#931B63
Closest named color: Dark Fuchsia (#9D0759). oklch(45.1% 0.168 349.6), rgb(147, 27, 99).
Aa
White text reads best on this color (8.14:1).
About this color
#931B63 is a medium-dark, vivid red. In OKLCH its lightness is 45%, its chroma 0.168 and its hue 350°. Its hue sits on the warm side of the wheel. The nearest named color is Dark Fuchsia (#9D0759), ΔE 0.026 away. White text reads best on it, at 8.14:1.
| Hue family | Reds |
| Lightness | medium-dark (45%) |
| Chroma | vivid (0.168) |
| Temperature | warm |
| Nearest name | Dark Fuchsia (#9D0759) |
| Black text | 2.57:1 |
| White text | 8.14:1 |
Values
| HEX | #931B63 |
| RGB | rgb(147, 27, 99) |
| HSL | hsl(324, 69%, 34%) |
| OKLCH | oklch(45.1% 0.168 349.6) |
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 #931B63 | 8.14:1 | AAA | Lc -91.5 | Preferred for body text |
| Black text on #931B63 | 2.57:1 | Fails | Lc 17.2 | Dividers and decoration only |
| #931B63 text on white | 8.14:1 | AAA | Lc 86.8 | Fine for body text |
| #931B63 text on black | 2.57:1 | Fails | Lc -15.3 | 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
#FDF2F7
oklch(97.1% 0.013 347.9)
-
Step 100
100
#FAE3ED
oklch(93.7% 0.028 349.5)
-
Step 200
200
#F6CBDE
oklch(88.4% 0.054 349.9)
-
Step 300
300
#F1A7CA
oklch(80.9% 0.097 349.6)
-
Step 400
400
#E674AF
oklch(70.7% 0.156 349.5)
-
Step 500
500
#DB489B
oklch(63.1% 0.199 349.5)
-
Step 600
600
#C71C86
oklch(55.7% 0.218 349.6)
-
Step 700
700
#AB0671
oklch(49.1% 0.202 349.7)
-
Step 800
800 (this color)
#931B63
oklch(45.1% 0.168 349.6)
-
Step 900
900
#70194C
oklch(37.7% 0.131 349.3)
-
Step 950
950
#42112C
oklch(27% 0.082 350)
#931B63 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) | #314265 | 0.188 |
| Deuteranopia (no green cones) | #545760 | 0.165 |
| Tritanopia (no blue cones) | #9E113D | 0.064 |
| Achromatopsia (no color) | #4F4F4F | 0.169 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #931B63
#931B63
oklch(45.1% 0.168 349.6)
- #00654D
#00654D
oklch(45.1% 0.09 169.3)
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 #931B63, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Dark Fuchsia #9D0759 ΔE 0.026
- Red Violet #9E0168 ΔE 0.027
- Deep Magenta #A0025C ΔE 0.030
- Mulberry #920A4E ΔE 0.034
- Berry #990F4B ΔE 0.040
- Violet Red #A50055 ΔE 0.043
- Purple Red #990147 ΔE 0.046
- Red Purple #820747 ΔE 0.059
Use #931B63 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.