#53301B
Closest named color: Chestnut (#742802). oklch(34.8% 0.061 50.6), rgb(83, 48, 27).
Aa
White text reads best on this color (11.62:1).
About this color
#53301B is a dark, muted brown. In OKLCH its lightness is 35%, its chroma 0.061 and its hue 51°. Its hue sits on the warm side of the wheel. The nearest named color is Chestnut (#742802), ΔE 0.068 away. White text reads best on it, at 11.62:1.
| Hue family | Browns |
| Lightness | dark (35%) |
| Chroma | muted (0.061) |
| Temperature | warm |
| Nearest name | Chestnut (#742802) |
| Black text | 1.80:1 |
| White text | 11.62:1 |
Values
| HEX | #53301B |
| RGB | rgb(83, 48, 27) |
| HSL | hsl(23, 51%, 22%) |
| OKLCH | oklch(34.8% 0.061 50.6) |
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 #53301B | 11.62:1 | AAA | Lc -100.2 | Preferred for body text |
| Black text on #53301B | 1.80:1 | Fails | Lc 7.3 | Not readable |
| #53301B text on white | 11.62:1 | AAA | Lc 96.5 | Preferred for body text |
| #53301B text on black | 1.80:1 | 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
#F9F4F2
oklch(97% 0.006 43.3)
-
Step 100
100
#F2E8E2
oklch(93.7% 0.014 53.3)
-
Step 200
200
#E8D5CA
oklch(88.6% 0.026 52.2)
-
Step 300
300
#DAB9A7
oklch(81% 0.046 50.3)
-
Step 400
400
#C69477
oklch(70.7% 0.073 51.3)
-
Step 500
500
#B77854
oklch(63% 0.094 50.1)
-
Step 600
600
#A26039
oklch(55.5% 0.101 50)
-
Step 700
700
#8B4F2B
oklch(49.1% 0.095 50)
-
Step 800
800
#714125
oklch(42.7% 0.078 49.7)
-
Step 900
900 (this color)
#53301B
oklch(34.8% 0.061 50.6)
-
Step 950
950
#362115
oklch(27.1% 0.039 50.3)
#53301B 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) | #3A3419 | 0.050 |
| Deuteranopia (no green cones) | #423C1B | 0.047 |
| Tritanopia (no blue cones) | #5B292B | 0.039 |
| Achromatopsia (no color) | #393939 | 0.061 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #53301B
#53301B
oklch(34.8% 0.061 50.6)
- #0F3F54
#0F3F54
oklch(34.7% 0.062 231.7)
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 #53301B, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Chestnut #742802 ΔE 0.068
- Purple Brown #673A3F ΔE 0.070
- Charcoal Grey #3C4142 ΔE 0.071
- Onyx #343A40 ΔE 0.074
- Reddy Brown #6E1005 ΔE 0.075
- Mud Brown #60460F ΔE 0.076
- Dark Olive #373E02 ΔE 0.077
- Chocolate Brown #411900 ΔE 0.079
Use #53301B 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.