#B18A71
Closest named color: Pale Brown (#B1916E). oklch(66.4% 0.06 54.1), rgb(177, 138, 113).
Aa
Black text reads best on this color (6.74:1).
About this color
#B18A71 is a medium-light, muted orange. In OKLCH its lightness is 66%, its chroma 0.060 and its hue 54°. Its hue sits on the warm side of the wheel. The nearest named color is Pale Brown (#B1916E), ΔE 0.021 away. Black text reads best on it, at 6.74:1.
| Hue family | Oranges |
| Lightness | medium-light (66%) |
| Chroma | muted (0.060) |
| Temperature | warm |
| Nearest name | Pale Brown (#B1916E) |
| Black text | 6.74:1 |
| White text | 3.11:1 |
Values
| HEX | #B18A71 |
| RGB | rgb(177, 138, 113) |
| HSL | hsl(23, 29%, 57%) |
| OKLCH | oklch(66.4% 0.06 54.1) |
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 #B18A71 | 3.11:1 | AA large text | Lc -63.5 | Content text, not long reading |
| Black text on #B18A71 | 6.74:1 | AA | Lc 46.0 | Large or bold text, headings |
| #B18A71 text on white | 3.11:1 | AA large text | Lc 58.1 | Large or bold text, headings |
| #B18A71 text on black | 6.74:1 | AA | Lc -43.6 | 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
#F8F5F3
oklch(97.2% 0.004 56.4)
-
Step 100
100
#EFE8E5
oklch(93.6% 0.009 44.9)
-
Step 200
200
#E2D7CF
oklch(88.6% 0.016 58.6)
-
Step 300
300
#D0BCAF
oklch(80.8% 0.029 55.2)
-
Step 400
400
#B89986
oklch(70.6% 0.046 53.3)
-
Step 500
500 (this color)
#B18A71
oklch(66.4% 0.06 54.1)
-
Step 600
600
#92694F
oklch(55.6% 0.065 53.3)
-
Step 700
700
#7C5740
oklch(49.1% 0.06 52.7)
-
Step 800
800
#654835
oklch(42.8% 0.05 54.2)
-
Step 900
900
#523C2E
oklch(37.7% 0.039 53.7)
-
Step 950
950
#30231B
oklch(26.9% 0.025 53)
#B18A71 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) | #958D6F | 0.045 |
| Deuteranopia (no green cones) | #9E9571 | 0.040 |
| Tritanopia (no blue cones) | #BC8383 | 0.041 |
| Achromatopsia (no color) | #929292 | 0.060 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #B18A71
#B18A71
oklch(66.4% 0.06 54.1)
- #6F9AB3
#6F9AB3
oklch(66.4% 0.06 234.4)
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 #B18A71, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Pale Brown #B1916E ΔE 0.021
- Dark Beige #AC9362 ΔE 0.037
- Dark Sand #A88F59 ΔE 0.041
- Light Brown #AD8150 ΔE 0.042
- Dust #B2996E ΔE 0.043
- Brownish Pink #C27E79 ΔE 0.045
- Rosy Brown #BC8F8F ΔE 0.045
- Warm Grey #978A84 ΔE 0.047
Use #B18A71 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.