#5C270A
Closest named color: Reddy Brown (#6E1005). oklch(34.3% 0.087 45.4), rgb(92, 39, 10).
Aa
White text reads best on this color (12.00:1).
About this color
#5C270A is a dark, moderately saturated brown. In OKLCH its lightness is 34%, its chroma 0.087 and its hue 45°. Its hue sits on the warm side of the wheel. The nearest named color is Reddy Brown (#6E1005), ΔE 0.050 away. White text reads best on it, at 12.00:1.
| Hue family | Browns |
| Lightness | dark (34%) |
| Chroma | moderately saturated (0.087) |
| Temperature | warm |
| Nearest name | Reddy Brown (#6E1005) |
| Black text | 1.74:1 |
| White text | 12.00:1 |
Values
| HEX | #5C270A |
| RGB | rgb(92, 39, 10) |
| HSL | hsl(21, 80%, 20%) |
| OKLCH | oklch(34.3% 0.087 45.4) |
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 #5C270A | 12.00:1 | AAA | Lc -100.6 | Preferred for body text |
| Black text on #5C270A | 1.74:1 | Fails | Lc 0.0 | Not readable |
| #5C270A text on white | 12.00:1 | AAA | Lc 97.0 | Preferred for body text |
| #5C270A text on black | 1.74:1 | 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 900.
-
Step 50
50
#FBF4F1
oklch(97.2% 0.009 44.9)
-
Step 100
100
#F5E6E0
oklch(93.5% 0.018 43.2)
-
Step 200
200
#EFD2C6
oklch(88.5% 0.037 43.8)
-
Step 300
300
#E5B49E
oklch(80.9% 0.065 45.4)
-
Step 400
400
#D78B68
oklch(70.7% 0.105 45.3)
-
Step 500
500
#CA6C3E
oklch(63.1% 0.134 45.4)
-
Step 600
600
#B55219
oklch(55.6% 0.144 45.8)
-
Step 700
700
#9C4109
oklch(49.1% 0.135 45.1)
-
Step 800
800
#7F370E
oklch(42.8% 0.112 45.5)
-
Step 900
900 (this color)
#5C270A
oklch(34.3% 0.087 45.4)
-
Step 950
950
#3C1D0D
oklch(27% 0.055 46.6)
#5C270A 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) | #362F06 | 0.081 |
| Deuteranopia (no green cones) | #433B08 | 0.073 |
| Tritanopia (no blue cones) | #661B21 | 0.046 |
| Achromatopsia (no color) | #363636 | 0.088 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #5C270A
#5C270A
oklch(34.3% 0.087 45.4)
- #003F52
#003F52
oklch(34.2% 0.065 225.6)
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 #5C270A, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Reddy Brown #6E1005 ΔE 0.050
- Chestnut #742802 ΔE 0.052
- Claret #680018 ΔE 0.068
- Blood #770001 ΔE 0.069
- Chocolate Brown #411900 ΔE 0.075
- Purple Brown #673A3F ΔE 0.078
- Burgundy #610023 ΔE 0.080
- Maroon #800000 ΔE 0.082
Use #5C270A 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.