#AC837A
Closest named color: English Lavender (#9D8189). oklch(64.7% 0.053 32.6), rgb(172, 131, 122).
Aa
Black text reads best on this color (6.28:1).
About this color
#AC837A is a medium-light, muted red. In OKLCH its lightness is 65%, its chroma 0.053 and its hue 33°. Its hue sits on the warm side of the wheel. The nearest named color is English Lavender (#9D8189), ΔE 0.034 away. Black text reads best on it, at 6.28:1.
| Hue family | Reds |
| Lightness | medium-light (65%) |
| Chroma | muted (0.053) |
| Temperature | warm |
| Nearest name | English Lavender (#9D8189) |
| Black text | 6.28:1 |
| White text | 3.34:1 |
Values
| HEX | #AC837A |
| RGB | rgb(172, 131, 122) |
| HSL | hsl(11, 23%, 58%) |
| OKLCH | oklch(64.7% 0.053 32.6) |
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 #AC837A | 3.34:1 | AA large text | Lc -66.3 | Content text, not long reading |
| Black text on #AC837A | 6.28:1 | AA | Lc 43.3 | Non-text elements, placeholder text |
| #AC837A text on white | 3.34:1 | AA large text | Lc 60.8 | Content text, not long reading |
| #AC837A text on black | 6.28:1 | AA | Lc -40.9 | 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
#F8F5F4
oklch(97.2% 0.003 39.5)
-
Step 100
100
#EFE8E7
oklch(93.6% 0.008 27.2)
-
Step 200
200
#E2D6D3
oklch(88.5% 0.014 34.3)
-
Step 300
300
#D1BBB6
oklch(80.9% 0.026 32.9)
-
Step 400
400
#B99890
oklch(70.7% 0.041 33.9)
-
Step 500
500 (this color)
#AC837A
oklch(64.7% 0.053 32.6)
-
Step 600
600
#92675E
oklch(55.6% 0.058 32.2)
-
Step 700
700
#7C564D
oklch(49.1% 0.053 33.8)
-
Step 800
800
#654640
oklch(42.7% 0.044 31.2)
-
Step 900
900
#523B36
oklch(37.7% 0.034 32.5)
-
Step 950
950
#302320
oklch(27.1% 0.021 33.3)
#AC837A 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) | #8C8879 | 0.051 |
| Deuteranopia (no green cones) | #95907A | 0.048 |
| Tritanopia (no blue cones) | #B67E81 | 0.025 |
| Achromatopsia (no color) | #8C8C8C | 0.053 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #AC837A
#AC837A
oklch(64.7% 0.053 32.6)
- #6897A1
#6897A1
oklch(64.6% 0.053 212.4)
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 #AC837A, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- English Lavender #9D8189 ΔE 0.034
- Warm Grey #978A84 ΔE 0.036
- Brownish Pink #C27E79 ΔE 0.038
- Pinkish Brown #B17261 ΔE 0.046
- Rosy Brown #BC8F8F ΔE 0.048
- Pale Brown #B1916E ΔE 0.048
- Dusty Rose #C0737A ΔE 0.051
- Reddish Grey #997570 ΔE 0.051
Use #AC837A 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.