#BB7B33
Closest named color: Golden Brown (#B27A01). oklch(63.7% 0.117 65.7), rgb(187, 123, 51).
Aa
Black text reads best on this color (5.99:1).
About this color
#BB7B33 is a medium-light, moderately saturated orange. In OKLCH its lightness is 64%, its chroma 0.117 and its hue 66°. Its hue sits on the warm side of the wheel. The nearest named color is Golden Brown (#B27A01), ΔE 0.031 away. Black text reads best on it, at 5.99:1.
| Hue family | Oranges |
| Lightness | medium-light (64%) |
| Chroma | moderately saturated (0.117) |
| Temperature | warm |
| Nearest name | Golden Brown (#B27A01) |
| Black text | 5.99:1 |
| White text | 3.50:1 |
Values
| HEX | #BB7B33 |
| RGB | rgb(187, 123, 51) |
| HSL | hsl(32, 57%, 47%) |
| OKLCH | oklch(63.7% 0.117 65.7) |
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 #BB7B33 | 3.50:1 | AA large text | Lc -67.8 | Content text, not long reading |
| Black text on #BB7B33 | 5.99:1 | AA | Lc 41.7 | Non-text elements, placeholder text |
| #BB7B33 text on white | 3.50:1 | AA large text | Lc 62.4 | Content text, not long reading |
| #BB7B33 text on black | 5.99:1 | AA | Lc -39.3 | 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
#F9F4F0
oklch(97% 0.008 61.5)
-
Step 100
100
#F2E8DF
oklch(93.6% 0.016 64.7)
-
Step 200
200
#E8D5C4
oklch(88.4% 0.031 64.3)
-
Step 300
300
#DBBA9A
oklch(80.9% 0.058 66)
-
Step 400
400
#C89561
oklch(70.7% 0.092 65.9)
-
Step 500
500 (this color)
#BB7B33
oklch(63.7% 0.117 65.7)
-
Step 600
600
#A36200
oklch(55.6% 0.124 66.2)
-
Step 700
700
#8A5200
oklch(49.2% 0.11 66)
-
Step 800
800
#724200
oklch(42.7% 0.096 65.1)
-
Step 900
900
#5D380B
oklch(37.7% 0.077 65.6)
-
Step 950
950
#362109
oklch(26.9% 0.049 66.5)
#BB7B33 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) | #90802A | 0.075 |
| Deuteranopia (no green cones) | #9F8F34 | 0.067 |
| Tritanopia (no blue cones) | #CC6C6C | 0.091 |
| Achromatopsia (no color) | #898989 | 0.118 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #BB7B33
#BB7B33
oklch(63.7% 0.117 65.7)
- #4791CE
#4791CE
oklch(63.6% 0.118 246)
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 #BB7B33, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Golden Brown #B27A01 ΔE 0.031
- Tan Brown #AB7E4C ΔE 0.032
- Light Brown #AD8150 ΔE 0.033
- Leather #AC7434 ΔE 0.033
- Clay Brown #B2713D ΔE 0.035
- Tiger's Eye #BC6C25 ΔE 0.035
- Dark Tan #AF884A ΔE 0.036
- Coffee #A6814C ΔE 0.039
Use #BB7B33 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.