#CA9ACA
Closest named color: Plum (#DDA0DD). oklch(74.7% 0.086 326.4), rgb(202, 154, 202).
Aa
Black text reads best on this color (8.98:1).
About this color
#CA9ACA is a medium-light, moderately saturated purple. In OKLCH its lightness is 75%, its chroma 0.086 and its hue 326°. Its hue sits between the warm and cool halves of the wheel. The nearest named color is Plum (#DDA0DD), ΔE 0.043 away. Black text reads best on it, at 8.98:1.
| Hue family | Purples |
| Lightness | medium-light (75%) |
| Chroma | moderately saturated (0.086) |
| Temperature | in between |
| Nearest name | Plum (#DDA0DD) |
| Black text | 8.98:1 |
| White text | 2.33:1 |
Values
| HEX | #CA9ACA |
| RGB | rgb(202, 154, 202) |
| HSL | hsl(300, 31%, 70%) |
| OKLCH | oklch(74.7% 0.086 326.4) |
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 #CA9ACA | 2.33:1 | Fails | Lc -50.9 | Large or bold text, headings |
| Black text on #CA9ACA | 8.98:1 | AAA | Lc 58.0 | Large or bold text, headings |
| #CA9ACA text on white | 2.33:1 | Fails | Lc 46.0 | Large or bold text, headings |
| #CA9ACA text on black | 8.98:1 | AAA | Lc -56.0 | 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
#F8F4F8
oklch(97.1% 0.007 325.6)
-
Step 100
100
#F0E6EF
oklch(93.5% 0.016 328.8)
-
Step 200
200
#E4D3E4
oklch(88.6% 0.029 325.8)
-
Step 300
300
#D4B5D3
oklch(80.9% 0.054 327.1)
-
Step 400
400 (this color)
#CA9ACA
oklch(74.7% 0.086 326.4)
-
Step 500
500
#AC71AD
oklch(63.1% 0.11 326.2)
-
Step 600
600
#975898
oklch(55.6% 0.12 326.5)
-
Step 700
700
#814882
oklch(49.2% 0.112 326.5)
-
Step 800
800
#693B6A
oklch(42.7% 0.094 326.3)
-
Step 900
900
#553356
oklch(37.6% 0.072 325.9)
-
Step 950
950
#321E32
oklch(26.9% 0.046 326.8)
#CA9ACA 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) | #97A6CC | 0.077 |
| Deuteranopia (no green cones) | #A2ACC8 | 0.072 |
| Tritanopia (no blue cones) | #CD9EAB | 0.050 |
| Achromatopsia (no color) | #A9A9A9 | 0.087 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #CA9ACA
#CA9ACA
oklch(74.7% 0.086 326.4)
- #89BC8D
#89BC8D
oklch(74.7% 0.086 146.6)
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 #CA9ACA, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Plum #DDA0DD ΔE 0.043
- Pale Purple #B790D4 ΔE 0.046
- Faded Pink #DE9DAC ΔE 0.056
- Light Mauve #C292A1 ΔE 0.060
- Lavender Pink #DD85D7 ΔE 0.064
- Baby Purple #CA9BF7 ΔE 0.066
- Pig Pink #E78EA5 ΔE 0.067
- Grey Pink #C3909B ΔE 0.067
Use #CA9ACA 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.