#BB7551
Closest named color: Adobe (#BD6C48). oklch(62.9% 0.102 47.5), rgb(187, 117, 81).
Aa
Black text reads best on this color (5.77:1).
About this color
#BB7551 is a medium-light, moderately saturated orange. In OKLCH its lightness is 63%, its chroma 0.102 and its hue 47°. Its hue sits on the warm side of the wheel. The nearest named color is Adobe (#BD6C48), ΔE 0.021 away. Black text reads best on it, at 5.77:1.
| Hue family | Oranges |
| Lightness | medium-light (63%) |
| Chroma | moderately saturated (0.102) |
| Temperature | warm |
| Nearest name | Adobe (#BD6C48) |
| Black text | 5.77:1 |
| White text | 3.63:1 |
Values
| HEX | #BB7551 |
| RGB | rgb(187, 117, 81) |
| HSL | hsl(20, 44%, 53%) |
| OKLCH | oklch(62.9% 0.102 47.5) |
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 #BB7551 | 3.63:1 | AA large text | Lc -69.2 | Content text, not long reading |
| Black text on #BB7551 | 5.77:1 | AA | Lc 40.4 | Non-text elements, placeholder text |
| #BB7551 text on white | 3.63:1 | AA large text | Lc 63.7 | Content text, not long reading |
| #BB7551 text on black | 5.77:1 | AA | Lc -38.0 | 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 500.
-
Step 50
50
#F9F4F2
oklch(97% 0.006 43.3)
-
Step 100
100
#F3E7E2
oklch(93.6% 0.015 44.2)
-
Step 200
200
#E9D4CA
oklch(88.4% 0.027 47.2)
-
Step 300
300
#DDB8A5
oklch(81% 0.05 48.7)
-
Step 400
400
#CA9275
oklch(70.7% 0.079 48.4)
-
Step 500
500 (this color)
#BB7551
oklch(62.9% 0.102 47.5)
-
Step 600
600
#A75D35
oklch(55.6% 0.111 47.6)
-
Step 700
700
#8F4C28
oklch(49.1% 0.103 47.2)
-
Step 800
800
#743F22
oklch(42.7% 0.085 47.9)
-
Step 900
900
#5E3621
oklch(37.7% 0.066 47.7)
-
Step 950
950
#372014
oklch(27% 0.041 48)
#BB7551 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) | #887D4E | 0.087 |
| Deuteranopia (no green cones) | #998C51 | 0.079 |
| Tritanopia (no blue cones) | #CB686C | 0.061 |
| Achromatopsia (no color) | #868686 | 0.102 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #BB7551
#BB7551
oklch(62.9% 0.102 47.5)
- #3795B9
#3795B9
oklch(63% 0.102 227.4)
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 #BB7551, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Adobe #BD6C48 ΔE 0.021
- Clay Brown #B2713D ΔE 0.029
- Pinkish Brown #B17261 ΔE 0.030
- Clay #B66A50 ΔE 0.030
- Tan Brown #AB7E4C ΔE 0.037
- Terracota #CB6843 ΔE 0.037
- Light Brown #AD8150 ΔE 0.038
- Terracotta #CA6641 ΔE 0.039
Use #BB7551 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.