#913A2C
Closest named color: Brick (#A03623). oklch(46.6% 0.121 31.3), rgb(145, 58, 44).
Aa
White text reads best on this color (7.37:1).
About this color
#913A2C is a medium-dark, moderately saturated red. In OKLCH its lightness is 47%, its chroma 0.121 and its hue 31°. Its hue sits on the warm side of the wheel. The nearest named color is Brick (#A03623), ΔE 0.030 away. White text reads best on it, at 7.37:1.
| Hue family | Reds |
| Lightness | medium-dark (47%) |
| Chroma | moderately saturated (0.121) |
| Temperature | warm |
| Nearest name | Brick (#A03623) |
| Black text | 2.84:1 |
| White text | 7.37:1 |
Values
| HEX | #913A2C |
| RGB | rgb(145, 58, 44) |
| HSL | hsl(8, 53%, 37%) |
| OKLCH | oklch(46.6% 0.121 31.3) |
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 #913A2C | 7.37:1 | AAA | Lc -89.9 | Fine for body text |
| Black text on #913A2C | 2.84:1 | Fails | Lc 19.0 | Dividers and decoration only |
| #913A2C text on white | 7.37:1 | AAA | Lc 85.0 | Fine for body text |
| #913A2C text on black | 2.84:1 | Fails | Lc -17.0 | 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
#FBF4F2
oklch(97.2% 0.008 36.6)
-
Step 100
100
#F5E6E3
oklch(93.6% 0.017 31.1)
-
Step 200
200
#EED2CC
oklch(88.5% 0.033 32.1)
-
Step 300
300
#E4B3AA
oklch(80.9% 0.059 30.4)
-
Step 400
400
#D48A7C
oklch(70.5% 0.094 31.2)
-
Step 500
500
#C76C5B
oklch(63.1% 0.119 31.7)
-
Step 600
600
#B35141
oklch(55.6% 0.131 31.1)
-
Step 700
700 (this color)
#913A2C
oklch(46.6% 0.121 31.3)
-
Step 800
800
#7D372B
oklch(42.8% 0.1 31.5)
-
Step 900
900
#653027
oklch(37.8% 0.079 31.1)
-
Step 950
950
#3B1D17
oklch(27.1% 0.049 32.3)
#913A2C 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) | #514A2A | 0.125 |
| Deuteranopia (no green cones) | #675D2A | 0.115 |
| Tritanopia (no blue cones) | #9F2837 | 0.045 |
| Achromatopsia (no color) | #565656 | 0.122 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #913A2C
#913A2C
oklch(46.6% 0.121 31.3)
- #006573
#006573
oklch(46.5% 0.081 211.2)
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 #913A2C, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Brick #A03623 ΔE 0.030
- Red Brown #8B2E16 ΔE 0.032
- Brown Red #922B05 ΔE 0.034
- Rust Brown #8B3103 ΔE 0.036
- Auburn #9B2226 ΔE 0.041
- Saddle Brown #8B4513 ΔE 0.041
- Russet #A13905 ΔE 0.041
- Burnt Red #9F2305 ΔE 0.044
Use #913A2C 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.