#75351F
Closest named color: Chestnut (#742802). oklch(41.1% 0.096 39.2), rgb(117, 53, 31).
Aa
White text reads best on this color (9.18:1).
About this color
#75351F is a dark, moderately saturated red. In OKLCH its lightness is 41%, its chroma 0.096 and its hue 39°. Its hue sits on the warm side of the wheel. The nearest named color is Chestnut (#742802), ΔE 0.031 away. White text reads best on it, at 9.18:1.
| Hue family | Reds |
| Lightness | dark (41%) |
| Chroma | moderately saturated (0.096) |
| Temperature | warm |
| Nearest name | Chestnut (#742802) |
| Black text | 2.28:1 |
| White text | 9.18:1 |
Values
| HEX | #75351F |
| RGB | rgb(117, 53, 31) |
| HSL | hsl(15, 58%, 29%) |
| OKLCH | oklch(41.1% 0.096 39.2) |
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 #75351F | 9.18:1 | AAA | Lc -95.1 | Preferred for body text |
| Black text on #75351F | 2.28:1 | Fails | Lc 13.3 | Not readable |
| #75351F text on white | 9.18:1 | AAA | Lc 90.7 | Preferred for body text |
| #75351F text on black | 2.28:1 | Fails | Lc -11.6 | 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 800.
-
Step 50
50
#FAF4F2
oklch(97.1% 0.007 39.5)
-
Step 100
100
#F4E6E2
oklch(93.5% 0.016 36.5)
-
Step 200
200
#EDD3CA
oklch(88.6% 0.032 40.1)
-
Step 300
300
#E2B5A6
oklch(80.9% 0.057 39.2)
-
Step 400
400
#D18D76
oklch(70.6% 0.09 39.5)
-
Step 500
500
#C46F53
oklch(63.1% 0.116 38.9)
-
Step 600
600
#AF5637
oklch(55.6% 0.125 39.5)
-
Step 700
700
#96452A
oklch(49% 0.116 38.8)
-
Step 800
800 (this color)
#75351F
oklch(41.1% 0.096 39.2)
-
Step 900
900
#633222
oklch(37.7% 0.076 38.7)
-
Step 950
950
#3A1E14
oklch(27.1% 0.047 40.3)
#75351F 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) | #463F1D | 0.094 |
| Deuteranopia (no green cones) | #564D1E | 0.085 |
| Tritanopia (no blue cones) | #812830 | 0.046 |
| Achromatopsia (no color) | #484848 | 0.097 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #75351F
#75351F
oklch(41.1% 0.096 39.2)
- #005466
#005466
oklch(41.2% 0.074 218.8)
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 #75351F, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Chestnut #742802 ΔE 0.031
- Red Brown #8B2E16 ΔE 0.044
- Rust Brown #8B3103 ΔE 0.046
- Purple Brown #673A3F ΔE 0.048
- Brown Red #922B05 ΔE 0.059
- Brownish Purple #76424E ΔE 0.064
- Brick Red #8F1402 ΔE 0.065
- Mud Brown #60460F ΔE 0.065
Use #75351F 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.