#B75C49
Closest named color: Clay (#B66A50). oklch(58% 0.122 33.1), rgb(183, 92, 73).
Aa
Black text reads best on this color (4.64:1).
About this color
#B75C49 is a medium-dark, moderately saturated red. In OKLCH its lightness is 58%, its chroma 0.122 and its hue 33°. Its hue sits on the warm side of the wheel. The nearest named color is Clay (#B66A50), ΔE 0.032 away. Black text reads best on it, at 4.64:1.
| Hue family | Reds |
| Lightness | medium-dark (58%) |
| Chroma | moderately saturated (0.122) |
| Temperature | warm |
| Nearest name | Clay (#B66A50) |
| Black text | 4.64:1 |
| White text | 4.52:1 |
Values
| HEX | #B75C49 |
| RGB | rgb(183, 92, 73) |
| HSL | hsl(10, 43%, 50%) |
| OKLCH | oklch(58% 0.122 33.1) |
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 #B75C49 | 4.52:1 | AA | Lc -76.5 | Fine for body text |
| Black text on #B75C49 | 4.64:1 | AA | Lc 33.1 | Non-text elements, placeholder text |
| #B75C49 text on white | 4.52:1 | AA | Lc 71.0 | Content text, not long reading |
| #B75C49 text on black | 4.64:1 | AA | Lc -30.7 | Non-text elements, placeholder text |
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 600.
-
Step 50
50
#FAF4F2
oklch(97.1% 0.007 39.5)
-
Step 100
100
#F4E6E3
oklch(93.5% 0.016 32)
-
Step 200
200
#EDD2CC
oklch(88.5% 0.031 32.6)
-
Step 300
300
#E2B4AA
oklch(80.8% 0.056 32.4)
-
Step 400
400
#D18C7D
oklch(70.6% 0.088 32.8)
-
Step 500
500
#C46E5C
oklch(63.1% 0.113 32.8)
-
Step 600
600 (this color)
#B75C49
oklch(58% 0.122 33.1)
-
Step 700
700
#964534
oklch(49.1% 0.113 33.3)
-
Step 800
800
#7A392C
oklch(42.7% 0.094 32.7)
-
Step 900
900
#633227
oklch(37.8% 0.074 33.8)
-
Step 950
950
#3A1D17
oklch(26.9% 0.047 32.7)
#B75C49 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) | #736A47 | 0.122 |
| Deuteranopia (no green cones) | #897E47 | 0.114 |
| Tritanopia (no blue cones) | #C84C58 | 0.052 |
| Achromatopsia (no color) | #767676 | 0.123 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #B75C49
#B75C49
oklch(58% 0.122 33.1)
- #00899E
#00899E
oklch(57.9% 0.101 213.4)
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 #B75C49, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Clay #B66A50 ΔE 0.032
- Adobe #BD6C48 ΔE 0.042
- Copper #B66325 ΔE 0.045
- Terra Cotta #C9643B ΔE 0.045
- Dusty Red #B9484E ΔE 0.046
- Earth #A2653E ΔE 0.047
- Terracotta #CA6641 ΔE 0.047
- Dark Coral #CF524E ΔE 0.048
Use #B75C49 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.