#271E2C
Closest named color: Dark (#1B2431). oklch(25.2% 0.029 313.3), rgb(39, 30, 44).
Aa
White text reads best on this color (16.05:1).
About this color
#271E2C is a dark close to neutral grey. In OKLCH its lightness is 25%, its chroma 0.029. It has too little chroma to lean warm or cool. The nearest named color is Dark (#1B2431), ΔE 0.027 away. White text reads best on it, at 16.05:1.
| Hue family | Neutrals |
| Lightness | dark (25%) |
| Chroma | close to neutral grey (0.029) |
| Temperature | neutral |
| Nearest name | Dark (#1B2431) |
| Black text | 1.30:1 |
| White text | 16.05:1 |
Values
| HEX | #271E2C |
| RGB | rgb(39, 30, 44) |
| HSL | hsl(279, 19%, 15%) |
| OKLCH | oklch(25.2% 0.029 313.3) |
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 #271E2C | 16.05:1 | AAA | Lc -105.5 | Preferred for body text |
| Black text on #271E2C | 1.30:1 | Fails | Lc 0.0 | Not readable |
| #271E2C text on white | 16.05:1 | AAA | Lc 103.0 | Preferred for body text |
| #271E2C text on black | 1.30:1 | 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
#F6F4F8
oklch(97% 0.006 308.4)
-
Step 100
100
#ECE8EF
oklch(93.6% 0.01 311.2)
-
Step 200
200
#DED6E2
oklch(88.6% 0.018 314.7)
-
Step 300
300
#C9BBD1
oklch(81% 0.034 313.5)
-
Step 400
400
#AD97B9
oklch(70.7% 0.055 313.7)
-
Step 500
500
#997DA8
oklch(63.1% 0.071 313.6)
-
Step 600
600
#836693
oklch(55.6% 0.076 313.2)
-
Step 700
700
#6F557D
oklch(49.2% 0.07 313.4)
-
Step 800
800
#5A4566
oklch(42.6% 0.059 312.9)
-
Step 900
900
#4A3A53
oklch(37.6% 0.047 313.1)
-
Step 950
950 (this color)
#271E2C
oklch(25.2% 0.029 313.3)
#271E2C 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) | #1C212D | 0.022 |
| Deuteranopia (no green cones) | #1E222C | 0.021 |
| Tritanopia (no blue cones) | #272023 | 0.021 |
| Achromatopsia (no color) | #212121 | 0.029 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #271E2C
#271E2C
oklch(25.2% 0.029 313.3)
- #1D2517
#1D2517
oklch(25.2% 0.028 132.3)
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 #271E2C, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Dark #1B2431 ΔE 0.027
- Jet #212529 ΔE 0.028
- Oxford Blue #1B263B ΔE 0.037
- Rich Black #0D1B2A ΔE 0.048
- Space Cadet #2B2D42 ΔE 0.057
- Eggplant #380835 ΔE 0.068
- Gunmetal #293241 ΔE 0.069
- Dark Brown #341C02 ΔE 0.070
Use #271E2C 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.