#B99159
Closest named color: Dark Beige (#AC9362). oklch(68.2% 0.088 74.7), rgb(185, 145, 89).
Aa
Black text reads best on this color (7.25:1).
About this color
#B99159 is a medium-light, moderately saturated orange. In OKLCH its lightness is 68%, its chroma 0.088 and its hue 75°. Its hue sits on the warm side of the wheel. The nearest named color is Dark Beige (#AC9362), ΔE 0.021 away. Black text reads best on it, at 7.25:1.
| Hue family | Oranges |
| Lightness | medium-light (68%) |
| Chroma | moderately saturated (0.088) |
| Temperature | warm |
| Nearest name | Dark Beige (#AC9362) |
| Black text | 7.25:1 |
| White text | 2.89:1 |
Values
| HEX | #B99159 |
| RGB | rgb(185, 145, 89) |
| HSL | hsl(35, 41%, 54%) |
| OKLCH | oklch(68.2% 0.088 74.7) |
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 #B99159 | 2.89:1 | Fails | Lc -60.5 | Content text, not long reading |
| Black text on #B99159 | 7.25:1 | AAA | Lc 48.9 | Large or bold text, headings |
| #B99159 text on white | 2.89:1 | Fails | Lc 55.1 | Large or bold text, headings |
| #B99159 text on black | 7.25:1 | AAA | Lc -46.7 | Large or bold text, headings |
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 400.
-
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
#D6BC9A
oklch(80.9% 0.055 74.3)
-
Step 400
400 (this color)
#B99159
oklch(68.2% 0.088 74.7)
-
Step 500
500
#B17E30
oklch(63% 0.112 74.3)
-
Step 600
600
#9B6700
oklch(55.5% 0.117 74.4)
-
Step 700
700
#835600
oklch(49.1% 0.104 74.1)
-
Step 800
800
#6B4600
oklch(42.6% 0.09 74.7)
-
Step 900
900
#583B0A
oklch(37.7% 0.073 74.9)
-
Step 950
950
#342309
oklch(27.1% 0.047 74.8)
#B99159 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) | #A09254 | 0.041 |
| Deuteranopia (no green cones) | #A99C5A | 0.037 |
| Tritanopia (no blue cones) | #C78683 | 0.075 |
| Achromatopsia (no color) | #989898 | 0.088 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #B99159
#B99159
oklch(68.2% 0.088 74.7)
- #739CCF
#739CCF
oklch(68.3% 0.088 254.3)
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 #B99159, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Dark Beige #AC9362 ΔE 0.021
- Dust #B2996E ΔE 0.027
- Pale Brown #B1916E ΔE 0.027
- Dark Sand #A88F59 ΔE 0.028
- Dark Tan #AF884A ΔE 0.032
- Peru #CD853F ΔE 0.042
- Camel #C69F59 ΔE 0.044
- Light Brown #AD8150 ΔE 0.048
Use #B99159 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.