#A4EAFD#A4EAFD

#A4EAFD is a very light, moderate cyan. Relative luminance 0.738; OKLCH L 89.7% C 0.074 H 216.5°. Best body text is #000000 at 15.77:1 contrast (WCAG AA passes).

Color values

HEX	#A4EAFD
RGB	rgb(164, 234, 253)
HSL	hsl(193, 96%, 82%)
HSV	hsv(193, 35%, 99%)
CMYK	cmyk(35.2%, 7.5%, 0%, 0.8%)
CIE-LAB	lab(88.84, -17.20, -16.12)
CIE-LCH	lch(88.84, 23.58, 223.14°)
OKLab	oklab(89.71% -0.0596 -0.0442)
OKLCH	oklch(89.71% 0.074 216.5)
XYZ	xyz(62.4563, 73.8263, 103.8684)
Luminance	0.7383 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#A4EAFD #FDB7A4

analogous

#A4FDE4 #A4EAFD #A4BEFD

triadic

#A4EAFD #FDA4EA #EAFDA4

tetradic

#A4EAFD #E4A4FD #FDB7A4 #BEFDA4

square

#A4EAFD #E4A4FD #FDB7A4 #BEFDA4

split-complementary

#A4EAFD #FDA4BE #FDE4A4

monochromatic

#2CCEFA #68DCFC #A4EAFD #E0F8FE #E1F8FE

Accessibility & contrast

On white

1.33

#A4EAFD on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

15.77

#A4EAFD on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #A4EAFD

15.77:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##A4EAFD	#FFFFFF	#000000	##000000
##A4EAFD	1.00	1.33	15.77	15.77
#FFFFFF	1.33	1.00	21.00	21.00
#000000	15.77	21.00	1.00	1.00
##000000	15.77	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#DDE5FE

Deuteranopia (green-blind)

#CEDAFD

Tritanopia (blue-blind)

#83F1F0

Achromatopsia (no color)

#DFDFDF

Design tokens & code

CSS

--color: #a4eafd;
/* rgb */ color: rgb(164, 234, 253);
/* oklch */ color: oklch(89.7% 0.074 216.5);

Tailwind

colors: {
  custom: {
    50: '#c2f0fe',
    500: '#a4eafd',
    950: '#000000',
  },
}

SCSS

$custom: #a4eafd;
$custom-light: #c2f0fe;
$custom-dark: #000000;

JSON

{
  "hex": "#a4eafd",
  "rgb": {
    "r": 164,
    "g": 234,
    "b": 253
  },
  "hsl": {
    "h": 192.809,
    "s": 95.699,
    "l": 81.765
  },
  "oklch": {
    "l": 0.89711,
    "c": 0.0742,
    "h": 216.5
  },
  "luminance": 0.7383
}

Semantic roles & 50–950 ramp

primary

#A4EAFD

secondary

#E07F65

accent

#3100E6

background

#FDFFFF

surface

#F9FEFF

border

#D2D6D7

text

#131617

muted

#828585

Preview Lab

Preview with #A4EAFD

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

Preview Lab → · Contrast checker → · Palette generator →