#211D07
Closest named color: Dark Brown (#341C02). oklch(22.9% 0.037 99.2), rgb(33, 29, 7).
Aa
White text reads best on this color (16.88:1).
About this color
#211D07 is a very dark, muted brown. In OKLCH its lightness is 23%, its chroma 0.037 and its hue 99°. Its hue sits on the warm side of the wheel. The nearest named color is Dark Brown (#341C02), ΔE 0.040 away. White text reads best on it, at 16.88:1.
| Hue family | Browns |
| Lightness | very dark (23%) |
| Chroma | muted (0.037) |
| Temperature | warm |
| Nearest name | Dark Brown (#341C02) |
| Black text | 1.24:1 |
| White text | 16.88:1 |
Values
| HEX | #211D07 |
| RGB | rgb(33, 29, 7) |
| HSL | hsl(51, 65%, 8%) |
| OKLCH | oklch(22.9% 0.037 99.2) |
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 #211D07 | 16.88:1 | AAA | Lc -106.2 | Preferred for body text |
| Black text on #211D07 | 1.24:1 | Fails | Lc 0.0 | Not readable |
| #211D07 text on white | 16.88:1 | AAA | Lc 103.8 | Preferred for body text |
| #211D07 text on black | 1.24:1 | 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
#F6F6F1
oklch(97.2% 0.007 106.5)
-
Step 100
100
#ECEAE1
oklch(93.6% 0.012 96.4)
-
Step 200
200
#DDDAC8
oklch(88.6% 0.024 99.1)
-
Step 300
300
#C7C2A2
oklch(81% 0.044 100)
-
Step 400
400
#ABA26F
oklch(70.7% 0.07 99.4)
-
Step 500
500
#978A48
oklch(63% 0.088 98.4)
-
Step 600
600
#817428
oklch(55.6% 0.096 99.5)
-
Step 700
700
#6D611A
oklch(49% 0.09 99.4)
-
Step 800
800
#594F18
oklch(42.6% 0.074 98.8)
-
Step 900
900
#49421B
oklch(37.7% 0.058 99.3)
-
Step 950
950 (this color)
#211D07
oklch(22.9% 0.037 99.2)
#211D07 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) | #201C05 | 0.005 |
| Deuteranopia (no green cones) | #221D08 | 0.003 |
| Tritanopia (no blue cones) | #241A18 | 0.034 |
| Achromatopsia (no color) | #1D1D1D | 0.037 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #211D07
#211D07
oklch(22.9% 0.037 99.2)
- #191B2E
#191B2E
oklch(23% 0.037 278.5)
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 #211D07, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Dark Brown #341C02 ΔE 0.040
- Jet #212529 ΔE 0.056
- Chocolate Brown #411900 ΔE 0.069
- Dark Forest Green #002D04 ΔE 0.069
- Dark #1B2431 ΔE 0.070
- Very Dark Green #062E03 ΔE 0.070
- Rich Black #0D1B2A ΔE 0.071
- Rich Navy #001219 ΔE 0.085
Use #211D07 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.