#90134D
Closest named color: Mulberry (#920A4E). oklch(43.2% 0.162 359.8), rgb(144, 19, 77).
Aa
White text reads best on this color (8.80:1).
About this color
#90134D is a dark, vivid red. In OKLCH its lightness is 43%, its chroma 0.162 and its hue 360°. Its hue sits on the warm side of the wheel. The nearest named color is Mulberry (#920A4E), ΔE 0.007 away. White text reads best on it, at 8.80:1.
| Hue family | Reds |
| Lightness | dark (43%) |
| Chroma | vivid (0.162) |
| Temperature | warm |
| Nearest name | Mulberry (#920A4E) |
| Black text | 2.38:1 |
| White text | 8.80:1 |
Values
| HEX | #90134D |
| RGB | rgb(144, 19, 77) |
| HSL | hsl(332, 77%, 32%) |
| OKLCH | oklch(43.2% 0.162 359.8) |
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 #90134D | 8.80:1 | AAA | Lc -93.1 | Preferred for body text |
| Black text on #90134D | 2.38:1 | Fails | Lc 15.5 | Dividers and decoration only |
| #90134D text on white | 8.80:1 | AAA | Lc 88.5 | Fine for body text |
| #90134D text on black | 2.38:1 | Fails | Lc -13.7 | 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
#FDF2F5
oklch(97.1% 0.012 358.8)
-
Step 100
100
#FBE3E9
oklch(93.7% 0.027 0.7)
-
Step 200
200
#F8CBD8
oklch(88.5% 0.053 359)
-
Step 300
300
#F4A7BE
oklch(80.9% 0.095 360)
-
Step 400
400
#EA749D
oklch(70.7% 0.151 359.7)
-
Step 500
500
#E04885
oklch(63.1% 0.194 359.8)
-
Step 600
600
#CB1D6F
oklch(55.6% 0.211 359.6)
-
Step 700
700
#AF075D
oklch(49.1% 0.196 359.6)
-
Step 800
800 (this color)
#90134D
oklch(43.2% 0.162 359.8)
-
Step 900
900
#72193F
oklch(37.6% 0.127 359.5)
-
Step 950
950
#431125
oklch(26.9% 0.08 359.3)
#90134D 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) | #343B4E | 0.184 |
| Deuteranopia (no green cones) | #55534A | 0.165 |
| Tritanopia (no blue cones) | #9D002F | 0.052 |
| Achromatopsia (no color) | #4A4A4A | 0.164 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #90134D
#90134D
oklch(43.2% 0.162 359.8)
- #005E52
#005E52
oklch(43.2% 0.078 180.2)
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 #90134D, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Mulberry #920A4E ΔE 0.007
- Berry #990F4B ΔE 0.019
- Purple Red #990147 ΔE 0.021
- Dark Fuchsia #9D0759 ΔE 0.033
- Red Purple #820747 ΔE 0.035
- Red Wine #8C0034 ΔE 0.039
- Deep Magenta #A0025C ΔE 0.040
- Cranberry #9E003A ΔE 0.041
Use #90134D 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.