#271C0C
Closest named color: Dark Brown (#341C02). oklch(23.6% 0.032 75.5), rgb(39, 28, 12).
Aa
White text reads best on this color (16.69:1).
About this color
#271C0C is a very dark, muted brown. In OKLCH its lightness is 24%, its chroma 0.032 and its hue 75°. Its hue sits on the warm side of the wheel. The nearest named color is Dark Brown (#341C02), ΔE 0.030 away. White text reads best on it, at 16.69:1.
| Hue family | Browns |
| Lightness | very dark (24%) |
| Chroma | muted (0.032) |
| Temperature | warm |
| Nearest name | Dark Brown (#341C02) |
| Black text | 1.25:1 |
| White text | 16.69:1 |
Values
| HEX | #271C0C |
| RGB | rgb(39, 28, 12) |
| HSL | hsl(36, 53%, 10%) |
| OKLCH | oklch(23.6% 0.032 75.5) |
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 #271C0C | 16.69:1 | AAA | Lc -106.0 | Preferred for body text |
| Black text on #271C0C | 1.25:1 | Fails | Lc 0.0 | Not readable |
| #271C0C text on white | 16.69:1 | AAA | Lc 103.6 | Preferred for body text |
| #271C0C 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
#F7F5F2
oklch(97.1% 0.005 78.3)
-
Step 100
100
#EEE9E2
oklch(93.6% 0.011 76.6)
-
Step 200
200
#E1D7CA
oklch(88.4% 0.021 74.6)
-
Step 300
300
#CFBEA6
oklch(80.9% 0.038 76.6)
-
Step 400
400
#B79C76
oklch(70.7% 0.061 76)
-
Step 500
500
#A58352
oklch(63.1% 0.078 75.7)
-
Step 600
600
#906C36
oklch(55.6% 0.085 75.6)
-
Step 700
700
#7A5A29
oklch(49.1% 0.078 75.7)
-
Step 800
800
#644A23
oklch(42.8% 0.065 75.6)
-
Step 900
900
#513E21
oklch(37.7% 0.051 76.8)
-
Step 950
950 (this color)
#271C0C
oklch(23.6% 0.032 75.5)
#271C0C 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) | #201C0B | 0.015 |
| Deuteranopia (no green cones) | #231F0C | 0.013 |
| Tritanopia (no blue cones) | #2B1918 | 0.027 |
| Achromatopsia (no color) | #1E1E1E | 0.032 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #271C0C
#271C0C
oklch(23.6% 0.032 75.5)
- #141F2D
#141F2D
oklch(23.6% 0.031 254.8)
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 #271C0C, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Dark Brown #341C02 ΔE 0.030
- Jet #212529 ΔE 0.049
- Chocolate Brown #411900 ΔE 0.057
- Dark #1B2431 ΔE 0.064
- Rich Black #0D1B2A ΔE 0.070
- Deep Brown #410200 ΔE 0.075
- Dark Maroon #3C0008 ΔE 0.077
- Very Dark Green #062E03 ΔE 0.080
Use #271C0C 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.