#A4DFFA#A4DFFA

#A4DFFA is a very light, moderate cyan. Relative luminance 0.676; OKLCH L 87.3% C 0.071 H 228.0°. Best body text is #000000 at 14.51:1 contrast (WCAG AA passes).

Color values

HEX	#A4DFFA
RGB	rgb(164, 223, 250)
HSL	hsl(199, 90%, 81%)
HSV	hsv(199, 34%, 98%)
CMYK	cmyk(34.4%, 10.8%, 0%, 2%)
CIE-LAB	lab(85.79, -12.35, -19.14)
CIE-LCH	lch(85.79, 22.78, 237.16°)
OKLab	oklab(87.26% -0.0473 -0.0525)
OKLCH	oklch(87.26% 0.071 228)
XYZ	xyz(58.9472, 67.5668, 100.3596)
Luminance	0.6757 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#A4DFFA #FABFA4

analogous

#A4FAEA #A4DFFA #A4B4FA

triadic

#A4DFFA #FAA4DF #DFFAA4

tetradic

#A4DFFA #EAA4FA #FABFA4 #B4FAA4

square

#A4DFFA #EAA4FA #FABFA4 #B4FAA4

split-complementary

#A4DFFA #FAA4B4 #FAEAA4

monochromatic

#30B6F4 #6ACBF7 #A4DFFA #DEF3FD #E2F5FD

Accessibility & contrast

On white

1.45

#A4DFFA on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

14.51

#A4DFFA on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #A4DFFA

14.51:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##A4DFFA	#FFFFFF	#000000	##000000
##A4DFFA	1.00	1.45	14.51	14.51
#FFFFFF	1.45	1.00	21.00	21.00
#000000	14.51	21.00	1.00	1.00
##000000	14.51	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#D1DCFB

Deuteranopia (green-blind)

#C4D2FA

Tritanopia (blue-blind)

#86E7E7

Achromatopsia (no color)

#D6D6D6

Design tokens & code

CSS

--color: #a4dffa;
/* rgb */ color: rgb(164, 223, 250);
/* oklch */ color: oklch(87.3% 0.071 228.0);

Tailwind

colors: {
  custom: {
    50: '#c1e9fc',
    500: '#a4dffa',
    950: '#000000',
  },
}

SCSS

$custom: #a4dffa;
$custom-light: #c1e9fc;
$custom-dark: #000000;

JSON

{
  "hex": "#a4dffa",
  "rgb": {
    "r": 164,
    "g": 223,
    "b": 250
  },
  "hsl": {
    "h": 198.837,
    "s": 89.583,
    "l": 81.176
  },
  "oklch": {
    "l": 0.87258,
    "c": 0.0707,
    "h": 228
  },
  "luminance": 0.6757
}

Semantic roles & 50–950 ramp

primary

#A4DFFA

secondary

#DC8B66

accent

#4800E6

background

#FDFEFF

surface

#F9FCFF

border

#D2D5D7

text

#131617

muted

#828485

Preview Lab

Preview with #A4DFFA

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

Preview Lab → · Contrast checker → · Palette generator →