#AB9181
Closest named color: Pale Brown (#B1916E). oklch(67.6% 0.039 53.5), rgb(171, 145, 129).
Aa
Black text reads best on this color (7.09:1).
About this color
#AB9181 is a medium-light, muted orange. In OKLCH its lightness is 68%, its chroma 0.039 and its hue 53°. Its hue sits on the warm side of the wheel. The nearest named color is Pale Brown (#B1916E), ΔE 0.027 away. Black text reads best on it, at 7.09:1.
| Hue family | Oranges |
| Lightness | medium-light (68%) |
| Chroma | muted (0.039) |
| Temperature | warm |
| Nearest name | Pale Brown (#B1916E) |
| Black text | 7.09:1 |
| White text | 2.95:1 |
Values
| HEX | #AB9181 |
| RGB | rgb(171, 145, 129) |
| HSL | hsl(23, 20%, 59%) |
| OKLCH | oklch(67.6% 0.039 53.5) |
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 #AB9181 | 2.95:1 | Fails | Lc -61.5 | Content text, not long reading |
| Black text on #AB9181 | 7.09:1 | AAA | Lc 47.9 | Large or bold text, headings |
| #AB9181 text on white | 2.95:1 | Fails | Lc 56.1 | Large or bold text, headings |
| #AB9181 text on black | 7.09:1 | AAA | Lc -45.7 | 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
#F7F5F3
oklch(97.1% 0.003 67.8)
-
Step 100
100
#EEE9E5
oklch(93.7% 0.008 61.4)
-
Step 200
200
#E1D7D1
oklch(88.5% 0.014 53.3)
-
Step 300
300
#CEBDB2
oklch(80.9% 0.025 55.2)
-
Step 400
400 (this color)
#AB9181
oklch(67.6% 0.039 53.5)
-
Step 500
500
#A2826D
oklch(63.1% 0.05 54.9)
-
Step 600
600
#8D6B55
oklch(55.6% 0.054 54.2)
-
Step 700
700
#785946
oklch(49.1% 0.05 52.7)
-
Step 800
800
#614939
oklch(42.7% 0.041 55)
-
Step 900
900
#503D31
oklch(37.7% 0.033 53.7)
-
Step 950
950
#2F241D
oklch(27.1% 0.021 54.1)
#AB9181 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) | #989380 | 0.029 |
| Deuteranopia (no green cones) | #9E9881 | 0.026 |
| Tritanopia (no blue cones) | #B38C8D | 0.029 |
| Achromatopsia (no color) | #969696 | 0.039 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #AB9181
#AB9181
oklch(67.6% 0.039 53.5)
- #809CAC
#809CAC
oklch(67.7% 0.039 233.2)
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 #AB9181, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Pale Brown #B1916E ΔE 0.027
- Rosy Brown #BC8F8F ΔE 0.036
- Warm Grey #978A84 ΔE 0.039
- Dust #B2996E ΔE 0.041
- Mushroom #BA9E88 ΔE 0.043
- Dark Beige #AC9362 ΔE 0.044
- Cement #A5A391 ΔE 0.046
- Dark Sand #A88F59 ΔE 0.052
Use #AB9181 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.