#212A09
Closest named color: Very Dark Green (#062E03). oklch(26.8% 0.054 123), rgb(33, 42, 9).
Aa
White text reads best on this color (15.00:1).
About this color
#212A09 is a dark, muted brown. In OKLCH its lightness is 27%, its chroma 0.054 and its hue 123°. Its hue sits between the warm and cool halves of the wheel. The nearest named color is Very Dark Green (#062E03), ΔE 0.036 away. White text reads best on it, at 15.00:1.
| Hue family | Browns |
| Lightness | dark (27%) |
| Chroma | muted (0.054) |
| Temperature | in between |
| Nearest name | Very Dark Green (#062E03) |
| Black text | 1.39:1 |
| White text | 15.00:1 |
Values
| HEX | #212A09 |
| RGB | rgb(33, 42, 9) |
| HSL | hsl(76, 65%, 10%) |
| OKLCH | oklch(26.8% 0.054 123) |
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 #212A09 | 15.00:1 | AAA | Lc -104.6 | Preferred for body text |
| Black text on #212A09 | 1.39:1 | Fails | Lc 0.0 | Not readable |
| #212A09 text on white | 15.00:1 | AAA | Lc 101.8 | Preferred for body text |
| #212A09 text on black | 1.39:1 | 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
#F4F6F0
oklch(97% 0.008 121.6)
-
Step 100
100
#E7ECDF
oklch(93.6% 0.018 124)
-
Step 200
200
#D4DDC4
oklch(88.4% 0.035 123.3)
-
Step 300
300
#B9C89B
oklch(81% 0.063 122.8)
-
Step 400
400
#95AB62
oklch(70.7% 0.101 122.7)
-
Step 500
500
#7B9631
oklch(63.2% 0.13 123)
-
Step 600
600
#657F00
oklch(55.6% 0.136 122.8)
-
Step 700
700
#546B00
oklch(49.1% 0.121 123.1)
-
Step 800
800
#445800
oklch(42.8% 0.106 123.5)
-
Step 900
900
#39480B
oklch(37.6% 0.084 122.9)
-
Step 950
950 (this color)
#212A09
oklch(26.8% 0.054 123)
#212A09 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) | #2D2706 | 0.022 |
| Deuteranopia (no green cones) | #2C270B | 0.022 |
| Tritanopia (no blue cones) | #232823 | 0.043 |
| Achromatopsia (no color) | #272727 | 0.054 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #212A09
#212A09
oklch(26.8% 0.054 123)
- #2B1F3B
#2B1F3B
oklch(26.8% 0.053 302.7)
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 #212A09, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Very Dark Green #062E03 ΔE 0.036
- Dark Forest Green #002D04 ΔE 0.040
- Pakistan Green #283618 ΔE 0.044
- Dark Brown #341C02 ΔE 0.055
- Jet #212529 ΔE 0.060
- Dark #1B2431 ΔE 0.076
- Chocolate Brown #411900 ΔE 0.077
- Hunter Green #0B4008 ΔE 0.078
Use #212A09 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.