#BB8A3B
Closest named color: Dark Tan (#AF884A). oklch(66.6% 0.112 76.4), rgb(187, 138, 59).
Aa
Black text reads best on this color (6.81:1).
About this color
#BB8A3B is a medium-light, moderately saturated orange. In OKLCH its lightness is 67%, its chroma 0.112 and its hue 76°. Its hue sits on the warm side of the wheel. The nearest named color is Dark Tan (#AF884A), ΔE 0.025 away. Black text reads best on it, at 6.81:1.
| Hue family | Oranges |
| Lightness | medium-light (67%) |
| Chroma | moderately saturated (0.112) |
| Temperature | warm |
| Nearest name | Dark Tan (#AF884A) |
| Black text | 6.81:1 |
| White text | 3.08:1 |
Values
| HEX | #BB8A3B |
| RGB | rgb(187, 138, 59) |
| HSL | hsl(37, 52%, 48%) |
| OKLCH | oklch(66.6% 0.112 76.4) |
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 #BB8A3B | 3.08:1 | AA large text | Lc -63.0 | Content text, not long reading |
| Black text on #BB8A3B | 6.81:1 | AA | Lc 46.5 | Large or bold text, headings |
| #BB8A3B text on white | 3.08:1 | AA large text | Lc 57.6 | Large or bold text, headings |
| #BB8A3B text on black | 6.81:1 | AA | Lc -44.2 | 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
#F8F5F0
oklch(97.1% 0.007 80.7)
-
Step 100
100
#F0E9DE
oklch(93.6% 0.017 79.3)
-
Step 200
200
#E5D7C3
oklch(88.5% 0.031 76.9)
-
Step 300
300
#D5BD99
oklch(81% 0.056 77.8)
-
Step 400
400
#C09960
oklch(70.6% 0.088 76)
-
Step 500
500 (this color)
#BB8A3B
oklch(66.6% 0.112 76.4)
-
Step 600
600
#996800
oklch(55.5% 0.116 76.4)
-
Step 700
700
#815700
oklch(49% 0.103 76.4)
-
Step 800
800
#6A4700
oklch(42.6% 0.089 76.7)
-
Step 900
900
#573B09
oklch(37.5% 0.073 76.2)
-
Step 950
950
#332309
oklch(27% 0.046 76.5)
#BB8A3B 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) | #9C8C32 | 0.053 |
| Deuteranopia (no green cones) | #A8983D | 0.046 |
| Tritanopia (no blue cones) | #CB7D79 | 0.095 |
| Achromatopsia (no color) | #939393 | 0.112 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #BB8A3B
#BB8A3B
oklch(66.6% 0.112 76.4)
- #6596D8
#6596D8
oklch(66.6% 0.112 256.2)
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 #BB8A3B, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Dark Tan #AF884A ΔE 0.025
- Dark Goldenrod #B8860B ΔE 0.027
- Peru #CD853F ΔE 0.033
- Ochre #BF9005 ΔE 0.035
- Dark Sand #A88F59 ΔE 0.038
- Yellowy Brown #AE8B0C ΔE 0.038
- Dark Beige #AC9362 ΔE 0.042
- Dark Gold #B59410 ΔE 0.043
Use #BB8A3B 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.