#873E45
Closest named color: Brownish Purple (#76424E). oklch(46.1% 0.1 15.9), rgb(135, 62, 69).
Aa
White text reads best on this color (7.48:1).
About this color
#873E45 is a medium-dark, moderately saturated red. In OKLCH its lightness is 46%, its chroma 0.100 and its hue 16°. Its hue sits on the warm side of the wheel. The nearest named color is Brownish Purple (#76424E), ΔE 0.035 away. White text reads best on it, at 7.48:1.
| Hue family | Reds |
| Lightness | medium-dark (46%) |
| Chroma | moderately saturated (0.100) |
| Temperature | warm |
| Nearest name | Brownish Purple (#76424E) |
| Black text | 2.80:1 |
| White text | 7.48:1 |
Values
| HEX | #873E45 |
| RGB | rgb(135, 62, 69) |
| HSL | hsl(354, 37%, 39%) |
| OKLCH | oklch(46.1% 0.1 15.9) |
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 #873E45 | 7.48:1 | AAA | Lc -90.4 | Preferred for body text |
| Black text on #873E45 | 2.80:1 | Fails | Lc 18.4 | Dividers and decoration only |
| #873E45 text on white | 7.48:1 | AAA | Lc 85.6 | Fine for body text |
| #873E45 text on black | 2.80:1 | Fails | Lc -16.5 | 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
#FAF4F4
oklch(97.2% 0.006 17.3)
-
Step 100
100
#F3E6E7
oklch(93.6% 0.014 12)
-
Step 200
200
#EAD2D3
oklch(88.4% 0.027 14.8)
-
Step 300
300
#DEB5B6
oklch(81% 0.048 16.5)
-
Step 400
400
#CC8D90
oklch(70.7% 0.077 16.1)
-
Step 500
500
#BE7075
oklch(63.2% 0.099 16.2)
-
Step 600
600
#A9575E
oklch(55.7% 0.107 15.8)
-
Step 700
700 (this color)
#873E45
oklch(46.1% 0.1 15.9)
-
Step 800
800
#763A3F
oklch(42.7% 0.084 16.1)
-
Step 900
900
#5F3236
oklch(37.6% 0.065 15)
-
Step 950
950
#381E20
oklch(27.1% 0.041 15.2)
#873E45 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) | #4E4C45 | 0.108 |
| Deuteranopia (no green cones) | #605A43 | 0.100 |
| Tritanopia (no blue cones) | #933441 | 0.028 |
| Achromatopsia (no color) | #555555 | 0.101 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #873E45
#873E45
oklch(46.1% 0.1 15.9)
- #006666
#006666
oklch(46.2% 0.079 194.8)
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 #873E45, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Brownish Purple #76424E ΔE 0.035
- Dark Mauve #874C62 ΔE 0.047
- Red Brown #8B2E16 ΔE 0.055
- Auburn #9B2226 ΔE 0.060
- Brick #A03623 ΔE 0.061
- Rust Brown #8B3103 ΔE 0.064
- Light Maroon #A24857 ΔE 0.064
- Brown Red #922B05 ΔE 0.065
Use #873E45 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.