#AB5338
Closest named color: Sienna (#A0522D). oklch(54.6% 0.123 37.7), rgb(171, 83, 56).
Aa
White text reads best on this color (5.21:1).
About this color
#AB5338 is a medium-dark, moderately saturated red. In OKLCH its lightness is 55%, its chroma 0.123 and its hue 38°. Its hue sits on the warm side of the wheel. The nearest named color is Sienna (#A0522D), ΔE 0.025 away. White text reads best on it, at 5.21:1.
| Hue family | Reds |
| Lightness | medium-dark (55%) |
| Chroma | moderately saturated (0.123) |
| Temperature | warm |
| Nearest name | Sienna (#A0522D) |
| Black text | 4.02:1 |
| White text | 5.21:1 |
Values
| HEX | #AB5338 |
| RGB | rgb(171, 83, 56) |
| HSL | hsl(14, 51%, 45%) |
| OKLCH | oklch(54.6% 0.123 37.7) |
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 #AB5338 | 5.21:1 | AA | Lc -80.8 | Fine for body text |
| Black text on #AB5338 | 4.02:1 | AA large text | Lc 28.7 | Dividers and decoration only |
| #AB5338 text on white | 5.21:1 | AA | Lc 75.4 | Fine for body text |
| #AB5338 text on black | 4.02:1 | AA large text | Lc -26.3 | Dividers and decoration only |
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 600.
-
Step 50
50
#FAF4F2
oklch(97.1% 0.007 39.5)
-
Step 100
100
#F4E6E2
oklch(93.5% 0.016 36.5)
-
Step 200
200
#ECD3CB
oklch(88.5% 0.03 38.6)
-
Step 300
300
#E1B5A7
oklch(80.9% 0.055 38.4)
-
Step 400
400
#D18D79
oklch(70.7% 0.088 37.1)
-
Step 500
500
#C37056
oklch(63.2% 0.112 38.2)
-
Step 600
600 (this color)
#AB5338
oklch(54.6% 0.123 37.7)
-
Step 700
700
#96462D
oklch(49.2% 0.114 37.9)
-
Step 800
800
#7A3A26
oklch(42.8% 0.095 38)
-
Step 900
900
#623224
oklch(37.6% 0.073 37.1)
-
Step 950
950
#3A1E15
oklch(27.1% 0.047 38.6)
#AB5338 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) | #6A6135 | 0.120 |
| Deuteranopia (no green cones) | #807436 | 0.110 |
| Tritanopia (no blue cones) | #BB424D | 0.057 |
| Achromatopsia (no color) | #6C6C6C | 0.123 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #AB5338
#AB5338
oklch(54.6% 0.123 37.7)
- #007D96
#007D96
oklch(54.5% 0.098 218.3)
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 #AB5338, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Sienna #A0522D ΔE 0.025
- Cinnamon #AC4F06 ΔE 0.033
- Burnt Siena #B75203 ΔE 0.039
- Earth #A2653E ΔE 0.043
- Brick Orange #C14A09 ΔE 0.048
- Burnt Umber #A0450E ΔE 0.048
- Sepia #985E2B ΔE 0.048
- Burnt Orange #C04E01 ΔE 0.048
Use #AB5338 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.