#CDD2F7
Closest named color: Pale Lilac (#E4CBFF). oklch(87.2% 0.051 279.2), rgb(205, 210, 247).
Aa
Black text reads best on this color (14.15:1).
About this color
#CDD2F7 is a light, muted blue. In OKLCH its lightness is 87%, its chroma 0.051 and its hue 279°. Its hue sits on the cool side of the wheel. The nearest named color is Pale Lilac (#E4CBFF), ΔE 0.039 away. Black text reads best on it, at 14.15:1.
| Hue family | Blues |
| Lightness | light (87%) |
| Chroma | muted (0.051) |
| Temperature | cool |
| Nearest name | Pale Lilac (#E4CBFF) |
| Black text | 14.15:1 |
| White text | 1.48:1 |
Values
| HEX | #CDD2F7 |
| RGB | rgb(205, 210, 247) |
| HSL | hsl(233, 72%, 89%) |
| OKLCH | oklch(87.2% 0.051 279.2) |
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 #CDD2F7 | 1.48:1 | Fails | Lc -25.9 | Dividers and decoration only |
| Black text on #CDD2F7 | 14.15:1 | AAA | Lc 81.0 | Fine for body text |
| #CDD2F7 text on white | 1.48:1 | Fails | Lc 22.8 | Dividers and decoration only |
| #CDD2F7 text on black | 14.15:1 | AAA | Lc -80.5 | Fine for body text |
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 200.
-
Step 50
50
#F4F5FB
oklch(97.1% 0.008 278.6)
-
Step 100
100
#E7E9F7
oklch(93.7% 0.019 279.5)
-
Step 200
200 (this color)
#CDD2F7
oklch(87.2% 0.051 279.2)
-
Step 300
300
#B7BDEB
oklch(80.9% 0.065 279)
-
Step 400
400
#9399E2
oklch(70.7% 0.107 279.7)
-
Step 500
500
#797FD9
oklch(63.2% 0.134 278.9)
-
Step 600
600
#6366C7
oklch(55.6% 0.147 279.1)
-
Step 700
700
#5254AC
oklch(49% 0.137 279.1)
-
Step 800
800
#43458B
oklch(42.6% 0.114 279.2)
-
Step 900
900
#383B6F
oklch(37.7% 0.088 278.8)
-
Step 950
950
#212341
oklch(27% 0.055 279.1)
#CDD2F7 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) | #C8D6F9 | 0.011 |
| Deuteranopia (no green cones) | #C6D3F6 | 0.010 |
| Tritanopia (no blue cones) | #C4D8DE | 0.045 |
| Achromatopsia (no color) | #D4D4D4 | 0.051 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #CDD2F7
#CDD2F7
oklch(87.2% 0.051 279.2)
- #DDD6B0
#DDD6B0
oklch(87.2% 0.051 98.7)
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 #CDD2F7, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Pale Lilac #E4CBFF ΔE 0.039
- Light Periwinkle #C1C6FC ΔE 0.039
- Cadet Gray #CED4DA ΔE 0.043
- Light Lavender #DFC5FE ΔE 0.043
- Light Blue Grey #B7C9E2 ΔE 0.047
- Pale Lavender #EECFFE ΔE 0.048
- Light Gray #D3D3D3 ΔE 0.052
- Light Blue #ADD8E6 ΔE 0.052
Use #CDD2F7 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.