best on it, at 16.71:1.
| Hue family | Greens |
| Lightness | very dark (23%) |
| Chroma | muted (0.047) |
| Temperature | in between |
| Nearest name | Dark Forest Green (#002D04) |
| Black text | 1.25:1 |
| White text | 16.71:1 |
Values
| HEX | #10220C |
| RGB | rgb(16, 34, 12) |
| HSL | hsl(109, 48%, 9%) |
| OKLCH | oklch(22.9% 0.047 140) |
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 #10220C | 16.71:1 | AAA | Lc -106.0 | Preferred for body text |
| Black text on #10220C | 1.25:1 | Fails | Lc 0.0 | Not readable |
| #10220C text on white | 16.71:1 | AAA | Lc 103.6 | Preferred for body text |
| #10220C text on black | 1.25:1 | 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
#F3F7F2
oklch(97.2% 0.008 139.4)
-
Step 100
100
#E4EDE3
oklch(93.7% 0.016 142.6)
-
Step 200
200
#CFDECB
oklch(88.4% 0.03 139.1)
-
Step 300
300
#AECAA8
oklch(80.9% 0.056 140.1)
-
Step 400
400
#83AE79
oklch(70.6% 0.088 139.8)
-
Step 500
500
#639A57
oklch(63.1% 0.113 140)
-
Step 600
600
#48843B
oklch(55.5% 0.123 140.1)
-
Step 700
700
#39702D
oklch(49.1% 0.115 140.1)
-
Step 800
800
#305B26
oklch(42.6% 0.095 139.9)
-
Step 900
900
#2B4B24
oklch(37.7% 0.074 140)
-
Step 950
950 (this color)
#10220C
oklch(22.9% 0.047 140)
#10220C 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) | #231F0A | 0.032 |
| Deuteranopia (no green cones) | #211D0D | 0.033 |
| Tritanopia (no blue cones) | #0F211D | 0.031 |
| Achromatopsia (no color) | #1E1E1E | 0.047 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #10220C
#10220C
oklch(22.9% 0.047 140)
- #26152A
#26152A
oklch(22.9% 0.046 319.8)
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 #10220C, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Dark Forest Green #002D04 ΔE 0.046
- Very Dark Green #062E03 ΔE 0.049
- Jet #212529 ΔE 0.060
- Dark Brown #341C02 ΔE 0.067
- Rich Black #0D1B2A ΔE 0.069
- Dark #1B2431 ΔE 0.071
- Rich Navy #001219 ΔE 0.080
- Pakistan Green #283618 ΔE 0.083
Use #10220C 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.