#C4CFF2
Closest named color: Light Blue Grey (#B7C9E2). oklch(85.7% 0.05 271.6), rgb(196, 207, 242).
Aa
Black text reads best on this color (13.55:1).
About this color
#C4CFF2 is a light, muted blue. In OKLCH its lightness is 86%, its chroma 0.050 and its hue 272°. Its hue sits on the cool side of the wheel. The nearest named color is Light Blue Grey (#B7C9E2), ΔE 0.031 away. Black text reads best on it, at 13.55:1.
| Hue family | Blues |
| Lightness | light (86%) |
| Chroma | muted (0.050) |
| Temperature | cool |
| Nearest name | Light Blue Grey (#B7C9E2) |
| Black text | 13.55:1 |
| White text | 1.54:1 |
Values
| HEX | #C4CFF2 |
| RGB | rgb(196, 207, 242) |
| HSL | hsl(226, 64%, 86%) |
| OKLCH | oklch(85.7% 0.05 271.6) |
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 #C4CFF2 | 1.54:1 | Fails | Lc -28.6 | Dividers and decoration only |
| Black text on #C4CFF2 | 13.55:1 | AAA | Lc 78.5 | Fine for body text |
| #C4CFF2 text on white | 1.54:1 | Fails | Lc 25.3 | Dividers and decoration only |
| #C4CFF2 text on black | 13.55:1 | AAA | Lc -77.8 | 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
#F3F5FB
oklch(97% 0.008 271.3)
-
Step 100
100
#E5E9F7
oklch(93.5% 0.019 273.2)
-
Step 200
200 (this color)
#C4CFF2
oklch(85.7% 0.05 271.6)
-
Step 300
300
#B1BFEB
oklch(80.9% 0.064 271.1)
-
Step 400
400
#899DE1
oklch(70.7% 0.102 271.1)
-
Step 500
500
#6D83D9
oklch(63.1% 0.132 271.4)
-
Step 600
600
#566BC6
oklch(55.6% 0.143 271.3)
-
Step 700
700
#4758AB
oklch(49% 0.133 271.9)
-
Step 800
800
#3A498B
oklch(42.8% 0.11 271.4)
-
Step 900
900
#313D6F
oklch(37.6% 0.087 271.5)
-
Step 950
950
#1D2441
oklch(26.9% 0.055 272)
#C4CFF2 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) | #C5D2F4 | 0.008 |
| Deuteranopia (no green cones) | #C2CEF1 | 0.004 |
| Tritanopia (no blue cones) | #B9D5DA | 0.045 |
| Achromatopsia (no color) | #D0D0D0 | 0.050 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #C4CFF2
#C4CFF2
oklch(85.7% 0.05 271.6)
- #DCD0AB
#DCD0AB
oklch(85.8% 0.051 92.2)
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 #C4CFF2, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Light Blue Grey #B7C9E2 ΔE 0.031
- Light Periwinkle #C1C6FC ΔE 0.032
- Cadet Gray #CED4DA ΔE 0.042
- Light Blue #ADD8E6 ΔE 0.043
- Baby Blue #A2CFFE ΔE 0.043
- Light Steel Blue #B0C4DE ΔE 0.046
- Thistle #D8BFD8 ΔE 0.050
- Light Lavender #DFC5FE ΔE 0.050
Use #C4CFF2 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.