#C8ADDE
Closest named color: Pale Violet (#CEAEFA). oklch(78.7% 0.074 309.6), rgb(200, 173, 222).
Aa
Black text reads best on this color (10.48:1).
About this color
#C8ADDE is a light, moderately saturated purple. In OKLCH its lightness is 79%, its chroma 0.074 and its hue 310°. Its hue sits between the warm and cool halves of the wheel. The nearest named color is Pale Violet (#CEAEFA), ΔE 0.042 away. Black text reads best on it, at 10.48:1.
| Hue family | Purples |
| Lightness | light (79%) |
| Chroma | moderately saturated (0.074) |
| Temperature | in between |
| Nearest name | Pale Violet (#CEAEFA) |
| Black text | 10.48:1 |
| White text | 2.00:1 |
Values
| HEX | #C8ADDE |
| RGB | rgb(200, 173, 222) |
| HSL | hsl(273, 43%, 77%) |
| OKLCH | oklch(78.7% 0.074 309.6) |
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 #C8ADDE | 2.00:1 | Fails | Lc -43.2 | Non-text elements, placeholder text |
| Black text on #C8ADDE | 10.48:1 | AAA | Lc 65.1 | Content text, not long reading |
| #C8ADDE text on white | 2.00:1 | Fails | Lc 38.8 | Non-text elements, placeholder text |
| #C8ADDE text on black | 10.48:1 | AAA | Lc -63.6 | 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
#F7F4FB
oklch(97.1% 0.01 305.4)
-
Step 100
100
#EEE6F5
oklch(93.6% 0.022 309.6)
-
Step 200
200
#E1D2EE
oklch(88.4% 0.041 309.4)
-
Step 300
300 (this color)
#C8ADDE
oklch(78.7% 0.074 309.6)
-
Step 400
400
#B78BD8
oklch(70.7% 0.119 309.8)
-
Step 500
500
#A56CCE
oklch(63.1% 0.152 309.5)
-
Step 600
600
#9052BA
oklch(55.6% 0.164 309.6)
-
Step 700
700
#7B42A1
oklch(49.2% 0.153 309.6)
-
Step 800
800
#643782
oklch(42.8% 0.126 309.8)
-
Step 900
900
#513068
oklch(37.6% 0.099 309.7)
-
Step 950
950
#301D3D
oklch(27.1% 0.062 310.2)
#C8ADDE 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) | #A5B6E0 | 0.051 |
| Deuteranopia (no green cones) | #ABB8DC | 0.048 |
| Tritanopia (no blue cones) | #C6B3BE | 0.054 |
| Achromatopsia (no color) | #B7B7B7 | 0.075 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #C8ADDE
#C8ADDE
oklch(78.7% 0.074 309.6)
- #AAC491
#AAC491
oklch(78.8% 0.075 130)
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 #C8ADDE, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Pale Violet #CEAEFA ΔE 0.042
- Plum #DDA0DD ΔE 0.043
- Light Violet #D6B4FC ΔE 0.049
- Thistle #D8BFD8 ΔE 0.057
- Lilac #CEA2FD ΔE 0.060
- Pastel Purple #CAA0FF ΔE 0.065
- Light Periwinkle #C1C6FC ΔE 0.066
- Baby Purple #CA9BF7 ΔE 0.066
Use #C8ADDE 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.