#913320
Closest named color: Red Brown (#8B2E16). oklch(45.4% 0.131 33.3), rgb(145, 51, 32).
Aa
White text reads best on this color (7.78:1).
About this color
#913320 is a medium-dark, moderately saturated red. In OKLCH its lightness is 45%, its chroma 0.131 and its hue 33°. Its hue sits on the warm side of the wheel. The nearest named color is Red Brown (#8B2E16), ΔE 0.018 away. White text reads best on it, at 7.78:1.
| Hue family | Reds |
| Lightness | medium-dark (45%) |
| Chroma | moderately saturated (0.131) |
| Temperature | warm |
| Nearest name | Red Brown (#8B2E16) |
| Black text | 2.69:1 |
| White text | 7.78:1 |
Values
| HEX | #913320 |
| RGB | rgb(145, 51, 32) |
| HSL | hsl(10, 64%, 35%) |
| OKLCH | oklch(45.4% 0.131 33.3) |
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 #913320 | 7.78:1 | AAA | Lc -91.0 | Preferred for body text |
| Black text on #913320 | 2.69:1 | Fails | Lc 17.8 | Dividers and decoration only |
| #913320 text on white | 7.78:1 | AAA | Lc 86.2 | Fine for body text |
| #913320 text on black | 2.69:1 | Fails | Lc -15.9 | 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 800.
-
Step 50
50
#FCF3F1
oklch(97.1% 0.01 32.5)
-
Step 100
100
#F8E5E0
oklch(93.6% 0.022 35.1)
-
Step 200
200
#F4D0C7
oklch(88.6% 0.043 34.3)
-
Step 300
300
#EEAFA1
oklch(80.9% 0.077 32.9)
-
Step 400
400
#E2826E
oklch(70.6% 0.123 32.7)
-
Step 500
500
#D75F46
oklch(63.1% 0.157 33.4)
-
Step 600
600
#C34127
oklch(55.7% 0.171 33.2)
-
Step 700
700
#A83119
oklch(49.1% 0.159 33.2)
-
Step 800
800 (this color)
#913320
oklch(45.4% 0.131 33.3)
-
Step 900
900
#6E281A
oklch(37.8% 0.103 33.1)
-
Step 950
950
#401810
oklch(26.8% 0.065 32.9)
#913320 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) | #4D451D | 0.136 |
| Deuteranopia (no green cones) | #655A1D | 0.123 |
| Tritanopia (no blue cones) | #A01B2F | 0.050 |
| Achromatopsia (no color) | #525252 | 0.132 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #913320
#913320
oklch(45.4% 0.131 33.3)
- #006171
#006171
oklch(45.3% 0.08 214)
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 #913320, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Red Brown #8B2E16 ΔE 0.018
- Brown Red #922B05 ΔE 0.019
- Rust Brown #8B3103 ΔE 0.024
- Brick #A03623 ΔE 0.033
- Burnt Red #9F2305 ΔE 0.033
- Auburn #9B2226 ΔE 0.034
- Russet #A13905 ΔE 0.041
- Brown #A52A2A ΔE 0.043
Use #913320 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.