#89CFEE#89CFEE

#89CFEE is a light, moderate cyan. Relative luminance 0.561; OKLCH L 81.9% C 0.083 H 227.7°. Best body text is #000000 at 12.22:1 contrast (WCAG AA passes).

Color values

HEX	#89CFEE
RGB	rgb(137, 207, 238)
HSL	hsl(198, 75%, 74%)
HSV	hsv(198, 42%, 93%)
CMYK	cmyk(42.4%, 13%, 0%, 6.7%)
CIE-LAB	lab(79.68, -14.08, -22.16)
CIE-LCH	lch(79.68, 26.25, 237.57°)
OKLab	oklab(81.92% -0.0556 -0.0611)
OKLCH	oklch(81.92% 0.083 227.7)
XYZ	xyz(48.0565, 56.1138, 89.1711)
Luminance	0.5612 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#89CFEE #EEA889

analogous

#89EEDA #89CFEE #899CEE

triadic

#89CFEE #EE89CF #CFEE89

tetradic

#89CFEE #DA89EE #EEA889 #9CEE89

square

#89CFEE #DA89EE #EEA889 #9CEE89

split-complementary

#89CFEE #EE899C #EEDA89

monochromatic

#20A3DD #54B9E6 #89CFEE #BEE5F6 #E4F4FB

Accessibility & contrast

On white

1.72

#89CFEE on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

12.22

#89CFEE on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #89CFEE

12.22:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##89CFEE	#FFFFFF	#000000	##000000
##89CFEE	1.00	1.72	12.22	12.22
#FFFFFF	1.72	1.00	21.00	21.00
#000000	12.22	21.00	1.00	1.00
##000000	12.22	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#BFCCF0

Deuteranopia (green-blind)

#B0C1EE

Tritanopia (blue-blind)

#5FD8D9

Achromatopsia (no color)

#C5C5C5

Design tokens & code

CSS

--color: #89cfee;
/* rgb */ color: rgb(137, 207, 238);
/* oklch */ color: oklch(81.9% 0.083 227.7);

Tailwind

colors: {
  custom: {
    50: '#b0ddf3',
    500: '#89cfee',
    950: '#000000',
  },
}

SCSS

$custom: #89cfee;
$custom-light: #b0ddf3;
$custom-dark: #000000;

JSON

{
  "hex": "#89cfee",
  "rgb": {
    "r": 137,
    "g": 207,
    "b": 238
  },
  "hsl": {
    "h": 198.416,
    "s": 74.815,
    "l": 73.529
  },
  "oklch": {
    "l": 0.81915,
    "c": 0.08263,
    "h": 227.7
  },
  "luminance": 0.56117
}

Semantic roles & 50–950 ramp

primary

#89CFEE

secondary

#C97752

accent

#4C0FD7

background

#FDFEFF

surface

#F8FCFE

border

#D1D5D6

text

#111517

muted

#818485

Preview Lab

Preview with #89CFEE

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

Preview Lab → · Contrast checker → · Palette generator →