#8B0B53
Closest named color: Mulberry (#920A4E). oklch(42.1% 0.166 354.3), rgb(139, 11, 83).
Aa
White text reads best on this color (9.24:1).
About this color
#8B0B53 is a dark, vivid red. In OKLCH its lightness is 42%, its chroma 0.166 and its hue 354°. Its hue sits on the warm side of the wheel. The nearest named color is Mulberry (#920A4E), ΔE 0.018 away. White text reads best on it, at 9.24:1.
| Hue family | Reds |
| Lightness | dark (42%) |
| Chroma | vivid (0.166) |
| Temperature | warm |
| Nearest name | Mulberry (#920A4E) |
| Black text | 2.27:1 |
| White text | 9.24:1 |
Values
| HEX | #8B0B53 |
| RGB | rgb(139, 11, 83) |
| HSL | hsl(326, 85%, 29%) |
| OKLCH | oklch(42.1% 0.166 354.3) |
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 #8B0B53 | 9.24:1 | AAA | Lc -94.0 | Preferred for body text |
| Black text on #8B0B53 | 2.27:1 | Fails | Lc 14.5 | Not readable |
| #8B0B53 text on white | 9.24:1 | AAA | Lc 89.5 | Fine for body text |
| #8B0B53 text on black | 2.27:1 | Fails | Lc -12.7 | 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
#FDF2F6
oklch(97.1% 0.013 353.1)
-
Step 100
100
#FAE3EB
oklch(93.7% 0.027 354.5)
-
Step 200
200
#F7CBDB
oklch(88.5% 0.054 354.4)
-
Step 300
300
#F3A7C5
oklch(81% 0.097 354.1)
-
Step 400
400
#E973A7
oklch(70.7% 0.156 354.1)
-
Step 500
500
#DE4791
oklch(63.1% 0.198 354.2)
-
Step 600
600
#C91A7B
oklch(55.5% 0.216 354.2)
-
Step 700
700
#AE0368
oklch(49.2% 0.201 354.3)
-
Step 800
800 (this color)
#8B0B53
oklch(42.1% 0.166 354.3)
-
Step 900
900
#711946
oklch(37.7% 0.129 354)
-
Step 950
950
#431129
oklch(27.1% 0.082 354.3)
#8B0B53 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) | #2C3955 | 0.189 |
| Deuteranopia (no green cones) | #4F4F50 | 0.166 |
| Tritanopia (no blue cones) | #970030 | 0.061 |
| Achromatopsia (no color) | #474747 | 0.168 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #8B0B53
#8B0B53
oklch(42.1% 0.166 354.3)
- #005B4A
#005B4A
oklch(42% 0.08 174.2)
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 #8B0B53, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Mulberry #920A4E ΔE 0.018
- Red Purple #820747 ΔE 0.027
- Berry #990F4B ΔE 0.037
- Purple Red #990147 ΔE 0.037
- Dark Fuchsia #9D0759 ΔE 0.039
- Wine #80013F ΔE 0.040
- Deep Magenta #A0025C ΔE 0.046
- Red Wine #8C0034 ΔE 0.049
Use #8B0B53 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.