#A9402E
Closest named color: Brick (#A03623). oklch(51.3% 0.142 31.9), rgb(169, 64, 46).
Aa
White text reads best on this color (6.06:1).
About this color
#A9402E is a medium-dark, vivid red. In OKLCH its lightness is 51%, its chroma 0.142 and its hue 32°. Its hue sits on the warm side of the wheel. The nearest named color is Brick (#A03623), ΔE 0.029 away. White text reads best on it, at 6.06:1.
| Hue family | Reds |
| Lightness | medium-dark (51%) |
| Chroma | vivid (0.142) |
| Temperature | warm |
| Nearest name | Brick (#A03623) |
| Black text | 3.45:1 |
| White text | 6.06:1 |
Values
| HEX | #A9402E |
| RGB | rgb(169, 64, 46) |
| HSL | hsl(9, 57%, 42%) |
| OKLCH | oklch(51.3% 0.142 31.9) |
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 #A9402E | 6.06:1 | AA | Lc -84.7 | Fine for body text |
| Black text on #A9402E | 3.45:1 | AA large text | Lc 24.5 | Dividers and decoration only |
| #A9402E text on white | 6.06:1 | AA | Lc 79.5 | Fine for body text |
| #A9402E text on black | 3.45:1 | AA large text | Lc -22.3 | 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 700.
-
Step 50
50
#FCF3F2
oklch(97.1% 0.01 25.1)
-
Step 100
100
#F7E5E2
oklch(93.5% 0.02 28.9)
-
Step 200
200
#F1D1CA
oklch(88.6% 0.037 32.4)
-
Step 300
300
#EAB1A5
oklch(81% 0.069 32.1)
-
Step 400
400
#DC8675
oklch(70.7% 0.109 32)
-
Step 500
500
#D06551
oklch(63.1% 0.14 32.1)
-
Step 600
600
#BC4935
oklch(55.7% 0.153 32)
-
Step 700
700 (this color)
#A9402E
oklch(51.3% 0.142 31.9)
-
Step 800
800
#833022
oklch(42.7% 0.118 31.8)
-
Step 900
900
#6A2C21
oklch(37.8% 0.092 31.9)
-
Step 950
950
#3E1A14
oklch(26.9% 0.058 31)
#A9402E 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) | #5D542C | 0.146 |
| Deuteranopia (no green cones) | #776B2B | 0.134 |
| Tritanopia (no blue cones) | #BA273C | 0.053 |
| Achromatopsia (no color) | #626262 | 0.143 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #A9402E
#A9402E
oklch(51.3% 0.142 31.9)
- #007485
#007485
oklch(51.3% 0.09 212.3)
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 #A9402E, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Brick #A03623 ΔE 0.029
- Rusty Red #AF2F0D ΔE 0.031
- Russet #A13905 ΔE 0.035
- Burnt Umber #A0450E ΔE 0.035
- Brown #A52A2A ΔE 0.041
- Sienna #A0522D ΔE 0.041
- Dull Red #BB3F3F ΔE 0.041
- Rust Red #AA2704 ΔE 0.042
Use #A9402E 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.