#CB91C9
Closest named color: Pale Purple (#B790D4). oklch(73.1% 0.102 327.7), rgb(203, 145, 201).
Aa
Black text reads best on this color (8.43:1).
About this color
#CB91C9 is a medium-light, moderately saturated purple. In OKLCH its lightness is 73%, its chroma 0.102 and its hue 328°. Its hue sits between the warm and cool halves of the wheel. The nearest named color is Pale Purple (#B790D4), ΔE 0.036 away. Black text reads best on it, at 8.43:1.
| Hue family | Purples |
| Lightness | medium-light (73%) |
| Chroma | moderately saturated (0.102) |
| Temperature | in between |
| Nearest name | Pale Purple (#B790D4) |
| Black text | 8.43:1 |
| White text | 2.49:1 |
Values
| HEX | #CB91C9 |
| RGB | rgb(203, 145, 201) |
| HSL | hsl(302, 36%, 68%) |
| OKLCH | oklch(73.1% 0.102 327.7) |
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 #CB91C9 | 2.49:1 | Fails | Lc -53.9 | Large or bold text, headings |
| Black text on #CB91C9 | 8.43:1 | AAA | Lc 55.2 | Large or bold text, headings |
| #CB91C9 text on white | 2.49:1 | Fails | Lc 48.8 | Large or bold text, headings |
| #CB91C9 text on black | 8.43:1 | AAA | Lc -53.2 | Large or bold text, headings |
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 400.
-
Step 50
50
#F9F3F8
oklch(97% 0.009 330.9)
-
Step 100
100
#F1E6F0
oklch(93.6% 0.018 328.5)
-
Step 200
200
#E7D1E5
oklch(88.5% 0.036 328.7)
-
Step 300
300
#D8B3D6
oklch(81% 0.063 327.9)
-
Step 400
400 (this color)
#CB91C9
oklch(73.1% 0.102 327.7)
-
Step 500
500
#B36BB1
oklch(63.1% 0.13 328)
-
Step 600
600
#9E519D
oklch(55.6% 0.142 327.8)
-
Step 700
700
#874186
oklch(49.1% 0.132 327.9)
-
Step 800
800
#6E366D
oklch(42.7% 0.11 327.9)
-
Step 900
900
#593058
oklch(37.7% 0.084 328)
-
Step 950
950
#341C34
oklch(26.9% 0.054 327)
#CB91C9 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) | #8E9FCB | 0.093 |
| Deuteranopia (no green cones) | #9BA7C7 | 0.087 |
| Tritanopia (no blue cones) | #CF96A5 | 0.059 |
| Achromatopsia (no color) | #A4A4A4 | 0.103 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #CB91C9
#CB91C9
oklch(73.1% 0.102 327.7)
- #7BBA83
#7BBA83
oklch(73.2% 0.102 147.6)
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 #CB91C9, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Pale Purple #B790D4 ΔE 0.036
- Lavender Pink #DD85D7 ΔE 0.048
- Plum #DDA0DD ΔE 0.052
- Light Mauve #C292A1 ΔE 0.062
- Dull Pink #D5869D ΔE 0.063
- Baby Purple #CA9BF7 ΔE 0.065
- Pig Pink #E78EA5 ΔE 0.067
- Faded Pink #DE9DAC ΔE 0.068
Use #CB91C9 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.