#90344F
Closest named color: Berry (#990F4B). oklch(46.4% 0.126 5.3), rgb(144, 52, 79).
Aa
White text reads best on this color (7.52:1).
About this color
#90344F is a medium-dark, moderately saturated red. In OKLCH its lightness is 46%, its chroma 0.126 and its hue 5°. Its hue sits on the warm side of the wheel. The nearest named color is Berry (#990F4B), ΔE 0.048 away. White text reads best on it, at 7.52:1.
| Hue family | Reds |
| Lightness | medium-dark (46%) |
| Chroma | moderately saturated (0.126) |
| Temperature | warm |
| Nearest name | Berry (#990F4B) |
| Black text | 2.78:1 |
| White text | 7.52:1 |
Values
| HEX | #90344F |
| RGB | rgb(144, 52, 79) |
| HSL | hsl(342, 47%, 38%) |
| OKLCH | oklch(46.4% 0.126 5.3) |
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 #90344F | 7.52:1 | AAA | Lc -90.3 | Preferred for body text |
| Black text on #90344F | 2.78:1 | Fails | Lc 18.6 | Dividers and decoration only |
| #90344F text on white | 7.52:1 | AAA | Lc 85.4 | Fine for body text |
| #90344F text on black | 2.78:1 | Fails | Lc -16.6 | 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 700.
-
Step 50
50
#FBF3F5
oklch(97.1% 0.009 0.1)
-
Step 100
100
#F5E5E8
oklch(93.5% 0.018 4.5)
-
Step 200
200
#EED0D6
oklch(88.4% 0.034 4.2)
-
Step 300
300
#E4B1BB
oklch(80.9% 0.061 5.4)
-
Step 400
400
#D58698
oklch(70.7% 0.099 5.1)
-
Step 500
500
#C7667F
oklch(63% 0.126 5)
-
Step 600
600
#B24C68
oklch(55.6% 0.135 5.4)
-
Step 700
700 (this color)
#90344F
oklch(46.4% 0.126 5.3)
-
Step 800
800
#7C3247
oklch(42.6% 0.105 4.9)
-
Step 900
900
#642D3B
oklch(37.6% 0.081 5.7)
-
Step 950
950
#3B1B23
oklch(27% 0.051 5.2)
#90344F 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) | #474950 | 0.140 |
| Deuteranopia (no green cones) | #5F5B4D | 0.128 |
| Tritanopia (no blue cones) | #9C283E | 0.034 |
| Achromatopsia (no color) | #545454 | 0.128 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #90344F
#90344F
oklch(46.4% 0.126 5.3)
- #00675F
#00675F
oklch(46.2% 0.081 185.6)
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 #90344F, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Berry #990F4B ΔE 0.048
- Dark Mauve #874C62 ΔE 0.054
- Purple Red #990147 ΔE 0.055
- Mulberry #920A4E ΔE 0.056
- Brownish Purple #76424E ΔE 0.056
- Auburn #9B2226 ΔE 0.057
- Cranberry #9E003A ΔE 0.057
- Light Burgundy #A8415B ΔE 0.060
Use #90344F 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.