#7A3534
Closest named color: Purple Brown (#673A3F). oklch(42.2% 0.097 22.9), rgb(122, 53, 52).
Aa
White text reads best on this color (8.80:1).
About this color
#7A3534 is a dark, moderately saturated red. In OKLCH its lightness is 42%, its chroma 0.097 and its hue 23°. Its hue sits on the warm side of the wheel. The nearest named color is Purple Brown (#673A3F), ΔE 0.040 away. White text reads best on it, at 8.80:1.
| Hue family | Reds |
| Lightness | dark (42%) |
| Chroma | moderately saturated (0.097) |
| Temperature | warm |
| Nearest name | Purple Brown (#673A3F) |
| Black text | 2.38:1 |
| White text | 8.80:1 |
Values
| HEX | #7A3534 |
| RGB | rgb(122, 53, 52) |
| HSL | hsl(1, 40%, 34%) |
| OKLCH | oklch(42.2% 0.097 22.9) |
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 #7A3534 | 8.80:1 | AAA | Lc -94.1 | Preferred for body text |
| Black text on #7A3534 | 2.38:1 | Fails | Lc 14.3 | Not readable |
| #7A3534 text on white | 8.80:1 | AAA | Lc 89.6 | Fine for body text |
| #7A3534 text on black | 2.38:1 | Fails | Lc -12.6 | Not readable |
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
#FBF4F3
oklch(97.2% 0.008 27.2)
-
Step 100
100
#F5E6E5
oklch(93.7% 0.016 22.1)
-
Step 200
200
#EDD2CF
oklch(88.5% 0.031 25.3)
-
Step 300
300
#E3B3B0
oklch(80.9% 0.056 22.5)
-
Step 400
400
#D38A86
oklch(70.7% 0.09 23)
-
Step 500
500
#C66B68
oklch(63.1% 0.116 22.9)
-
Step 600
600
#B15150
oklch(55.6% 0.126 22.6)
-
Step 700
700
#984140
oklch(49.1% 0.117 23)
-
Step 800
800 (this color)
#7A3534
oklch(42.2% 0.097 22.9)
-
Step 900
900
#64302E
oklch(37.8% 0.075 23.6)
-
Step 950
950
#3B1C1B
oklch(27% 0.049 22.8)
#7A3534 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) | #454233 | 0.104 |
| Deuteranopia (no green cones) | #575033 | 0.095 |
| Tritanopia (no blue cones) | #852A35 | 0.030 |
| Achromatopsia (no color) | #4A4A4A | 0.098 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #7A3534
#7A3534
oklch(42.2% 0.097 22.9)
- #00595F
#00595F
oklch(42.3% 0.072 202.8)
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 #7A3534, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Purple Brown #673A3F ΔE 0.040
- Brownish Purple #76424E ΔE 0.042
- Red Brown #8B2E16 ΔE 0.044
- Rust Brown #8B3103 ΔE 0.053
- Chestnut #742802 ΔE 0.053
- Brown Red #922B05 ΔE 0.060
- Brick Red #8F1402 ΔE 0.065
- Auburn #9B2226 ΔE 0.068
Use #7A3534 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.