#910F5D
Closest named color: Mulberry (#920A4E). oklch(43.8% 0.172 351.2), rgb(145, 15, 93).
Aa
White text reads best on this color (8.64:1).
About this color
#910F5D is a dark, vivid red. In OKLCH its lightness is 44%, its chroma 0.172 and its hue 351°. Its hue sits on the warm side of the wheel. The nearest named color is Mulberry (#920A4E), ΔE 0.024 away. White text reads best on it, at 8.64:1.
| Hue family | Reds |
| Lightness | dark (44%) |
| Chroma | vivid (0.172) |
| Temperature | warm |
| Nearest name | Mulberry (#920A4E) |
| Black text | 2.43:1 |
| White text | 8.64:1 |
Values
| HEX | #910F5D |
| RGB | rgb(145, 15, 93) |
| HSL | hsl(324, 81%, 31%) |
| OKLCH | oklch(43.8% 0.172 351.2) |
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 #910F5D | 8.64:1 | AAA | Lc -92.6 | Preferred for body text |
| Black text on #910F5D | 2.43:1 | Fails | Lc 16.1 | Dividers and decoration only |
| #910F5D text on white | 8.64:1 | AAA | Lc 87.9 | Fine for body text |
| #910F5D text on black | 2.43:1 | Fails | Lc -14.2 | 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
#FAE2EC
oklch(93.5% 0.029 350.5)
-
Step 200
200
#F7CBDD
oklch(88.5% 0.055 351.8)
-
Step 300
300
#F3A6C8
oklch(80.9% 0.1 351.5)
-
Step 400
400
#E971AC
oklch(70.6% 0.161 351.3)
-
Step 500
500
#DF4498
oklch(63.2% 0.206 351.3)
-
Step 600
600
#CA1182
oklch(55.6% 0.224 351.4)
-
Step 700
700
#AD006E
oklch(49.2% 0.204 351.3)
-
Step 800
800 (this color)
#910F5D
oklch(43.8% 0.172 351.2)
-
Step 900
900
#72164A
oklch(37.7% 0.135 351.2)
-
Step 950
950
#43102B
oklch(27% 0.084 351.6)
#910F5D 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) | #2D3D5F | 0.195 |
| Deuteranopia (no green cones) | #51545A | 0.172 |
| Tritanopia (no blue cones) | #9D0037 | 0.066 |
| Achromatopsia (no color) | #4C4C4C | 0.174 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #910F5D
#910F5D
oklch(43.8% 0.172 351.2)
- #00614C
#00614C
oklch(43.9% 0.086 171.3)
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 #910F5D, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Mulberry #920A4E ΔE 0.024
- Dark Fuchsia #9D0759 ΔE 0.026
- Deep Magenta #A0025C ΔE 0.031
- Red Violet #9E0168 ΔE 0.031
- Berry #990F4B ΔE 0.036
- Purple Red #990147 ΔE 0.039
- Violet Red #A50055 ΔE 0.044
- Red Purple #820747 ΔE 0.047
Use #910F5D 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.