#C4E4FE#C4E4FE

#C4E4FE is a very light, muted cyan. Relative luminance 0.744; OKLCH L 90.4% C 0.049 H 242.7°. Best body text is #000000 at 15.88:1 contrast (WCAG AA passes).

Color values

HEX	#C4E4FE
RGB	rgb(196, 228, 254)
HSL	hsl(207, 97%, 88%)
HSV	hsv(207, 23%, 100%)
CMYK	cmyk(22.8%, 10.2%, 0%, 0.4%)
CIE-LAB	lab(89.10, -4.97, -16.07)
CIE-LCH	lch(89.10, 16.82, 252.83°)
OKLab	oklab(90.4% -0.0225 -0.0437)
OKLCH	oklch(90.4% 0.049 242.7)
XYZ	xyz(68.3928, 74.3762, 104.4993)
Luminance	0.7438 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#C4E4FE #FEDEC4

analogous

#C4FEFB #C4E4FE #C4C7FE

triadic

#C4E4FE #FEC4E4 #E4FEC4

tetradic

#C4E4FE #FBC4FE #FEDEC4 #C7FEC4

square

#C4E4FE #FBC4FE #FEDEC4 #C7FEC4

split-complementary

#C4E4FE #FEC4C7 #FEFBC4

monochromatic

#4CADFC #88C8FD #C4E4FE #E1F1FE #E1F1FE

Accessibility & contrast

On white

1.32

#C4E4FE on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

15.88

#C4E4FE on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #C4E4FE

15.88:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##C4E4FE	#FFFFFF	#000000	##000000
##C4E4FE	1.00	1.32	15.88	15.88
#FFFFFF	1.32	1.00	21.00	21.00
#000000	15.88	21.00	1.00	1.00
##000000	15.88	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#DAE3FF

Deuteranopia (green-blind)

#D2DDFE

Tritanopia (blue-blind)

#B4EAEC

Achromatopsia (no color)

#E0E0E0

Design tokens & code

CSS

--color: #c4e4fe;
/* rgb */ color: rgb(196, 228, 254);
/* oklch */ color: oklch(90.4% 0.049 242.7);

Tailwind

colors: {
  custom: {
    50: '#d6ecfe',
    500: '#c4e4fe',
    950: '#000000',
  },
}

SCSS

$custom: #c4e4fe;
$custom-light: #d6ecfe;
$custom-dark: #000000;

JSON

{
  "hex": "#c4e4fe",
  "rgb": {
    "r": 196,
    "g": 228,
    "b": 254
  },
  "hsl": {
    "h": 206.897,
    "s": 96.667,
    "l": 88.235
  },
  "oklch": {
    "l": 0.904,
    "c": 0.0492,
    "h": 242.7
  },
  "luminance": 0.74378
}

Semantic roles & 50–950 ramp

primary

#C4E4FE

secondary

#E6AE80

accent

#6700E6

background

#FEFEFF

surface

#FBFDFF

border

#D4D5D7

text

#141617

muted

#838485

Preview Lab

Preview with #C4E4FE

Body copy rendered with the generated semantic roles for this colour.

Preview Lab → · Contrast checker → · Palette generator →