#BB7A51
Closest named color: Light Brown (#AD8150). oklch(63.8% 0.099 52.4), rgb(187, 122, 81).
Aa
Black text reads best on this color (6.01:1).
About this color
#BB7A51 is a medium-light, moderately saturated orange. In OKLCH its lightness is 64%, its chroma 0.099 and its hue 52°. Its hue sits on the warm side of the wheel. The nearest named color is Light Brown (#AD8150), ΔE 0.029 away. Black text reads best on it, at 6.01:1.
| Hue family | Oranges |
| Lightness | medium-light (64%) |
| Chroma | moderately saturated (0.099) |
| Temperature | warm |
| Nearest name | Light Brown (#AD8150) |
| Black text | 6.01:1 |
| White text | 3.49:1 |
Values
| HEX | #BB7A51 |
| RGB | rgb(187, 122, 81) |
| HSL | hsl(23, 44%, 53%) |
| OKLCH | oklch(63.8% 0.099 52.4) |
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 #BB7A51 | 3.49:1 | AA large text | Lc -67.8 | Content text, not long reading |
| Black text on #BB7A51 | 6.01:1 | AA | Lc 41.8 | Non-text elements, placeholder text |
| #BB7A51 text on white | 3.49:1 | AA large text | Lc 62.3 | Content text, not long reading |
| #BB7A51 text on black | 6.01:1 | AA | Lc -39.4 | 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
#F9F4F1
oklch(97% 0.007 53.4)
-
Step 100
100
#F2E7E1
oklch(93.5% 0.014 50.8)
-
Step 200
200
#E8D5C9
oklch(88.5% 0.027 54.5)
-
Step 300
300
#DBB9A4
oklch(81% 0.049 53.5)
-
Step 400
400
#C89374
oklch(70.7% 0.077 51.4)
-
Step 500
500 (this color)
#BB7A51
oklch(63.8% 0.099 52.4)
-
Step 600
600
#A45F32
oklch(55.5% 0.108 51.8)
-
Step 700
700
#8C4F24
oklch(49.2% 0.1 53.1)
-
Step 800
800
#724120
oklch(42.8% 0.082 52.6)
-
Step 900
900
#5C371F
oklch(37.6% 0.064 52.6)
-
Step 950
950
#362113
oklch(27.1% 0.04 53.9)
#BB7A51 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) | #8C814E | 0.080 |
| Deuteranopia (no green cones) | #9C8F51 | 0.072 |
| Tritanopia (no blue cones) | #CB6D70 | 0.066 |
| Achromatopsia (no color) | #898989 | 0.099 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #BB7A51
#BB7A51
oklch(63.8% 0.099 52.4)
- #4496BE
#4496BE
oklch(63.9% 0.099 232.5)
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 #BB7A51, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Light Brown #AD8150 ΔE 0.029
- Tan Brown #AB7E4C ΔE 0.030
- Adobe #BD6C48 ΔE 0.033
- Clay Brown #B2713D ΔE 0.033
- Puce #A57E52 ΔE 0.038
- Pinkish Brown #B17261 ΔE 0.038
- Coffee #A6814C ΔE 0.041
- Clay #B66A50 ΔE 0.042
Use #BB7A51 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.