#90432D
Closest named color: Saddle Brown (#8B4513). oklch(47.8% 0.11 36.8), rgb(144, 67, 45).
Aa
White text reads best on this color (6.93:1).
About this color
#90432D is a medium-dark, moderately saturated red. In OKLCH its lightness is 48%, its chroma 0.110 and its hue 37°. Its hue sits on the warm side of the wheel. The nearest named color is Saddle Brown (#8B4513), ΔE 0.028 away. White text reads best on it, at 6.93:1.
| Hue family | Reds |
| Lightness | medium-dark (48%) |
| Chroma | moderately saturated (0.110) |
| Temperature | warm |
| Nearest name | Saddle Brown (#8B4513) |
| Black text | 3.02:1 |
| White text | 6.93:1 |
Values
| HEX | #90432D |
| RGB | rgb(144, 67, 45) |
| HSL | hsl(13, 52%, 37%) |
| OKLCH | oklch(47.8% 0.11 36.8) |
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 #90432D | 6.93:1 | AA | Lc -88.5 | Fine for body text |
| Black text on #90432D | 3.02:1 | AA large text | Lc 20.5 | Dividers and decoration only |
| #90432D text on white | 6.93:1 | AA | Lc 83.5 | Fine for body text |
| #90432D text on black | 3.02:1 | AA large text | Lc -18.4 | 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
#FAF4F2
oklch(97.1% 0.007 39.5)
-
Step 100
100
#F4E7E3
oklch(93.7% 0.015 37.9)
-
Step 200
200
#ECD3CC
oklch(88.6% 0.03 36.2)
-
Step 300
300
#E0B5A9
oklch(80.8% 0.053 36.1)
-
Step 400
400
#D08E7B
oklch(70.8% 0.086 36.7)
-
Step 500
500
#C27059
oklch(63.1% 0.11 36.5)
-
Step 600
600
#AD573F
oklch(55.6% 0.119 36.5)
-
Step 700
700 (this color)
#90432D
oklch(47.8% 0.11 36.8)
-
Step 800
800
#783B29
oklch(42.7% 0.09 37.3)
-
Step 900
900
#613326
oklch(37.7% 0.07 36.6)
-
Step 950
950
#391E16
oklch(26.9% 0.045 37.3)
#90432D 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) | #574F2B | 0.109 |
| Deuteranopia (no green cones) | #6A602B | 0.100 |
| Tritanopia (no blue cones) | #9E343E | 0.049 |
| Achromatopsia (no color) | #5A5A5A | 0.111 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #90432D
#90432D
oklch(47.8% 0.11 36.8)
- #00687C
#00687C
oklch(47.7% 0.085 217.1)
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 #90432D, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Saddle Brown #8B4513 ΔE 0.028
- Brick #A03623 ΔE 0.036
- Russet #A13905 ΔE 0.040
- Burnt Umber #A0450E ΔE 0.040
- Rust Brown #8B3103 ΔE 0.046
- Red Brown #8B2E16 ΔE 0.047
- Milk Chocolate #7F4E1E ΔE 0.048
- Warm Brown #964E02 ΔE 0.048
Use #90432D 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.