#62371B
Closest named color: Chestnut (#742802). oklch(38.4% 0.074 51.9), rgb(98, 55, 27).
Aa
White text reads best on this color (10.08:1).
About this color
#62371B is a dark, moderately saturated brown. In OKLCH its lightness is 38%, its chroma 0.074 and its hue 52°. Its hue sits on the warm side of the wheel. The nearest named color is Chestnut (#742802), ΔE 0.045 away. White text reads best on it, at 10.08:1.
| Hue family | Browns |
| Lightness | dark (38%) |
| Chroma | moderately saturated (0.074) |
| Temperature | warm |
| Nearest name | Chestnut (#742802) |
| Black text | 2.08:1 |
| White text | 10.08:1 |
Values
| HEX | #62371B |
| RGB | rgb(98, 55, 27) |
| HSL | hsl(24, 57%, 25%) |
| OKLCH | oklch(38.4% 0.074 51.9) |
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 #62371B | 10.08:1 | AAA | Lc -97.3 | Preferred for body text |
| Black text on #62371B | 2.08:1 | Fails | Lc 10.8 | Not readable |
| #62371B text on white | 10.08:1 | AAA | Lc 93.2 | Preferred for body text |
| #62371B text on black | 2.08:1 | Fails | Lc -9.3 | 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
#FAF4F1
oklch(97.1% 0.008 48.7)
-
Step 100
100
#F3E7E0
oklch(93.6% 0.016 52.6)
-
Step 200
200
#EBD4C7
oklch(88.5% 0.031 51.5)
-
Step 300
300
#DFB7A0
oklch(80.9% 0.056 51.5)
-
Step 400
400
#CD916D
oklch(70.7% 0.088 51.8)
-
Step 500
500
#BF7445
oklch(63.1% 0.113 51.5)
-
Step 600
600
#AA5B24
oklch(55.5% 0.123 51.7)
-
Step 700
700
#924B16
oklch(49.2% 0.114 52.2)
-
Step 800
800
#773E16
oklch(42.8% 0.095 51.9)
-
Step 900
900 (this color)
#62371B
oklch(38.4% 0.074 51.9)
-
Step 950
950
#381F10
oklch(26.9% 0.046 50.7)
#62371B 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) | #433C18 | 0.061 |
| Deuteranopia (no green cones) | #4E461B | 0.056 |
| Tritanopia (no blue cones) | #6B2E31 | 0.047 |
| Achromatopsia (no color) | #424242 | 0.074 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #62371B
#62371B
oklch(38.4% 0.074 51.9)
- #0A4A64
#0A4A64
oklch(38.5% 0.074 231.8)
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 #62371B, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Chestnut #742802 ΔE 0.045
- Mud Brown #60460F ΔE 0.048
- Purple Brown #673A3F ΔE 0.051
- Reddy Brown #6E1005 ΔE 0.075
- Green Brown #544E03 ΔE 0.079
- Charcoal Grey #3C4142 ΔE 0.081
- Rust Brown #8B3103 ΔE 0.082
- Red Brown #8B2E16 ΔE 0.083
Use #62371B 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.