#89DCF0#89DCF0

#89DCF0 is a very light, moderate cyan. Relative luminance 0.628; OKLCH L 84.8% C 0.085 H 214.8°. Best body text is #000000 at 13.56:1 contrast (WCAG AA passes).

Color values

HEX	#89DCF0
RGB	rgb(137, 220, 240)
HSL	hsl(192, 77%, 74%)
HSV	hsv(192, 43%, 94%)
CMYK	cmyk(42.9%, 8.3%, 0%, 5.9%)
CIE-LAB	lab(83.33, -20.19, -17.69)
CIE-LCH	lch(83.33, 26.84, 221.23°)
OKLab	oklab(84.85% -0.0701 -0.0487)
OKLCH	oklch(84.85% 0.085 214.8)
XYZ	xyz(51.6322, 62.7923, 91.8205)
Luminance	0.6280 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#89DCF0 #F09D89

analogous

#89F0D1 #89DCF0 #89A9F0

triadic

#89DCF0 #F089DC #DCF089

tetradic

#89DCF0 #D189F0 #F09D89 #A9F089

square

#89DCF0 #D189F0 #F09D89 #A9F089

split-complementary

#89DCF0 #F089A9 #F0D189

monochromatic

#1DBCE2 #53CCE9 #89DCF0 #BFECF7 #E4F7FC

Accessibility & contrast

On white

1.55

#89DCF0 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

13.56

#89DCF0 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #89DCF0

13.56:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##89DCF0	#FFFFFF	#000000	##000000
##89DCF0	1.00	1.55	13.56	13.56
#FFFFFF	1.55	1.00	21.00	21.00
#000000	13.56	21.00	1.00	1.00
##000000	13.56	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#CDD7F1

Deuteranopia (green-blind)

#BDCAF0

Tritanopia (blue-blind)

#5AE4E2

Achromatopsia (no color)

#D0D0D0

Design tokens & code

CSS

--color: #89dcf0;
/* rgb */ color: rgb(137, 220, 240);
/* oklch */ color: oklch(84.8% 0.085 214.8);

Tailwind

colors: {
  custom: {
    50: '#b0e7f5',
    500: '#89dcf0',
    950: '#000000',
  },
}

SCSS

$custom: #89dcf0;
$custom-light: #b0e7f5;
$custom-dark: #000000;

JSON

{
  "hex": "#89dcf0",
  "rgb": {
    "r": 137,
    "g": 220,
    "b": 240
  },
  "hsl": {
    "h": 191.65,
    "s": 77.444,
    "l": 73.922
  },
  "oklch": {
    "l": 0.84846,
    "c": 0.08533,
    "h": 214.8
  },
  "luminance": 0.62796
}

Semantic roles & 50–950 ramp

primary

#89DCF0

secondary

#CC6952

accent

#340CDA

background

#FDFEFF

surface

#F8FCFE

border

#D1D5D6

text

#111617

muted

#818485

Preview Lab

Preview with #89DCF0

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

Preview Lab → · Contrast checker → · Palette generator →