#B59770
Closest named color: Dust (#B2996E). oklch(69.4% 0.064 73.7), rgb(181, 151, 112).
Aa
Black text reads best on this color (7.62:1).
About this color
#B59770 is a medium-light, muted orange. In OKLCH its lightness is 69%, its chroma 0.064 and its hue 74°. Its hue sits on the warm side of the wheel. The nearest named color is Dust (#B2996E), ΔE 0.008 away. Black text reads best on it, at 7.62:1.
| Hue family | Oranges |
| Lightness | medium-light (69%) |
| Chroma | muted (0.064) |
| Temperature | warm |
| Nearest name | Dust (#B2996E) |
| Black text | 7.62:1 |
| White text | 2.75:1 |
Values
| HEX | #B59770 |
| RGB | rgb(181, 151, 112) |
| HSL | hsl(34, 32%, 57%) |
| OKLCH | oklch(69.4% 0.064 73.7) |
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 #B59770 | 2.75:1 | Fails | Lc -58.4 | Large or bold text, headings |
| Black text on #B59770 | 7.62:1 | AAA | Lc 50.9 | Large or bold text, headings |
| #B59770 text on white | 2.75:1 | Fails | Lc 53.2 | Large or bold text, headings |
| #B59770 text on black | 7.62:1 | AAA | Lc -48.7 | 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
#F8F5F2
oklch(97.2% 0.005 67.8)
-
Step 100
100
#EFE9E2
oklch(93.7% 0.011 71.9)
-
Step 200
200
#E2D7C9
oklch(88.4% 0.022 74.1)
-
Step 300
300
#D1BDA5
oklch(80.9% 0.04 72.3)
-
Step 400
400 (this color)
#B59770
oklch(69.4% 0.064 73.7)
-
Step 500
500
#A7824F
oklch(63.1% 0.082 74.3)
-
Step 600
600
#936B32
oklch(55.7% 0.09 73.7)
-
Step 700
700
#7D5925
oklch(49.2% 0.083 73.6)
-
Step 800
800
#654920
oklch(42.7% 0.068 74.5)
-
Step 900
900
#533D1F
oklch(37.7% 0.054 73.4)
-
Step 950
950
#302413
oklch(27% 0.034 75.2)
#B59770 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) | #A2986D | 0.030 |
| Deuteranopia (no green cones) | #A99F71 | 0.027 |
| Tritanopia (no blue cones) | #C08F8D | 0.055 |
| Achromatopsia (no color) | #9C9C9C | 0.064 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #B59770
#B59770
oklch(69.4% 0.064 73.7)
- #819FC4
#819FC4
oklch(69.3% 0.064 253.9)
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 #B59770, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Dust #B2996E ΔE 0.008
- Pale Brown #B1916E ΔE 0.018
- Dark Beige #AC9362 ΔE 0.024
- Taupe #B9A281 ΔE 0.032
- Mushroom #BA9E88 ΔE 0.033
- Dark Sand #A88F59 ΔE 0.039
- Stone #ADA587 ΔE 0.039
- Bland #AFA88B ΔE 0.047
Use #B59770 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.