#CA91CA
Closest named color: Pale Purple (#B790D4). oklch(73.1% 0.102 326.6), rgb(202, 145, 202).
Aa
Black text reads best on this color (8.41:1).
About this color
#CA91CA is a medium-light, moderately saturated purple. In OKLCH its lightness is 73%, its chroma 0.102 and its hue 327°. Its hue sits between the warm and cool halves of the wheel. The nearest named color is Pale Purple (#B790D4), ΔE 0.034 away. Black text reads best on it, at 8.41:1.
| Hue family | Purples |
| Lightness | medium-light (73%) |
| Chroma | moderately saturated (0.102) |
| Temperature | in between |
| Nearest name | Pale Purple (#B790D4) |
| Black text | 8.41:1 |
| White text | 2.49:1 |
Values
| HEX | #CA91CA |
| RGB | rgb(202, 145, 202) |
| HSL | hsl(300, 35%, 68%) |
| OKLCH | oklch(73.1% 0.102 326.6) |
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 #CA91CA | 2.49:1 | Fails | Lc -54.0 | Large or bold text, headings |
| Black text on #CA91CA | 8.41:1 | AAA | Lc 55.1 | Large or bold text, headings |
| #CA91CA text on white | 2.49:1 | Fails | Lc 48.9 | Large or bold text, headings |
| #CA91CA text on black | 8.41:1 | AAA | Lc -53.1 | 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
#E6D1E6
oklch(88.4% 0.036 325.9)
-
Step 300
300
#D7B3D7
oklch(80.9% 0.064 326.1)
-
Step 400
400 (this color)
#CA91CA
oklch(73.1% 0.102 326.6)
-
Step 500
500
#B26BB3
oklch(63.1% 0.131 326.5)
-
Step 600
600
#9D519F
oklch(55.6% 0.143 326.3)
-
Step 700
700
#864188
oklch(49% 0.133 326.3)
-
Step 800
800
#6D366E
oklch(42.6% 0.11 326.6)
-
Step 900
900
#593059
oklch(37.8% 0.085 327.1)
-
Step 950
950
#341C34
oklch(26.9% 0.054 327)
#CA91CA 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) | #8D9FCC | 0.093 |
| Deuteranopia (no green cones) | #9BA6C8 | 0.085 |
| Tritanopia (no blue cones) | #CE96A5 | 0.060 |
| Achromatopsia (no color) | #A4A4A4 | 0.103 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #CA91CA
#CA91CA
oklch(73.1% 0.102 326.6)
- #7CB981
#7CB981
oklch(72.9% 0.102 146.4)
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 #CA91CA, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Pale Purple #B790D4 ΔE 0.034
- Lavender Pink #DD85D7 ΔE 0.048
- Plum #DDA0DD ΔE 0.053
- Light Mauve #C292A1 ΔE 0.063
- Baby Purple #CA9BF7 ΔE 0.064
- Dull Pink #D5869D ΔE 0.064
- Pig Pink #E78EA5 ΔE 0.069
- Faded Pink #DE9DAC ΔE 0.070
Use #CA91CA 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.