#CDB4DD
Closest named color: Thistle (#D8BFD8). oklch(80.4% 0.063 312.2), rgb(205, 180, 221).
Aa
Black text reads best on this color (11.16:1).
About this color
#CDB4DD is a light, muted purple. In OKLCH its lightness is 80%, its chroma 0.063 and its hue 312°. Its hue sits between the warm and cool halves of the wheel. The nearest named color is Thistle (#D8BFD8), ΔE 0.037 away. Black text reads best on it, at 11.16:1.
| Hue family | Purples |
| Lightness | light (80%) |
| Chroma | muted (0.063) |
| Temperature | in between |
| Nearest name | Thistle (#D8BFD8) |
| Black text | 11.16:1 |
| White text | 1.88:1 |
Values
| HEX | #CDB4DD |
| RGB | rgb(205, 180, 221) |
| HSL | hsl(277, 38%, 79%) |
| OKLCH | oklch(80.4% 0.063 312.2) |
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 #CDB4DD | 1.88:1 | Fails | Lc -39.9 | Non-text elements, placeholder text |
| Black text on #CDB4DD | 11.16:1 | AAA | Lc 68.2 | Content text, not long reading |
| #CDB4DD text on white | 1.88:1 | Fails | Lc 35.6 | Non-text elements, placeholder text |
| #CDB4DD text on black | 11.16:1 | AAA | Lc -66.9 | 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
#F7F4FA
oklch(97.1% 0.009 308.4)
-
Step 100
100
#EEE7F3
oklch(93.7% 0.018 311.6)
-
Step 200
200
#E1D3EA
oklch(88.5% 0.035 312.4)
-
Step 300
300 (this color)
#CDB4DD
oklch(80.4% 0.063 312.2)
-
Step 400
400
#B68ECE
oklch(70.7% 0.101 312.4)
-
Step 500
500
#A471C1
oklch(63.2% 0.128 312.5)
-
Step 600
600
#8F58AE
oklch(55.7% 0.14 312.2)
-
Step 700
700
#794795
oklch(49% 0.13 312.1)
-
Step 800
800
#633B79
oklch(42.8% 0.108 312.4)
-
Step 900
900
#503361
oklch(37.6% 0.083 312)
-
Step 950
950
#2F1E39
oklch(26.9% 0.053 312.1)
#CDB4DD 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) | #AEBCDF | 0.045 |
| Deuteranopia (no green cones) | #B3BEDC | 0.043 |
| Tritanopia (no blue cones) | #CCB9C2 | 0.045 |
| Achromatopsia (no color) | #BDBDBD | 0.063 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #CDB4DD
#CDB4DD
oklch(80.4% 0.063 312.2)
- #B0C89F
#B0C89F
oklch(80.4% 0.062 132.5)
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 #CDB4DD, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Thistle #D8BFD8 ΔE 0.037
- Light Violet #D6B4FC ΔE 0.047
- Pale Violet #CEAEFA ΔE 0.049
- Plum #DDA0DD ΔE 0.054
- Light Periwinkle #C1C6FC ΔE 0.054
- Light Steel Blue #B0C4DE ΔE 0.054
- Cloudy Blue #ACC2D9 ΔE 0.057
- Light Blue Grey #B7C9E2 ΔE 0.058
Use #CDB4DD 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.