#A4CBF9#A4CBF9

#A4CBF9 is a very light, moderate cyan. Relative luminance 0.574; OKLCH L 83.0% C 0.077 H 252.9°. Best body text is #000000 at 12.49:1 contrast (WCAG AA passes).

Color values

HEX	#A4CBF9
RGB	rgb(164, 203, 249)
HSL	hsl(212, 88%, 81%)
HSV	hsv(212, 34%, 98%)
CMYK	cmyk(34.1%, 18.5%, 0%, 2.4%)
CIE-LAB	lab(80.43, -2.13, -26.75)
CIE-LCH	lch(80.43, 26.84, 265.44°)
OKLab	oklab(83.02% -0.0227 -0.0738)
OKLCH	oklch(83.02% 0.077 252.9)
XYZ	xyz(53.7594, 57.4414, 97.8588)
Luminance	0.5744 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#A4CBF9 #F9D2A4

analogous

#A4F5F9 #A4CBF9 #A7A4F9

triadic

#A4CBF9 #F9A4CB #CBF9A4

tetradic

#A4CBF9 #F9A4F5 #F9D2A4 #A4F9A7

square

#A4CBF9 #F9A4F5 #F9D2A4 #A4F9A7

split-complementary

#A4CBF9 #F9A7A4 #F5F9A4

monochromatic

#3189F1 #6BAAF5 #A4CBF9 #DDECFD #E2EFFD

Accessibility & contrast

On white

1.68

#A4CBF9 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

12.49

#A4CBF9 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #A4CBF9

12.49:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##A4CBF9	#FFFFFF	#000000	##000000
##A4CBF9	1.00	1.68	12.49	12.49
#FFFFFF	1.68	1.00	21.00	21.00
#000000	12.49	21.00	1.00	1.00
##000000	12.49	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#BACCFB

Deuteranopia (green-blind)

#B0C4F8

Tritanopia (blue-blind)

#89D5DA

Achromatopsia (no color)

#C8C8C8

Design tokens & code

CSS

--color: #a4cbf9;
/* rgb */ color: rgb(164, 203, 249);
/* oklch */ color: oklch(83.0% 0.077 252.9);

Tailwind

colors: {
  custom: {
    50: '#c1dafb',
    500: '#a4cbf9',
    950: '#000000',
  },
}

SCSS

$custom: #a4cbf9;
$custom-light: #c1dafb;
$custom-dark: #000000;

JSON

{
  "hex": "#a4cbf9",
  "rgb": {
    "r": 164,
    "g": 203,
    "b": 249
  },
  "hsl": {
    "h": 212.471,
    "s": 87.629,
    "l": 80.98
  },
  "oklch": {
    "l": 0.83015,
    "c": 0.07721,
    "h": 252.9
  },
  "luminance": 0.57444
}

Semantic roles & 50–950 ramp

primary

#A4CBF9

secondary

#DBA567

accent

#7C01E4

background

#FDFEFF

surface

#F9FBFF

border

#D2D4D7

text

#121417

muted

#828385

Preview Lab

Preview with #A4CBF9

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

Preview Lab → · Contrast checker → · Palette generator →