#88403A
Closest named color: Brownish Purple (#76424E). oklch(46.3% 0.1 26.5), rgb(136, 64, 58).
Aa
White text reads best on this color (7.39:1).
About this color
#88403A is a medium-dark, moderately saturated red. In OKLCH its lightness is 46%, its chroma 0.100 and its hue 27°. Its hue sits on the warm side of the wheel. The nearest named color is Brownish Purple (#76424E), ΔE 0.044 away. White text reads best on it, at 7.39:1.
| Hue family | Reds |
| Lightness | medium-dark (46%) |
| Chroma | moderately saturated (0.100) |
| Temperature | warm |
| Nearest name | Brownish Purple (#76424E) |
| Black text | 2.84:1 |
| White text | 7.39:1 |
Values
| HEX | #88403A |
| RGB | rgb(136, 64, 58) |
| HSL | hsl(5, 40%, 38%) |
| OKLCH | oklch(46.3% 0.1 26.5) |
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 #88403A | 7.39:1 | AAA | Lc -90.1 | Preferred for body text |
| Black text on #88403A | 2.84:1 | Fails | Lc 18.8 | Dividers and decoration only |
| #88403A text on white | 7.39:1 | AAA | Lc 85.3 | Fine for body text |
| #88403A text on black | 2.84:1 | Fails | Lc -16.8 | 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
#FAF4F3
oklch(97.2% 0.007 28.8)
-
Step 100
100
#F3E7E5
oklch(93.7% 0.013 28.9)
-
Step 200
200
#EBD3D0
oklch(88.6% 0.027 26.2)
-
Step 300
300
#DEB5B0
oklch(80.8% 0.048 26.3)
-
Step 400
400
#CD8E87
oklch(70.7% 0.078 26.3)
-
Step 500
500
#BE7169
oklch(63.1% 0.099 26.6)
-
Step 600
600
#A95851
oklch(55.5% 0.107 26.2)
-
Step 700
700 (this color)
#88403A
oklch(46.3% 0.1 26.5)
-
Step 800
800
#763B36
oklch(42.7% 0.084 26.2)
-
Step 900
900
#5F332F
oklch(37.6% 0.064 26.1)
-
Step 950
950
#381E1C
oklch(26.9% 0.041 24.9)
#88403A 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) | #514C39 | 0.104 |
| Deuteranopia (no green cones) | #635B39 | 0.096 |
| Tritanopia (no blue cones) | #94343F | 0.035 |
| Achromatopsia (no color) | #565656 | 0.100 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #88403A
#88403A
oklch(46.3% 0.1 26.5)
- #00656F
#00656F
oklch(46.3% 0.079 206.6)
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 #88403A, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Brownish Purple #76424E ΔE 0.044
- Red Brown #8B2E16 ΔE 0.045
- Saddle Brown #8B4513 ΔE 0.047
- Rust Brown #8B3103 ΔE 0.050
- Brick #A03623 ΔE 0.051
- Brown Red #922B05 ΔE 0.053
- Auburn #9B2226 ΔE 0.058
- Dark Mauve #874C62 ΔE 0.058
Use #88403A 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.