#B08027
Closest named color: Mustard Brown (#AC7E04). oklch(63.2% 0.117 78.4), rgb(176, 128, 39).
Aa
Black text reads best on this color (5.96:1).
About this color
#B08027 is a medium-light, moderately saturated orange. In OKLCH its lightness is 63%, its chroma 0.117 and its hue 78°. Its hue sits on the warm side of the wheel. The nearest named color is Mustard Brown (#AC7E04), ΔE 0.017 away. Black text reads best on it, at 5.96:1.
| Hue family | Oranges |
| Lightness | medium-light (63%) |
| Chroma | moderately saturated (0.117) |
| Temperature | warm |
| Nearest name | Mustard Brown (#AC7E04) |
| Black text | 5.96:1 |
| White text | 3.52:1 |
Values
| HEX | #B08027 |
| RGB | rgb(176, 128, 39) |
| HSL | hsl(39, 64%, 42%) |
| OKLCH | oklch(63.2% 0.117 78.4) |
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 #B08027 | 3.52:1 | AA large text | Lc -68.1 | Content text, not long reading |
| Black text on #B08027 | 5.96:1 | AA | Lc 41.5 | Non-text elements, placeholder text |
| #B08027 text on white | 3.52:1 | AA large text | Lc 62.6 | Content text, not long reading |
| #B08027 text on black | 5.96:1 | AA | Lc -39.1 | 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
#E5D7C2
oklch(88.5% 0.032 78.1)
-
Step 300
300
#D5BD97
oklch(80.9% 0.058 79.1)
-
Step 400
400
#C09A5C
oklch(70.8% 0.092 78.7)
-
Step 500
500 (this color)
#B08027
oklch(63.2% 0.117 78.4)
-
Step 600
600
#986900
oklch(55.6% 0.116 77.9)
-
Step 700
700
#805800
oklch(49.1% 0.102 78.1)
-
Step 800
800
#694800
oklch(42.7% 0.089 78.7)
-
Step 900
900
#573C03
oklch(37.7% 0.076 79.3)
-
Step 950
950
#332307
oklch(26.9% 0.048 78)
#B08027 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) | #928218 | 0.053 |
| Deuteranopia (no green cones) | #9E8D2B | 0.043 |
| Tritanopia (no blue cones) | #C0736F | 0.101 |
| Achromatopsia (no color) | #888888 | 0.117 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #B08027
#B08027
oklch(63.2% 0.117 78.4)
- #5C8AD0
#5C8AD0
oklch(63.1% 0.118 258.5)
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 #B08027, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Mustard Brown #AC7E04 ΔE 0.017
- Golden Brown #B27A01 ΔE 0.017
- Dark Goldenrod #B8860B ΔE 0.026
- Bronze #A87900 ΔE 0.027
- Dark Tan #AF884A ΔE 0.031
- Dark Mustard #A88905 ΔE 0.034
- Coffee #A6814C ΔE 0.034
- Yellowy Brown #AE8B0C ΔE 0.035
Use #B08027 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.