#9B3055
Closest named color: Berry (#990F4B). oklch(47.9% 0.145 3.2), rgb(155, 48, 85).
Aa
White text reads best on this color (7.12:1).
About this color
#9B3055 is a medium-dark, vivid red. In OKLCH its lightness is 48%, its chroma 0.145 and its hue 3°. Its hue sits on the warm side of the wheel. The nearest named color is Berry (#990F4B), ΔE 0.042 away. White text reads best on it, at 7.12:1.
| Hue family | Reds |
| Lightness | medium-dark (48%) |
| Chroma | vivid (0.145) |
| Temperature | warm |
| Nearest name | Berry (#990F4B) |
| Black text | 2.94:1 |
| White text | 7.12:1 |
Values
| HEX | #9B3055 |
| RGB | rgb(155, 48, 85) |
| HSL | hsl(339, 53%, 40%) |
| OKLCH | oklch(47.9% 0.145 3.2) |
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 #9B3055 | 7.12:1 | AAA | Lc -88.8 | Fine for body text |
| Black text on #9B3055 | 2.94:1 | Fails | Lc 20.2 | Dividers and decoration only |
| #9B3055 text on white | 7.12:1 | AAA | Lc 83.8 | Fine for body text |
| #9B3055 text on black | 2.94:1 | Fails | Lc -18.2 | 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
#FBF3F5
oklch(97.1% 0.009 0.1)
-
Step 100
100
#F7E5E8
oklch(93.7% 0.02 6)
-
Step 200
200
#F1CFD6
oklch(88.5% 0.039 4)
-
Step 300
300
#E8AEBC
oklch(80.8% 0.07 2.8)
-
Step 400
400
#DA8299
oklch(70.6% 0.111 3.5)
-
Step 500
500
#CE6081
oklch(63.2% 0.143 3.1)
-
Step 600
600
#B9436A
oklch(55.6% 0.156 3.2)
-
Step 700
700 (this color)
#9B3055
oklch(47.9% 0.145 3.2)
-
Step 800
800
#812C48
oklch(42.6% 0.12 3.3)
-
Step 900
900
#68293C
oklch(37.7% 0.092 3.7)
-
Step 950
950
#3D1923
oklch(27% 0.058 4.2)
#9B3055 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) | #474B56 | 0.161 |
| Deuteranopia (no green cones) | #636052 | 0.148 |
| Tritanopia (no blue cones) | #A8213F | 0.040 |
| Achromatopsia (no color) | #585858 | 0.146 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #9B3055
#9B3055
oklch(47.9% 0.145 3.2)
- #006D62
#006D62
oklch(48% 0.086 182.9)
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 #9B3055, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Berry #990F4B ΔE 0.042
- Light Burgundy #A8415B ΔE 0.045
- Violet Red #A50055 ΔE 0.047
- Dark Fuchsia #9D0759 ΔE 0.048
- Purple Red #990147 ΔE 0.050
- Rouge #AB1239 ΔE 0.051
- Deep Magenta #A0025C ΔE 0.051
- Raspberry #B00149 ΔE 0.052
Use #9B3055 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.