#CDA1E2
Closest named color: Plum (#DDA0DD). oklch(77.1% 0.102 314.6), rgb(205, 161, 226).
Aa
Black text reads best on this color (9.79:1).
About this color
#CDA1E2 is a medium-light, moderately saturated purple. In OKLCH its lightness is 77%, its chroma 0.102 and its hue 315°. Its hue sits between the warm and cool halves of the wheel. The nearest named color is Plum (#DDA0DD), ΔE 0.026 away. Black text reads best on it, at 9.79:1.
| Hue family | Purples |
| Lightness | medium-light (77%) |
| Chroma | moderately saturated (0.102) |
| Temperature | in between |
| Nearest name | Plum (#DDA0DD) |
| Black text | 9.79:1 |
| White text | 2.14:1 |
Values
| HEX | #CDA1E2 |
| RGB | rgb(205, 161, 226) |
| HSL | hsl(281, 53%, 76%) |
| OKLCH | oklch(77.1% 0.102 314.6) |
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 #CDA1E2 | 2.14:1 | Fails | Lc -46.7 | Large or bold text, headings |
| Black text on #CDA1E2 | 9.79:1 | AAA | Lc 61.9 | Content text, not long reading |
| #CDA1E2 text on white | 2.14:1 | Fails | Lc 42.0 | Non-text elements, placeholder text |
| #CDA1E2 text on black | 9.79:1 | AAA | Lc -60.2 | Content text, not long reading |
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 300.
-
Step 50
50
#F9F3FC
oklch(97.1% 0.013 314.8)
-
Step 100
100
#F1E4F8
oklch(93.5% 0.03 314)
-
Step 200
200
#E7CFF4
oklch(88.6% 0.056 313.8)
-
Step 300
300 (this color)
#CDA1E2
oklch(77.1% 0.102 314.6)
-
Step 400
400
#C67EE6
oklch(70.7% 0.163 314.7)
-
Step 500
500
#B757DF
oklch(63.1% 0.21 314.6)
-
Step 600
600
#A235CC
oklch(55.6% 0.227 314.6)
-
Step 700
700
#8B25B1
oklch(49.2% 0.212 314.6)
-
Step 800
800
#71228F
oklch(42.7% 0.175 314.7)
-
Step 900
900
#5B2372
oklch(37.6% 0.136 314.5)
-
Step 950
950
#361643
oklch(27.1% 0.087 315)
#CDA1E2 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) | #98AEE5 | 0.078 |
| Deuteranopia (no green cones) | #A1B2E0 | 0.073 |
| Tritanopia (no blue cones) | #CCA9B8 | 0.071 |
| Achromatopsia (no color) | #B1B1B1 | 0.103 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #CDA1E2
#CDA1E2
oklch(77.1% 0.102 314.6)
- #99C380
#99C380
oklch(77% 0.102 134.4)
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 #CDA1E2, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Plum #DDA0DD ΔE 0.026
- Baby Purple #CA9BF7 ΔE 0.038
- Lilac #CEA2FD ΔE 0.039
- Pale Violet #CEAEFA ΔE 0.041
- Pastel Purple #CAA0FF ΔE 0.043
- Light Violet #D6B4FC ΔE 0.055
- Pale Purple #B790D4 ΔE 0.058
- Lavender Pink #DD85D7 ΔE 0.067
Use #CDA1E2 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.