#8ADEFF#8ADEFF

#8ADEFF is a very light, moderate cyan. Relative luminance 0.649; OKLCH L 85.9% C 0.094 H 225.1°. Best body text is #000000 at 13.97:1 contrast (WCAG AA passes).

Color values

HEX	#8ADEFF
RGB	rgb(138, 222, 255)
HSL	hsl(197, 100%, 77%)
HSV	hsv(197, 46%, 100%)
CMYK	cmyk(45.9%, 12.9%, 0%, 0%)
CIE-LAB	lab(84.41, -17.05, -23.98)
CIE-LCH	lch(84.41, 29.43, 234.59°)
OKLab	oklab(85.88% -0.066 -0.0663)
OKLCH	oklch(85.88% 0.094 225.1)
XYZ	xyz(54.6459, 64.8617, 104.2283)
Luminance	0.6487 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#8ADEFF #FFAB8A

analogous

#8AFFE6 #8ADEFF #8AA4FF

triadic

#8ADEFF #FF8ADE #DEFF8A

tetradic

#8ADEFF #E68AFF #FFAB8A #A4FF8A

square

#8ADEFF #E68AFF #FFAB8A #A4FF8A

split-complementary

#8ADEFF #FF8AA4 #FFE68A

monochromatic

#10BBFF #4DCDFF #8ADEFF #C7EFFF #E0F6FF

Accessibility & contrast

On white

1.50

#8ADEFF on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

13.97

#8ADEFF on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #8ADEFF

13.97:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##8ADEFF	#FFFFFF	#000000	##000000
##8ADEFF	1.00	1.50	13.97	13.97
#FFFFFF	1.50	1.00	21.00	21.00
#000000	13.97	21.00	1.00	1.00
##000000	13.97	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#CCDAFF

Deuteranopia (green-blind)

#BBCDFF

Tritanopia (blue-blind)

#52E8E8

Achromatopsia (no color)

#D3D3D3

Design tokens & code

CSS

--color: #8adeff;
/* rgb */ color: rgb(138, 222, 255);
/* oklch */ color: oklch(85.9% 0.094 225.1);

Tailwind

colors: {
  custom: {
    50: '#b2e8ff',
    500: '#8adeff',
    950: '#000000',
  },
}

SCSS

$custom: #8adeff;
$custom-light: #b2e8ff;
$custom-dark: #000000;

JSON

{
  "hex": "#8adeff",
  "rgb": {
    "r": 138,
    "g": 222,
    "b": 255
  },
  "hsl": {
    "h": 196.923,
    "s": 100,
    "l": 77.059
  },
  "oklch": {
    "l": 0.85879,
    "c": 0.09355,
    "h": 225.1
  },
  "luminance": 0.64866
}

Semantic roles & 50–950 ramp

primary

#8ADEFF

secondary

#E0774E

accent

#4100E6

background

#FDFEFF

surface

#F8FCFF

border

#D1D5D7

text

#111618

muted

#818486

Preview Lab

Preview with #8ADEFF

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

Preview Lab → · Contrast checker → · Palette generator →