#91289B
Closest named color: Warm Purple (#952E8F). oklch(48.8% 0.192 324.1), rgb(145, 40, 155).
Aa
White text reads best on this color (7.04:1).
About this color
#91289B is a medium-dark, vivid purple. In OKLCH its lightness is 49%, its chroma 0.192 and its hue 324°. Its hue sits between the warm and cool halves of the wheel. The nearest named color is Warm Purple (#952E8F), ΔE 0.025 away. White text reads best on it, at 7.04:1.
| Hue family | Purples |
| Lightness | medium-dark (49%) |
| Chroma | vivid (0.192) |
| Temperature | in between |
| Nearest name | Warm Purple (#952E8F) |
| Black text | 2.98:1 |
| White text | 7.04:1 |
Values
| HEX | #91289B |
| RGB | rgb(145, 40, 155) |
| HSL | hsl(295, 59%, 38%) |
| OKLCH | oklch(48.8% 0.192 324.1) |
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 #91289B | 7.04:1 | AAA | Lc -88.3 | Fine for body text |
| Black text on #91289B | 2.98:1 | Fails | Lc 20.7 | Dividers and decoration only |
| #91289B text on white | 7.04:1 | AAA | Lc 83.3 | Fine for body text |
| #91289B text on black | 2.98:1 | Fails | Lc -18.6 | 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
#FAF3FA
oklch(97.2% 0.012 325.7)
-
Step 100
100
#F3E4F4
oklch(93.5% 0.027 323.9)
-
Step 200
200
#EBCEED
oklch(88.5% 0.052 324)
-
Step 300
300
#DFACE3
oklch(80.8% 0.094 324)
-
Step 400
400
#CD7ED4
oklch(70.6% 0.148 324.1)
-
Step 500
500
#BF59C9
oklch(63.1% 0.19 324)
-
Step 600
600
#AA39B5
oklch(55.6% 0.206 324.1)
-
Step 700
700 (this color)
#91289B
oklch(48.8% 0.192 324.1)
-
Step 800
800
#77257E
oklch(42.8% 0.158 324.5)
-
Step 900
900
#602466
oklch(37.7% 0.125 324)
-
Step 950
950
#38163C
oklch(26.9% 0.079 323.3)
#91289B 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) | #00519E | 0.201 |
| Deuteranopia (no green cones) | #3E5D98 | 0.170 |
| Tritanopia (no blue cones) | #943D5F | 0.114 |
| Achromatopsia (no color) | #595959 | 0.194 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #91289B
#91289B
oklch(48.8% 0.192 324.1)
- #007516
#007516
oklch(48.8% 0.157 144.2)
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 #91289B, closest first.
No curated palette has a color within ΔE 0.04 of #91289B.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Warm Purple #952E8F ΔE 0.025
- Dark Magenta #8B008B ΔE 0.046
- Purply #983FB2 ΔE 0.053
- Purple #800080 ΔE 0.068
- Light Eggplant #894585 ΔE 0.069
- Dark Orchid #9932CC ΔE 0.079
- Rebecca Purple #663399 ΔE 0.085
- Red Violet #9E0168 ΔE 0.089
Use #91289B 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.