#271E05
Closest named color: Dark Brown (#341C02). oklch(24% 0.042 89.4), rgb(39, 30, 5).
Aa
White text reads best on this color (16.48:1).
About this color
#271E05 is a very dark, muted brown. In OKLCH its lightness is 24%, its chroma 0.042 and its hue 89°. Its hue sits on the warm side of the wheel. The nearest named color is Dark Brown (#341C02), ΔE 0.028 away. White text reads best on it, at 16.48:1.
| Hue family | Browns |
| Lightness | very dark (24%) |
| Chroma | muted (0.042) |
| Temperature | warm |
| Nearest name | Dark Brown (#341C02) |
| Black text | 1.27:1 |
| White text | 16.48:1 |
Values
| HEX | #271E05 |
| RGB | rgb(39, 30, 5) |
| HSL | hsl(44, 77%, 9%) |
| OKLCH | oklch(24% 0.042 89.4) |
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 #271E05 | 16.48:1 | AAA | Lc -105.8 | Preferred for body text |
| Black text on #271E05 | 1.27:1 | Fails | Lc 0.0 | Not readable |
| #271E05 text on white | 16.48:1 | AAA | Lc 103.4 | Preferred for body text |
| #271E05 text on black | 1.27:1 | 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
#F7F5F1
oklch(97.1% 0.006 84.6)
-
Step 100
100
#EDEADF
oklch(93.6% 0.015 94.2)
-
Step 200
200
#E0D9C5
oklch(88.5% 0.028 90.9)
-
Step 300
300
#CDC09D
oklch(81% 0.049 90.1)
-
Step 400
400
#B49F66
oklch(70.8% 0.079 90)
-
Step 500
500
#A28639
oklch(63.1% 0.101 89.1)
-
Step 600
600
#8D6F0D
oklch(55.6% 0.11 89.1)
-
Step 700
700
#775D00
oklch(49.1% 0.1 89.6)
-
Step 800
800
#614C06
oklch(42.7% 0.084 89.7)
-
Step 900
900
#4F4011
oklch(37.8% 0.066 90.8)
-
Step 950
950 (this color)
#271E05
oklch(24% 0.042 89.4)
#271E05 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) | #231E03 | 0.009 |
| Deuteranopia (no green cones) | #252006 | 0.007 |
| Tritanopia (no blue cones) | #2B1B19 | 0.038 |
| Achromatopsia (no color) | #1F1F1F | 0.042 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #271E05
#271E05
oklch(24% 0.042 89.4)
- #171E33
#171E33
oklch(23.9% 0.042 269.1)
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 #271E05, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Dark Brown #341C02 ΔE 0.028
- Jet #212529 ΔE 0.055
- Chocolate Brown #411900 ΔE 0.057
- Very Dark Green #062E03 ΔE 0.070
- Dark Forest Green #002D04 ΔE 0.071
- Dark #1B2431 ΔE 0.072
- Rich Black #0D1B2A ΔE 0.079
- Pakistan Green #283618 ΔE 0.080
Use #271E05 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.