#59DFFE#59DFFE

#59DFFE is a very light, vivid cyan. Relative luminance 0.621; OKLCH L 84.2% C 0.123 H 215.9°. Best body text is #000000 at 13.41:1 contrast (WCAG AA passes).

Color values

HEX	#59DFFE
RGB	rgb(89, 223, 254)
HSL	hsl(191, 99%, 67%)
HSV	hsv(191, 65%, 100%)
CMYK	cmyk(65%, 12.2%, 0%, 0.4%)
CIE-LAB	lab(82.94, -27.22, -25.86)
CIE-LCH	lch(82.94, 37.54, 223.53°)
OKLab	oklab(84.21% -0.0993 -0.0719)
OKLCH	oklch(84.21% 0.123 215.9)
XYZ	xyz(48.3895, 62.0497, 103.1733)
Luminance	0.6206 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#59DFFE #FE7859

analogous

#59FECB #59DFFE #598CFE

triadic

#59DFFE #FE59DF #DFFE59

tetradic

#59DFFE #CB59FE #FE7859 #8CFE59

square

#59DFFE #CB59FE #FE7859 #8CFE59

split-complementary

#59DFFE #FE598C #FECB59

monochromatic

#01B2DB #1CD3FE #59DFFE #96EBFE #D3F6FF

Accessibility & contrast

On white

1.57

#59DFFE on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

13.41

#59DFFE on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #59DFFE

13.41:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##59DFFE	#FFFFFF	#000000	##000000
##59DFFE	1.00	1.57	13.41	13.41
#FFFFFF	1.57	1.00	21.00	21.00
#000000	13.41	21.00	1.00	1.00
##000000	13.41	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#CAD8FF

Deuteranopia (green-blind)

#B2C7FE

Tritanopia (blue-blind)

#00EAE9

Achromatopsia (no color)

#CECECE

Design tokens & code

CSS

--color: #59dffe;
/* rgb */ color: rgb(89, 223, 254);
/* oklch */ color: oklch(84.2% 0.123 215.9);

Tailwind

colors: {
  custom: {
    50: '#99e9fe',
    500: '#59dffe',
    950: '#000000',
  },
}

SCSS

$custom: #59dffe;
$custom-light: #99e9fe;
$custom-dark: #000000;

JSON

{
  "hex": "#59dffe",
  "rgb": {
    "r": 89,
    "g": 223,
    "b": 254
  },
  "hsl": {
    "h": 191.273,
    "s": 98.802,
    "l": 67.255
  },
  "oklch": {
    "l": 0.84214,
    "c": 0.12261,
    "h": 215.9
  },
  "luminance": 0.62055
}

Semantic roles & 50–950 ramp

primary

#59DFFE

secondary

#D44727

accent

#2B00E6

background

#FCFEFF

surface

#F6FDFF

border

#D0D5D7

text

#0F1617

muted

#808485

Preview Lab

Preview with #59DFFE

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

Preview Lab → · Contrast checker → · Palette generator →