#CB90D5
Closest named color: Pale Purple (#B790D4). oklch(73.4% 0.116 321.6), rgb(203, 144, 213).
Aa
Black text reads best on this color (8.48:1).
About this color
#CB90D5 is a medium-light, moderately saturated purple. In OKLCH its lightness is 73%, its chroma 0.116 and its hue 322°. Its hue sits between the warm and cool halves of the wheel. The nearest named color is Pale Purple (#B790D4), ΔE 0.032 away. Black text reads best on it, at 8.48:1.
| Hue family | Purples |
| Lightness | medium-light (73%) |
| Chroma | moderately saturated (0.116) |
| Temperature | in between |
| Nearest name | Pale Purple (#B790D4) |
| Black text | 8.48:1 |
| White text | 2.47:1 |
Values
| HEX | #CB90D5 |
| RGB | rgb(203, 144, 213) |
| HSL | hsl(291, 45%, 70%) |
| OKLCH | oklch(73.4% 0.116 321.6) |
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 #CB90D5 | 2.47:1 | Fails | Lc -53.5 | Large or bold text, headings |
| Black text on #CB90D5 | 8.48:1 | AAA | Lc 55.5 | Large or bold text, headings |
| #CB90D5 text on white | 2.47:1 | Fails | Lc 48.5 | Large or bold text, headings |
| #CB90D5 text on black | 8.48:1 | AAA | Lc -53.5 | 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
#F9F3F9
oklch(97% 0.01 325.7)
-
Step 100
100
#F1E5F2
oklch(93.5% 0.022 323.4)
-
Step 200
200
#E6D1E9
oklch(88.5% 0.04 322)
-
Step 300
300
#D7B2DD
oklch(81% 0.072 321.6)
-
Step 400
400 (this color)
#CB90D5
oklch(73.4% 0.116 321.6)
-
Step 500
500
#B268BF
oklch(63.2% 0.149 321.5)
-
Step 600
600
#9D4DAB
oklch(55.6% 0.162 321.5)
-
Step 700
700
#863D93
oklch(49.1% 0.151 321.4)
-
Step 800
800
#6D3377
oklch(42.7% 0.125 321.6)
-
Step 900
900
#592E60
oklch(37.8% 0.097 321.9)
-
Step 950
950
#341B38
oklch(26.9% 0.062 321.9)
#CB90D5 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) | #89A0D8 | 0.100 |
| Deuteranopia (no green cones) | #97A7D3 | 0.092 |
| Tritanopia (no blue cones) | #CD97A9 | 0.073 |
| Achromatopsia (no color) | #A5A5A5 | 0.117 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #CB90D5
#CB90D5
oklch(73.4% 0.116 321.6)
- #7EBB76
#7EBB76
oklch(73.3% 0.116 141.6)
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 #CB90D5, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Pale Purple #B790D4 ΔE 0.032
- Lavender Pink #DD85D7 ΔE 0.038
- Baby Purple #CA9BF7 ΔE 0.050
- Plum #DDA0DD ΔE 0.051
- Liliac #C48EFD ΔE 0.062
- Pastel Purple #CAA0FF ΔE 0.064
- Lilac #CEA2FD ΔE 0.064
- Orchid #DA70D6 ΔE 0.075
Use #CB90D5 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.