#CDADE1
Closest named color: Pale Violet (#CEAEFA). oklch(79.3% 0.08 312.2), rgb(205, 173, 225).
Aa
Black text reads best on this color (10.66:1).
About this color
#CDADE1 is a light, moderately saturated purple. In OKLCH its lightness is 79%, its chroma 0.080 and its hue 312°. Its hue sits between the warm and cool halves of the wheel. The nearest named color is Pale Violet (#CEAEFA), ΔE 0.036 away. Black text reads best on it, at 10.66:1.
| Hue family | Purples |
| Lightness | light (79%) |
| Chroma | moderately saturated (0.080) |
| Temperature | in between |
| Nearest name | Pale Violet (#CEAEFA) |
| Black text | 10.66:1 |
| White text | 1.96:1 |
Values
| HEX | #CDADE1 |
| RGB | rgb(205, 173, 225) |
| HSL | hsl(277, 46%, 78%) |
| OKLCH | oklch(79.3% 0.08 312.2) |
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 #CDADE1 | 1.96:1 | Fails | Lc -42.4 | Non-text elements, placeholder text |
| Black text on #CDADE1 | 10.66:1 | AAA | Lc 66.0 | Content text, not long reading |
| #CDADE1 text on white | 1.96:1 | Fails | Lc 38.0 | Non-text elements, placeholder text |
| #CDADE1 text on black | 10.66:1 | AAA | Lc -64.4 | 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
#F8F3FB
oklch(97% 0.012 313.2)
-
Step 100
100
#EFE6F5
oklch(93.6% 0.022 312.2)
-
Step 200
200
#E3D1EF
oklch(88.4% 0.045 312)
-
Step 300
300 (this color)
#CDADE1
oklch(79.3% 0.08 312.2)
-
Step 400
400
#BC88DA
oklch(70.7% 0.128 312.5)
-
Step 500
500
#AA68D0
oklch(63.1% 0.163 311.9)
-
Step 600
600
#964CBD
oklch(55.7% 0.179 312.2)
-
Step 700
700
#803CA3
oklch(49.1% 0.166 312.3)
-
Step 800
800
#683384
oklch(42.8% 0.137 312.2)
-
Step 900
900
#542D6A
oklch(37.6% 0.108 311.8)
-
Step 950
950
#311B3E
oklch(26.9% 0.068 311.6)
#CDADE1 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) | #A5B7E3 | 0.058 |
| Deuteranopia (no green cones) | #ACB9DF | 0.054 |
| Tritanopia (no blue cones) | #CBB3BF | 0.056 |
| Achromatopsia (no color) | #B9B9B9 | 0.080 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #CDADE1
#CDADE1
oklch(79.3% 0.08 312.2)
- #A8C791
#A8C791
oklch(79.3% 0.081 132.3)
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 #CDADE1, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Pale Violet #CEAEFA ΔE 0.036
- Plum #DDA0DD ΔE 0.037
- Light Violet #D6B4FC ΔE 0.042
- Lilac #CEA2FD ΔE 0.055
- Thistle #D8BFD8 ΔE 0.056
- Pastel Purple #CAA0FF ΔE 0.062
- Baby Purple #CA9BF7 ΔE 0.063
- Light Periwinkle #C1C6FC ΔE 0.064
Use #CDADE1 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.