#CA9AC4
Closest named color: Plum (#DDA0DD). oklch(74.4% 0.08 330.6), rgb(202, 154, 196).
Aa
Black text reads best on this color (8.93:1).
About this color
#CA9AC4 is a medium-light, moderately saturated purple. In OKLCH its lightness is 74%, its chroma 0.080 and its hue 331°. Its hue sits between the warm and cool halves of the wheel. The nearest named color is Plum (#DDA0DD), ΔE 0.048 away. Black text reads best on it, at 8.93:1.
| Hue family | Purples |
| Lightness | medium-light (74%) |
| Chroma | moderately saturated (0.080) |
| Temperature | in between |
| Nearest name | Plum (#DDA0DD) |
| Black text | 8.93:1 |
| White text | 2.35:1 |
Values
| HEX | #CA9AC4 |
| RGB | rgb(202, 154, 196) |
| HSL | hsl(308, 31%, 70%) |
| OKLCH | oklch(74.4% 0.08 330.6) |
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 #CA9AC4 | 2.35:1 | Fails | Lc -51.2 | Large or bold text, headings |
| Black text on #CA9AC4 | 8.93:1 | AAA | Lc 57.7 | Large or bold text, headings |
| #CA9AC4 text on white | 2.35:1 | Fails | Lc 46.3 | Large or bold text, headings |
| #CA9AC4 text on black | 8.93:1 | AAA | Lc -55.8 | 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
#F8F4F7
oklch(97.1% 0.006 334)
-
Step 100
100
#F0E6EE
oklch(93.5% 0.015 332.2)
-
Step 200
200
#E4D3E2
oklch(88.5% 0.027 329.5)
-
Step 300
300
#D4B5D0
oklch(80.8% 0.051 330.3)
-
Step 400
400 (this color)
#CA9AC4
oklch(74.4% 0.08 330.6)
-
Step 500
500
#AD72A6
oklch(63.1% 0.102 331)
-
Step 600
600
#985992
oklch(55.6% 0.113 330.5)
-
Step 700
700
#81497C
oklch(49% 0.104 330.3)
-
Step 800
800
#693C65
oklch(42.6% 0.086 330.2)
-
Step 900
900
#563452
oklch(37.8% 0.067 331.1)
-
Step 950
950
#321F30
oklch(27.1% 0.041 330.4)
#CA9AC4 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) | #99A5C6 | 0.074 |
| Deuteranopia (no green cones) | #A4ABC2 | 0.069 |
| Tritanopia (no blue cones) | #CE9DA8 | 0.044 |
| Achromatopsia (no color) | #A9A9A9 | 0.081 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #CA9AC4
#CA9AC4
oklch(74.4% 0.08 330.6)
- #87BB92
#87BB92
oklch(74.4% 0.08 150.6)
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 #CA9AC4, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Plum #DDA0DD ΔE 0.048
- Faded Pink #DE9DAC ΔE 0.049
- Pale Purple #B790D4 ΔE 0.051
- Light Mauve #C292A1 ΔE 0.052
- Grey Pink #C3909B ΔE 0.059
- Pig Pink #E78EA5 ΔE 0.061
- Dull Pink #D5869D ΔE 0.063
- Dusty Pink #D58A94 ΔE 0.068
Use #CA9AC4 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.