#C4E5FE#C4E5FE
#C4E5FE is a very light, muted cyan. Relative luminance 0.749; OKLCH L 90.6% C 0.049 H 240.8°. Best body text is #000000 at 15.99:1 contrast (WCAG AA passes).
Color values
| HEX | #C4E5FE |
|---|---|
| RGB | rgb(196, 229, 254) |
| HSL | hsl(206, 97%, 88%) |
| HSV | hsv(206, 23%, 100%) |
| CMYK | cmyk(22.8%, 9.8%, 0%, 0.4%) |
| CIE-LAB | lab(89.36, -5.48, -15.68) |
| CIE-LCH | lch(89.36, 16.61, 250.73°) |
| OKLab | oklab(90.6% -0.0238 -0.0427) |
| OKLCH | oklch(90.6% 0.049 240.8) |
| XYZ | xyz(68.6687, 74.9279, 104.5912) |
| Luminance | 0.7493 (WCAG relative) |
| Temperature | cool |
| Family | cyan |
Closest named colors
Ice Blue
#A5DFF9
ΔE00 6.04
Lightblue
#ADD8E6
ΔE00 7.01
Powder Blue (survey)
#B1D1FC
ΔE00 7.15
Baby Blue (survey)
#A2CFFE
ΔE00 7.66
Light Blue Grey
#B7C9E2
ΔE00 7.75
Light Blue
#95D0FC
ΔE00 7.98
Perceptual scales
Shades
Tints
Tones
OKLCH scale
Color harmonies
complementary
#C4E5FE #FEDDC4
analogous
#C4FEFA #C4E5FE #C4C8FE
triadic
#C4E5FE #FEC4E5 #E5FEC4
tetradic
#C4E5FE #FAC4FE #FEDDC4 #C8FEC4
square
#C4E5FE #FAC4FE #FEDDC4 #C8FEC4
split-complementary
#C4E5FE #FEC4C8 #FEFAC4
monochromatic
#4CB0FC #88CAFD #C4E5FE #E1F2FE #E1F2FE
Accessibility & contrast
On white
1.31
#C4E5FE on #FFFFFF
AA ✗AA large ✗AAA ✗
On black
15.99
#C4E5FE on #000000
AA ✓AA large ✓AAA ✓
Best text color
#000000 on #C4E5FE
15.99:1 — WCAG AA (normal text) passes
Contrast matrix
| fg \ bg | ##C4E5FE | #FFFFFF | #000000 | ##000000 |
|---|---|---|---|---|
| ##C4E5FE | 1.00 | 1.31 | 15.99 | 15.99 |
| #FFFFFF | 1.31 | 1.00 | 21.00 | 21.00 |
| #000000 | 15.99 | 21.00 | 1.00 | 1.00 |
| ##000000 | 15.99 | 21.00 | 1.00 | 1.00 |
Color blindness preview
Protanopia (red-blind)
#DBE4FF
Deuteranopia (green-blind)
#D3DEFE
Tritanopia (blue-blind)
#B4EBED
Achromatopsia (no color)
#E1E1E1
Design tokens & code
CSS
--color: #c4e5fe; /* rgb */ color: rgb(196, 229, 254); /* oklch */ color: oklch(90.6% 0.049 240.8);
Tailwind
colors: {
custom: {
50: '#d6edfe',
500: '#c4e5fe',
950: '#000000',
},
}SCSS
$custom: #c4e5fe; $custom-light: #d6edfe; $custom-dark: #000000;
JSON
{
"hex": "#c4e5fe",
"rgb": {
"r": 196,
"g": 229,
"b": 254
},
"hsl": {
"h": 205.862,
"s": 96.667,
"l": 88.235
},
"oklch": {
"l": 0.90604,
"c": 0.04888,
"h": 240.8
},
"luminance": 0.7493
}Semantic roles & 50–950 ramp
primary
#C4E5FE
secondary
#E6AC80
accent
#6300E6
background
#FEFEFF
surface
#FBFDFF
border
#D4D5D7
text
#141617
muted
#838485