#A7DDEE#A7DDEE

#A7DDEE is a very light, moderate cyan. Relative luminance 0.661; OKLCH L 86.6% C 0.060 H 219.2°. Best body text is #000000 at 14.22:1 contrast (WCAG AA passes).

Color values

HEX	#A7DDEE
RGB	rgb(167, 221, 238)
HSL	hsl(194, 68%, 79%)
HSV	hsv(194, 30%, 93%)
CMYK	cmyk(29.8%, 7.1%, 0%, 6.7%)
CIE-LAB	lab(85.05, -13.36, -13.91)
CIE-LCH	lch(85.05, 19.28, 226.15°)
OKLab	oklab(86.59% -0.0466 -0.038)
OKLCH	oklch(86.59% 0.06 219.2)
XYZ	xyz(57.2205, 66.0987, 90.6157)
Luminance	0.6610 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#A7DDEE #EEB8A7

analogous

#A7EEDC #A7DDEE #A7BAEE

triadic

#A7DDEE #EEA7DD #DDEEA7

tetradic

#A7DDEE #DCA7EE #EEB8A7 #BAEEA7

square

#A7DDEE #DCA7EE #EEB8A7 #BAEEA7

split-complementary

#A7DDEE #EEA7BA #EEDCA7

monochromatic

#40B5DA #74C9E4 #A7DDEE #DAF1F8 #E5F5FA

Accessibility & contrast

On white

1.48

#A7DDEE on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

14.22

#A7DDEE on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #A7DDEE

14.22:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##A7DDEE	#FFFFFF	#000000	##000000
##A7DDEE	1.00	1.48	14.22	14.22
#FFFFFF	1.48	1.00	21.00	21.00
#000000	14.22	21.00	1.00	1.00
##000000	14.22	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#D2DAEF

Deuteranopia (green-blind)

#C7D1EE

Tritanopia (blue-blind)

#90E3E2

Achromatopsia (no color)

#D4D4D4

Design tokens & code

CSS

--color: #a7ddee;
/* rgb */ color: rgb(167, 221, 238);
/* oklch */ color: oklch(86.6% 0.060 219.2);

Tailwind

colors: {
  custom: {
    50: '#c3e7f3',
    500: '#a7ddee',
    950: '#000000',
  },
}

SCSS

$custom: #a7ddee;
$custom-light: #c3e7f3;
$custom-dark: #000000;

JSON

{
  "hex": "#a7ddee",
  "rgb": {
    "r": 167,
    "g": 221,
    "b": 238
  },
  "hsl": {
    "h": 194.366,
    "s": 67.619,
    "l": 79.412
  },
  "oklch": {
    "l": 0.8659,
    "c": 0.06012,
    "h": 219.2
  },
  "luminance": 0.66101
}

Semantic roles & 50–950 ramp

primary

#A7DDEE

secondary

#CB846E

accent

#4216D0

background

#FDFEFF

surface

#F9FCFE

border

#D2D5D6

text

#131617

muted

#828485

Preview Lab

Preview with #A7DDEE

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

Preview Lab → · Contrast checker → · Palette generator →