#B07F31
Closest named color: Golden Brown (#B27A01). oklch(63.1% 0.111 75.5), rgb(176, 127, 49).
Aa
Black text reads best on this color (5.92:1).
About this color
#B07F31 is a medium-light, moderately saturated orange. In OKLCH its lightness is 63%, its chroma 0.111 and its hue 76°. Its hue sits on the warm side of the wheel. The nearest named color is Golden Brown (#B27A01), ΔE 0.021 away. Black text reads best on it, at 5.92:1.
| Hue family | Oranges |
| Lightness | medium-light (63%) |
| Chroma | moderately saturated (0.111) |
| Temperature | warm |
| Nearest name | Golden Brown (#B27A01) |
| Black text | 5.92:1 |
| White text | 3.54:1 |
Values
| HEX | #B07F31 |
| RGB | rgb(176, 127, 49) |
| HSL | hsl(37, 56%, 44%) |
| OKLCH | oklch(63.1% 0.111 75.5) |
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 #B07F31 | 3.54:1 | AA large text | Lc -68.3 | Content text, not long reading |
| Black text on #B07F31 | 5.92:1 | AA | Lc 41.2 | Non-text elements, placeholder text |
| #B07F31 text on white | 3.54:1 | AA large text | Lc 62.8 | Content text, not long reading |
| #B07F31 text on black | 5.92:1 | AA | Lc -38.8 | 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
#F0E9DF
oklch(93.7% 0.015 77.1)
-
Step 200
200
#E5D7C4
oklch(88.5% 0.03 75.7)
-
Step 300
300
#D5BC9A
oklch(80.8% 0.054 75.4)
-
Step 400
400
#C09961
oklch(70.7% 0.087 75.6)
-
Step 500
500 (this color)
#B07F31
oklch(63.1% 0.111 75.5)
-
Step 600
600
#9A6800
oklch(55.6% 0.117 75.8)
-
Step 700
700
#825700
oklch(49.1% 0.103 75.7)
-
Step 800
800
#6B4700
oklch(42.8% 0.09 75.9)
-
Step 900
900
#583B0B
oklch(37.7% 0.073 74.6)
-
Step 950
950
#332309
oklch(27% 0.046 76.5)
#B07F31 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) | #918127 | 0.054 |
| Deuteranopia (no green cones) | #9D8D34 | 0.046 |
| Tritanopia (no blue cones) | #BF726F | 0.094 |
| Achromatopsia (no color) | #888888 | 0.111 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #B07F31
#B07F31
oklch(63.1% 0.111 75.5)
- #5A8BCC
#5A8BCC
oklch(63% 0.112 255.9)
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 #B07F31, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Golden Brown #B27A01 ΔE 0.021
- Mustard Brown #AC7E04 ΔE 0.024
- Dark Tan #AF884A ΔE 0.027
- Coffee #A6814C ΔE 0.027
- Tan Brown #AB7E4C ΔE 0.028
- Light Brown #AD8150 ΔE 0.029
- Bronze #A87900 ΔE 0.030
- Leather #AC7434 ΔE 0.031
Use #B07F31 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.