#2A271D
Closest named color: Jet (#212529). oklch(27.3% 0.018 93.3), rgb(42, 39, 29).
Aa
White text reads best on this color (14.93:1).
About this color
#2A271D is a dark close to neutral grey. In OKLCH its lightness is 27%, its chroma 0.018. It has too little chroma to lean warm or cool. The nearest named color is Jet (#212529), ΔE 0.029 away. White text reads best on it, at 14.93:1.
| Hue family | Neutrals |
| Lightness | dark (27%) |
| Chroma | close to neutral grey (0.018) |
| Temperature | neutral |
| Nearest name | Jet (#212529) |
| Black text | 1.40:1 |
| White text | 14.93:1 |
Values
| HEX | #2A271D |
| RGB | rgb(42, 39, 29) |
| HSL | hsl(46, 18%, 14%) |
| OKLCH | oklch(27.3% 0.018 93.3) |
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 #2A271D | 14.93:1 | AAA | Lc -104.6 | Preferred for body text |
| Black text on #2A271D | 1.40:1 | Fails | Lc 0.0 | Not readable |
| #2A271D text on white | 14.93:1 | AAA | Lc 101.8 | Preferred for body text |
| #2A271D text on black | 1.40:1 | 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
#F6F5F3
oklch(97% 0.003 84.6)
-
Step 100
100
#EBEAE5
oklch(93.6% 0.007 97.4)
-
Step 200
200
#DCD9D0
oklch(88.5% 0.013 91.5)
-
Step 300
300
#C5C1B1
oklch(81% 0.022 95.3)
-
Step 400
400
#A8A189
oklch(70.8% 0.035 93.6)
-
Step 500
500
#92896B
oklch(63% 0.044 93.3)
-
Step 600
600
#7D7353
oklch(55.6% 0.048 92.8)
-
Step 700
700
#696044
oklch(49% 0.043 92.4)
-
Step 800
800
#564F38
oklch(42.8% 0.037 93.2)
-
Step 900
900
#474130
oklch(37.6% 0.029 90.9)
-
Step 950
950 (this color)
#2A271D
oklch(27.3% 0.018 93.3)
#2A271D 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) | #29261C | 0.004 |
| Deuteranopia (no green cones) | #2A271D | 0.000 |
| Tritanopia (no blue cones) | #2C2524 | 0.017 |
| Achromatopsia (no color) | #272727 | 0.018 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #2A271D
#2A271D
oklch(27.3% 0.018 93.3)
- #242730
#242730
oklch(27.4% 0.017 270.7)
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 #2A271D, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Jet #212529 ΔE 0.029
- Dark Brown #341C02 ΔE 0.044
- Dark #1B2431 ΔE 0.048
- Pakistan Green #283618 ΔE 0.056
- Chocolate Brown #411900 ΔE 0.060
- Oxford Blue #1B263B ΔE 0.060
- Gunmetal #293241 ΔE 0.064
- Space Cadet #2B2D42 ΔE 0.065
Use #2A271D 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.