#271A19
Closest named color: Jet (#212529). oklch(23.4% 0.021 23.8), rgb(39, 26, 25).
Aa
White text reads best on this color (16.82:1).
About this color
#271A19 is a very dark close to neutral grey. In OKLCH its lightness is 23%, its chroma 0.021. It has too little chroma to lean warm or cool. The nearest named color is Jet (#212529), ΔE 0.040 away. White text reads best on it, at 16.82:1.
| Hue family | Neutrals |
| Lightness | very dark (23%) |
| Chroma | close to neutral grey (0.021) |
| Temperature | neutral |
| Nearest name | Jet (#212529) |
| Black text | 1.24:1 |
| White text | 16.82:1 |
Values
| HEX | #271A19 |
| RGB | rgb(39, 26, 25) |
| HSL | hsl(4, 22%, 13%) |
| OKLCH | oklch(23.4% 0.021 23.8) |
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 #271A19 | 16.82:1 | AAA | Lc -106.1 | Preferred for body text |
| Black text on #271A19 | 1.24:1 | Fails | Lc 0.0 | Not readable |
| #271A19 text on white | 16.82:1 | AAA | Lc 103.7 | Preferred for body text |
| #271A19 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
#F8F5F4
oklch(97.2% 0.003 39.5)
-
Step 100
100
#EFE8E7
oklch(93.6% 0.008 27.2)
-
Step 200
200
#E2D6D5
oklch(88.5% 0.013 23.2)
-
Step 300
300
#D0BBB9
oklch(80.9% 0.024 24.2)
-
Step 400
400
#B89795
oklch(70.6% 0.04 22.2)
-
Step 500
500
#A67E7B
oklch(63.1% 0.05 23.5)
-
Step 600
600
#916764
oklch(55.6% 0.055 23.6)
-
Step 700
700
#7B5553
oklch(49% 0.051 22.5)
-
Step 800
800
#644644
oklch(42.7% 0.042 23.3)
-
Step 900
900
#523B39
oklch(37.7% 0.033 24.4)
-
Step 950
950 (this color)
#271A19
oklch(23.4% 0.021 23.8)
#271A19 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) | #1D1C19 | 0.021 |
| Deuteranopia (no green cones) | #201E19 | 0.019 |
| Tritanopia (no blue cones) | #2A191A | 0.008 |
| Achromatopsia (no color) | #1D1D1D | 0.021 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #271A19
#271A19
oklch(23.4% 0.021 23.8)
- #122122
#122122
oklch(23.5% 0.021 201.2)
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 #271A19, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Jet #212529 ΔE 0.040
- Dark Brown #341C02 ΔE 0.045
- Dark #1B2431 ΔE 0.050
- Rich Black #0D1B2A ΔE 0.055
- Chocolate Brown #411900 ΔE 0.065
- Oxford Blue #1B263B ΔE 0.066
- Dark Maroon #3C0008 ΔE 0.070
- Deep Brown #410200 ΔE 0.074
Use #271A19 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.