#A4E5FD#A4E5FD

#A4E5FD is a very light, moderate cyan. Relative luminance 0.710; OKLCH L 88.6% C 0.073 H 222.9°. Best body text is #000000 at 15.20:1 contrast (WCAG AA passes).

Color values

HEX	#A4E5FD
RGB	rgb(164, 229, 253)
HSL	hsl(196, 96%, 82%)
HSV	hsv(196, 35%, 99%)
CMYK	cmyk(35.2%, 9.5%, 0%, 0.8%)
CIE-LAB	lab(87.49, -14.68, -18.15)
CIE-LCH	lch(87.49, 23.34, 231.02°)
OKLab	oklab(88.64% -0.0536 -0.0498)
OKLCH	oklch(88.64% 0.073 222.9)
XYZ	xyz(61.0529, 71.0195, 103.4006)
Luminance	0.7102 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#A4E5FD #FDBCA4

analogous

#A4FDE9 #A4E5FD #A4B9FD

triadic

#A4E5FD #FDA4E5 #E5FDA4

tetradic

#A4E5FD #E9A4FD #FDBCA4 #B9FDA4

square

#A4E5FD #E9A4FD #FDBCA4 #B9FDA4

split-complementary

#A4E5FD #FDA4B9 #FDE9A4

monochromatic

#2CC3FA #68D4FC #A4E5FD #E0F6FE #E1F6FE

Accessibility & contrast

On white

1.38

#A4E5FD on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

15.20

#A4E5FD on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #A4E5FD

15.20:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##A4E5FD	#FFFFFF	#000000	##000000
##A4E5FD	1.00	1.38	15.20	15.20
#FFFFFF	1.38	1.00	21.00	21.00
#000000	15.20	21.00	1.00	1.00
##000000	15.20	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#D7E1FE

Deuteranopia (green-blind)

#C9D7FD

Tritanopia (blue-blind)

#84EDEC

Achromatopsia (no color)

#DBDBDB

Design tokens & code

CSS

--color: #a4e5fd;
/* rgb */ color: rgb(164, 229, 253);
/* oklch */ color: oklch(88.6% 0.073 222.9);

Tailwind

colors: {
  custom: {
    50: '#c2edfe',
    500: '#a4e5fd',
    950: '#000000',
  },
}

SCSS

$custom: #a4e5fd;
$custom-light: #c2edfe;
$custom-dark: #000000;

JSON

{
  "hex": "#a4e5fd",
  "rgb": {
    "r": 164,
    "g": 229,
    "b": 253
  },
  "hsl": {
    "h": 196.18,
    "s": 95.699,
    "l": 81.765
  },
  "oklch": {
    "l": 0.88641,
    "c": 0.07312,
    "h": 222.9
  },
  "luminance": 0.71023
}

Semantic roles & 50–950 ramp

primary

#A4E5FD

secondary

#E08665

accent

#3E00E6

background

#FDFEFF

surface

#F9FDFF

border

#D2D5D7

text

#131617

muted

#828485

Preview Lab

Preview with #A4E5FD

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

Preview Lab → · Contrast checker → · Palette generator →