#902A57
Closest named color: Berry (#990F4B). oklch(45.4% 0.143 357.4), rgb(144, 42, 87).
Aa
White text reads best on this color (7.91:1).
About this color
#902A57 is a medium-dark, vivid red. In OKLCH its lightness is 45%, its chroma 0.143 and its hue 357°. Its hue sits on the warm side of the wheel. The nearest named color is Berry (#990F4B), ΔE 0.033 away. White text reads best on it, at 7.91:1.
| Hue family | Reds |
| Lightness | medium-dark (45%) |
| Chroma | vivid (0.143) |
| Temperature | warm |
| Nearest name | Berry (#990F4B) |
| Black text | 2.65:1 |
| White text | 7.91:1 |
Values
| HEX | #902A57 |
| RGB | rgb(144, 42, 87) |
| HSL | hsl(334, 55%, 36%) |
| OKLCH | oklch(45.4% 0.143 357.4) |
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 #902A57 | 7.91:1 | AAA | Lc -91.3 | Preferred for body text |
| Black text on #902A57 | 2.65:1 | Fails | Lc 17.5 | Dividers and decoration only |
| #902A57 text on white | 7.91:1 | AAA | Lc 86.5 | Fine for body text |
| #902A57 text on black | 2.65:1 | Fails | Lc -15.6 | 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 800.
-
Step 50
50
#FCF2F5
oklch(97% 0.011 357)
-
Step 100
100
#F8E4EA
oklch(93.7% 0.023 357.4)
-
Step 200
200
#F4CDD9
oklch(88.5% 0.046 357.6)
-
Step 300
300
#EEAAC1
oklch(80.9% 0.085 357.2)
-
Step 400
400
#E27BA1
oklch(70.8% 0.134 357.6)
-
Step 500
500
#D6558A
oklch(63.2% 0.17 357.5)
-
Step 600
600
#C13474
oklch(55.6% 0.185 357.4)
-
Step 700
700
#A62461
oklch(49% 0.172 357.5)
-
Step 800
800 (this color)
#902A57
oklch(45.4% 0.143 357.4)
-
Step 900
900
#6D2242
oklch(37.8% 0.111 357.5)
-
Step 950
950
#401527
oklch(27% 0.071 356.8)
#902A57 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) | #3D4558 | 0.160 |
| Deuteranopia (no green cones) | #595855 | 0.143 |
| Tritanopia (no blue cones) | #9C1F3D | 0.045 |
| Achromatopsia (no color) | #515151 | 0.144 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #902A57
#902A57
oklch(45.4% 0.143 357.4)
- #006556
#006556
oklch(45.3% 0.084 177.8)
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 #902A57, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Berry #990F4B ΔE 0.033
- Mulberry #920A4E ΔE 0.035
- Dark Fuchsia #9D0759 ΔE 0.040
- Purple Red #990147 ΔE 0.041
- Deep Magenta #A0025C ΔE 0.046
- Violet Red #A50055 ΔE 0.049
- Cranberry #9E003A ΔE 0.054
- Red Violet #9E0168 ΔE 0.055
Use #902A57 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.