#752837
Closest named color: Purple Brown (#673A3F). oklch(39.6% 0.108 11.8), rgb(117, 40, 55).
Aa
White text reads best on this color (9.92:1).
About this color
#752837 is a dark, moderately saturated red. In OKLCH its lightness is 40%, its chroma 0.108 and its hue 12°. Its hue sits on the warm side of the wheel. The nearest named color is Purple Brown (#673A3F), ΔE 0.045 away. White text reads best on it, at 9.92:1.
| Hue family | Reds |
| Lightness | dark (40%) |
| Chroma | moderately saturated (0.108) |
| Temperature | warm |
| Nearest name | Purple Brown (#673A3F) |
| Black text | 2.11:1 |
| White text | 9.92:1 |
Values
| HEX | #752837 |
| RGB | rgb(117, 40, 55) |
| HSL | hsl(348, 49%, 31%) |
| OKLCH | oklch(39.6% 0.108 11.8) |
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 #752837 | 9.92:1 | AAA | Lc -96.6 | Preferred for body text |
| Black text on #752837 | 2.11:1 | Fails | Lc 11.6 | Not readable |
| #752837 text on white | 9.92:1 | AAA | Lc 92.3 | Preferred for body text |
| #752837 text on black | 2.11:1 | Fails | Lc -10.1 | 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 900.
-
Step 50
50
#FDF3F3
oklch(97.2% 0.011 17.3)
-
Step 100
100
#F9E4E6
oklch(93.6% 0.023 11)
-
Step 200
200
#F5CED1
oklch(88.5% 0.044 12.8)
-
Step 300
300
#F0ABB3
oklch(80.9% 0.082 11.4)
-
Step 400
400
#E57C8B
oklch(70.7% 0.13 11.9)
-
Step 500
500
#DA566F
oklch(63.1% 0.166 11.7)
-
Step 600
600
#C53557
oklch(55.6% 0.18 11.7)
-
Step 700
700
#AA2647
oklch(49.1% 0.168 11.9)
-
Step 800
800
#8A223B
oklch(42.7% 0.139 11.5)
-
Step 900
900 (this color)
#752837
oklch(39.6% 0.108 11.8)
-
Step 950
950
#41151D
oklch(26.8% 0.069 11.9)
#752837 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) | #393937 | 0.120 |
| Deuteranopia (no green cones) | #4D4935 | 0.111 |
| Tritanopia (no blue cones) | #801C2E | 0.027 |
| Achromatopsia (no color) | #434343 | 0.109 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #752837
#752837
oklch(39.6% 0.108 11.8)
- #005250
#005250
oklch(39.6% 0.068 191.9)
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 #752837, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Purple Brown #673A3F ΔE 0.045
- Wine Red #7B0323 ΔE 0.046
- Bordeaux #7B002C ΔE 0.047
- Wine #80013F ΔE 0.054
- Red Wine #8C0034 ΔE 0.057
- Merlot #730039 ΔE 0.057
- Red Purple #820747 ΔE 0.058
- Chestnut #742802 ΔE 0.059
Use #752837 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.