#CDB1FB
Closest named color: Pale Violet (#CEAEFA). oklch(81% 0.106 301.4), rgb(205, 177, 251).
Aa
Black text reads best on this color (11.27:1).
About this color
#CDB1FB is a light, moderately saturated purple. In OKLCH its lightness is 81%, its chroma 0.106 and its hue 301°. Its hue sits between the warm and cool halves of the wheel. The nearest named color is Pale Violet (#CEAEFA), ΔE 0.007 away. Black text reads best on it, at 11.27:1.
| Hue family | Purples |
| Lightness | light (81%) |
| Chroma | moderately saturated (0.106) |
| Temperature | in between |
| Nearest name | Pale Violet (#CEAEFA) |
| Black text | 11.27:1 |
| White text | 1.86:1 |
Values
| HEX | #CDB1FB |
| RGB | rgb(205, 177, 251) |
| HSL | hsl(263, 90%, 84%) |
| OKLCH | oklch(81% 0.106 301.4) |
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 #CDB1FB | 1.86:1 | Fails | Lc -39.3 | Non-text elements, placeholder text |
| Black text on #CDB1FB | 11.27:1 | AAA | Lc 68.8 | Content text, not long reading |
| #CDB1FB text on white | 1.86:1 | Fails | Lc 35.1 | Non-text elements, placeholder text |
| #CDB1FB text on black | 11.27:1 | AAA | Lc -67.4 | 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
#F7F3FE
oklch(97% 0.015 302.6)
-
Step 100
100
#EDE6FC
oklch(93.7% 0.03 300.3)
-
Step 200
200
#E0D1FB
oklch(88.6% 0.059 301.5)
-
Step 300
300 (this color)
#CDB1FB
oklch(81% 0.106 301.4)
-
Step 400
400
#B483F8
oklch(70.6% 0.171 301.5)
-
Step 500
500
#A35EF5
oklch(63.2% 0.218 301.5)
-
Step 600
600
#8F3CE3
oklch(55.6% 0.236 301.6)
-
Step 700
700
#7A2CC5
oklch(49.1% 0.219 301.7)
-
Step 800
800
#6327A0
oklch(42.7% 0.183 301.5)
-
Step 900
900
#50277F
oklch(37.7% 0.142 301.2)
-
Step 950
950
#2F184A
oklch(27% 0.09 301.9)
#CDB1FB 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) | #A1BDFE | 0.063 |
| Deuteranopia (no green cones) | #A6BEF9 | 0.060 |
| Tritanopia (no blue cones) | #C5BCCB | 0.084 |
| Achromatopsia (no color) | #BEBEBE | 0.107 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #CDB1FB
#CDB1FB
oklch(81% 0.106 301.4)
- #B6CC7D
#B6CC7D
oklch(81% 0.106 121.5)
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 #CDB1FB, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Pale Violet #CEAEFA ΔE 0.007
- Light Violet #D6B4FC ΔE 0.016
- Lilac #CEA2FD ΔE 0.038
- Pastel Purple #CAA0FF ΔE 0.045
- Plum #DDA0DD ΔE 0.054
- Baby Purple #CA9BF7 ΔE 0.054
- Light Periwinkle #C1C6FC ΔE 0.054
- Light Lavender #DFC5FE ΔE 0.059
Use #CDB1FB 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.