#59D4FA#59D4FA

#59D4FA is a light, vivid cyan. Relative luminance 0.561; OKLCH L 81.5% C 0.120 H 221.7°. Best body text is #000000 at 12.22:1 contrast (WCAG AA passes).

Color values

HEX	#59D4FA
RGB	rgb(89, 212, 250)
HSL	hsl(194, 94%, 66%)
HSV	hsv(194, 64%, 98%)
CMYK	cmyk(64.4%, 15.2%, 0%, 2%)
CIE-LAB	lab(79.68, -22.95, -28.72)
CIE-LCH	lch(79.68, 36.77, 231.38°)
OKLab	oklab(81.55% -0.0899 -0.0801)
OKLCH	oklch(81.55% 0.12 221.7)
XYZ	xyz(44.9116, 56.1081, 98.8870)
Luminance	0.5611 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#59D4FA #FA7F59

analogous

#59FACF #59D4FA #5984FA

triadic

#59D4FA #FA59D4 #D4FA59

tetradic

#59D4FA #CF59FA #FA7F59 #84FA59

square

#59D4FA #CF59FA #FA7F59 #84FA59

split-complementary

#59D4FA #FA5984 #FACF59

monochromatic

#06A2D2 #1EC5F8 #59D4FA #94E3FC #D0F3FE

Accessibility & contrast

On white

1.72

#59D4FA on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

12.22

#59D4FA on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #59D4FA

12.22:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##59D4FA	#FFFFFF	#000000	##000000
##59D4FA	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)

#BECFFC

Deuteranopia (green-blind)

#A7BEFA

Tritanopia (blue-blind)

#00E0E0

Achromatopsia (no color)

#C5C5C5

Design tokens & code

CSS

--color: #59d4fa;
/* rgb */ color: rgb(89, 212, 250);
/* oklch */ color: oklch(81.5% 0.120 221.7);

Tailwind

colors: {
  custom: {
    50: '#98e1fc',
    500: '#59d4fa',
    950: '#000000',
  },
}

SCSS

$custom: #59d4fa;
$custom-light: #98e1fc;
$custom-dark: #000000;

JSON

{
  "hex": "#59d4fa",
  "rgb": {
    "r": 89,
    "g": 212,
    "b": 250
  },
  "hsl": {
    "h": 194.161,
    "s": 94.152,
    "l": 66.471
  },
  "oklch": {
    "l": 0.8155,
    "c": 0.12039,
    "h": 221.7
  },
  "luminance": 0.56113
}

Semantic roles & 50–950 ramp

primary

#59D4FA

secondary

#CD512A

accent

#3600E6

background

#FCFEFF

surface

#F5FCFF

border

#CFD5D7

text

#0F1517

muted

#808485

Preview Lab

Preview with #59D4FA

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

Preview Lab → · Contrast checker → · Palette generator →