#AB9770
Closest named color: Dust (#B2996E). oklch(68.4% 0.059 83.8), rgb(171, 151, 112).
Aa
Black text reads best on this color (7.39:1).
About this color
#AB9770 is a medium-light, muted orange. In OKLCH its lightness is 68%, its chroma 0.059 and its hue 84°. Its hue sits on the warm side of the wheel. The nearest named color is Dust (#B2996E), ΔE 0.013 away. Black text reads best on it, at 7.39:1.
| Hue family | Oranges |
| Lightness | medium-light (68%) |
| Chroma | muted (0.059) |
| Temperature | warm |
| Nearest name | Dust (#B2996E) |
| Black text | 7.39:1 |
| White text | 2.84:1 |
Values
| HEX | #AB9770 |
| RGB | rgb(171, 151, 112) |
| HSL | hsl(40, 26%, 55%) |
| OKLCH | oklch(68.4% 0.059 83.8) |
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 #AB9770 | 2.84:1 | Fails | Lc -59.8 | Large or bold text, headings |
| Black text on #AB9770 | 7.39:1 | AAA | Lc 49.6 | Large or bold text, headings |
| #AB9770 text on white | 2.84:1 | Fails | Lc 54.5 | Large or bold text, headings |
| #AB9770 text on black | 7.39:1 | AAA | Lc -47.4 | 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
#F7F5F2
oklch(97.1% 0.005 78.3)
-
Step 100
100
#EDE9E2
oklch(93.5% 0.01 81.8)
-
Step 200
200
#E0D8CA
oklch(88.5% 0.021 81.8)
-
Step 300
300
#CCBFA6
oklch(80.9% 0.037 83.8)
-
Step 400
400 (this color)
#AB9770
oklch(68.4% 0.059 83.8)
-
Step 500
500
#9F8653
oklch(63.1% 0.075 84.3)
-
Step 600
600
#8A6F37
oklch(55.6% 0.082 83.8)
-
Step 700
700
#755D29
oklch(49.1% 0.076 84.4)
-
Step 800
800
#5F4C24
oklch(42.7% 0.062 84.2)
-
Step 900
900
#4E3F22
oklch(37.6% 0.049 82.8)
-
Step 950
950
#2E2514
oklch(27% 0.032 82.6)
#AB9770 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) | #A1966D | 0.017 |
| Deuteranopia (no green cones) | #A69B71 | 0.012 |
| Tritanopia (no blue cones) | #B4908D | 0.053 |
| Achromatopsia (no color) | #999999 | 0.059 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #AB9770
#AB9770
oklch(68.4% 0.059 83.8)
- #879ABF
#879ABF
oklch(68.5% 0.059 263.6)
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 #AB9770, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Dust #B2996E ΔE 0.013
- Dark Beige #AC9362 ΔE 0.017
- Pale Brown #B1916E ΔE 0.017
- Dark Sand #A88F59 ΔE 0.031
- Taupe #B9A281 ΔE 0.041
- Stone #ADA587 ΔE 0.041
- Mushroom #BA9E88 ΔE 0.042
- Cement #A5A391 ΔE 0.045
Use #AB9770 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.