#CCDAFE
Closest named color: Cadet Gray (#CED4DA). oklch(88.9% 0.052 268.5), rgb(204, 218, 254).
Aa
Black text reads best on this color (15.02:1).
About this color
#CCDAFE is a light, muted blue. In OKLCH its lightness is 89%, its chroma 0.052 and its hue 269°. Its hue sits on the cool side of the wheel. The nearest named color is Cadet Gray (#CED4DA), ΔE 0.048 away. Black text reads best on it, at 15.02:1.
| Hue family | Blues |
| Lightness | light (89%) |
| Chroma | muted (0.052) |
| Temperature | cool |
| Nearest name | Cadet Gray (#CED4DA) |
| Black text | 15.02:1 |
| White text | 1.39:1 |
Values
| HEX | #CCDAFE |
| RGB | rgb(204, 218, 254) |
| HSL | hsl(223, 96%, 90%) |
| OKLCH | oklch(88.9% 0.052 268.5) |
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 #CCDAFE | 1.39:1 | Fails | Lc -22.0 | Dividers and decoration only |
| Black text on #CCDAFE | 15.02:1 | AAA | Lc 84.4 | Fine for body text |
| #CCDAFE text on white | 1.39:1 | Fails | Lc 19.3 | Dividers and decoration only |
| #CCDAFE text on black | 15.02:1 | AAA | Lc -84.2 | 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
#F3F5FC
oklch(97.1% 0.01 273.4)
-
Step 100
100
#E4EAF7
oklch(93.6% 0.019 266)
-
Step 200
200 (this color)
#CCDAFE
oklch(88.9% 0.052 268.5)
-
Step 300
300
#AEC0ED
oklch(81% 0.067 267.8)
-
Step 400
400
#859EE4
oklch(70.8% 0.107 268.6)
-
Step 500
500
#6784DC
oklch(63.1% 0.137 268.5)
-
Step 600
600
#4F6CC9
oklch(55.6% 0.148 268.3)
-
Step 700
700
#4059AE
oklch(49% 0.138 268.6)
-
Step 800
800
#35498D
oklch(42.6% 0.115 268.8)
-
Step 900
900
#2E3E71
oklch(37.7% 0.09 268.7)
-
Step 950
950
#1B2542
oklch(27.1% 0.056 268.2)
#CCDAFE 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) | #CFDCFF | 0.007 |
| Deuteranopia (no green cones) | #CBD8FD | 0.005 |
| Tritanopia (no blue cones) | #C0E1E6 | 0.047 |
| Achromatopsia (no color) | #DADADA | 0.052 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #CCDAFE
#CCDAFE
oklch(88.9% 0.052 268.5)
- #E9D9B4
#E9D9B4
oklch(88.9% 0.052 87.4)
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 #CCDAFE, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Cadet Gray #CED4DA ΔE 0.048
- Pale Lilac #E4CBFF ΔE 0.048
- Lavender #E6E6FA ΔE 0.050
- Pale Lavender #EECFFE ΔE 0.051
- Gainsboro #DCDCDC ΔE 0.052
- Light Blue #ADD8E6 ΔE 0.053
- Powder Blue #B0E0E6 ΔE 0.055
- Light Periwinkle #C1C6FC ΔE 0.055
Use #CCDAFE 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.