#A4CFEB#A4CFEB

#A4CFEB is a very light, moderate cyan. Relative luminance 0.585; OKLCH L 83.3% C 0.060 H 237.0°. Best body text is #000000 at 12.70:1 contrast (WCAG AA passes).

Color values

HEX	#A4CFEB
RGB	rgb(164, 207, 235)
HSL	hsl(204, 64%, 78%)
HSV	hsv(204, 30%, 92%)
CMYK	cmyk(30.2%, 11.9%, 0%, 7.8%)
CIE-LAB	lab(81.02, -7.66, -18.38)
CIE-LCH	lch(81.02, 19.91, 247.36°)
OKLab	oklab(83.33% -0.0327 -0.0503)
OKLCH	oklch(83.33% 0.06 237)
XYZ	xyz(52.6135, 58.5140, 87.1033)
Luminance	0.5852 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#A4CFEB #EBC0A4

analogous

#A4EBE3 #A4CFEB #A4ABEB

triadic

#A4CFEB #EBA4CF #CFEBA4

tetradic

#A4CFEB #E3A4EB #EBC0A4 #ABEBA4

square

#A4CFEB #E3A4EB #EBC0A4 #ABEBA4

split-complementary

#A4CFEB #EBA4AB #EBE3A4

monochromatic

#409AD5 #72B5E0 #A4CFEB #D6E9F6 #E6F2F9

Accessibility & contrast

On white

1.65

#A4CFEB on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

12.70

#A4CFEB on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #A4CFEB

12.70:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##A4CFEB	#FFFFFF	#000000	##000000
##A4CFEB	1.00	1.65	12.70	12.70
#FFFFFF	1.65	1.00	21.00	21.00
#000000	12.70	21.00	1.00	1.00
##000000	12.70	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#C3CEEC

Deuteranopia (green-blind)

#B9C6EB

Tritanopia (blue-blind)

#8ED6D8

Achromatopsia (no color)

#C9C9C9

Design tokens & code

CSS

--color: #a4cfeb;
/* rgb */ color: rgb(164, 207, 235);
/* oklch */ color: oklch(83.3% 0.060 237.0);

Tailwind

colors: {
  custom: {
    50: '#c0ddf1',
    500: '#a4cfeb',
    950: '#000000',
  },
}

SCSS

$custom: #a4cfeb;
$custom-light: #c0ddf1;
$custom-dark: #000000;

JSON

{
  "hex": "#a4cfeb",
  "rgb": {
    "r": 164,
    "g": 207,
    "b": 235
  },
  "hsl": {
    "h": 203.662,
    "s": 63.964,
    "l": 78.235
  },
  "oklch": {
    "l": 0.8333,
    "c": 0.06001,
    "h": 237
  },
  "luminance": 0.58516
}

Semantic roles & 50–950 ramp

primary

#A4CFEB

secondary

#C7906C

accent

#601ACC

background

#FDFEFF

surface

#F9FCFE

border

#D2D5D6

text

#121516

muted

#828485

Preview Lab

Preview with #A4CFEB

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

Preview Lab → · Contrast checker → · Palette generator →