#59183C
Closest named color: Grape Purple (#5D1451). oklch(32.8% 0.103 350.2), rgb(89, 24, 60).
Aa
White text reads best on this color (12.95:1).
About this color
#59183C is a dark, moderately saturated red. In OKLCH its lightness is 33%, its chroma 0.103 and its hue 350°. Its hue sits on the warm side of the wheel. The nearest named color is Grape Purple (#5D1451), ΔE 0.040 away. White text reads best on it, at 12.95:1.
| Hue family | Reds |
| Lightness | dark (33%) |
| Chroma | moderately saturated (0.103) |
| Temperature | warm |
| Nearest name | Grape Purple (#5D1451) |
| Black text | 1.62:1 |
| White text | 12.95:1 |
Values
| HEX | #59183C |
| RGB | rgb(89, 24, 60) |
| HSL | hsl(327, 58%, 22%) |
| OKLCH | oklch(32.8% 0.103 350.2) |
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 #59183C | 12.95:1 | AAA | Lc -101.8 | Preferred for body text |
| Black text on #59183C | 1.62:1 | Fails | Lc 0.0 | Not readable |
| #59183C text on white | 12.95:1 | AAA | Lc 98.5 | Preferred for body text |
| #59183C text on black | 1.62:1 | Fails | Lc 0.0 | 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
#FBF3F6
oklch(97.1% 0.009 352.4)
-
Step 100
100
#F6E4EC
oklch(93.6% 0.022 348.8)
-
Step 200
200
#F1CEDD
oklch(88.5% 0.044 350.3)
-
Step 300
300
#E8ADC7
oklch(81% 0.076 350.8)
-
Step 400
400
#DA7FAB
oklch(70.7% 0.124 350.3)
-
Step 500
500
#CD5B97
oklch(63.1% 0.159 349.8)
-
Step 600
600
#B83D81
oklch(55.5% 0.172 350)
-
Step 700
700
#9E2E6D
oklch(49% 0.16 350)
-
Step 800
800
#812859
oklch(42.8% 0.133 350.2)
-
Step 900
900 (this color)
#59183C
oklch(32.8% 0.103 350.2)
-
Step 950
950
#3D172B
oklch(27% 0.066 349.6)
#59183C 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) | #212A3D | 0.115 |
| Deuteranopia (no green cones) | #34363A | 0.103 |
| Tritanopia (no blue cones) | #601527 | 0.039 |
| Achromatopsia (no color) | #313131 | 0.104 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #59183C
#59183C
oklch(32.8% 0.103 350.2)
- #003F30
#003F30
oklch(32.7% 0.064 170.7)
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 #59183C, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Grape Purple #5D1451 ΔE 0.040
- Burgundy #610023 ΔE 0.047
- Merlot #730039 ΔE 0.057
- Deep Violet #490648 ΔE 0.061
- Plum Purple #4E0550 ΔE 0.061
- Claret #680018 ΔE 0.064
- Eggplant Purple #430541 ΔE 0.069
- Velvet #750851 ΔE 0.070
Use #59183C 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.