#59E2FE#59E2FE

#59E2FE is a very light, vivid cyan. Relative luminance 0.637; OKLCH L 84.9% C 0.123 H 213.7°. Best body text is #000000 at 13.73:1 contrast (WCAG AA passes).

Color values

HEX	#59E2FE
RGB	rgb(89, 226, 254)
HSL	hsl(190, 99%, 67%)
HSV	hsv(190, 65%, 100%)
CMYK	cmyk(65%, 11%, 0%, 0.4%)
CIE-LAB	lab(83.79, -28.68, -24.56)
CIE-LCH	lch(83.79, 37.76, 220.57°)
OKLab	oklab(84.9% -0.1022 -0.0683)
OKLCH	oklch(84.9% 0.123 213.7)
XYZ	xyz(49.1981, 63.6669, 103.4428)
Luminance	0.6367 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#59E2FE #FE7559

analogous

#59FEC8 #59E2FE #598FFE

triadic

#59E2FE #FE59E2 #E2FE59

tetradic

#59E2FE #C859FE #FE7559 #8FFE59

square

#59E2FE #C859FE #FE7559 #8FFE59

split-complementary

#59E2FE #FE598F #FEC859

monochromatic

#01B6DB #1CD7FE #59E2FE #96EDFE #D3F7FF

Accessibility & contrast

On white

1.53

#59E2FE on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

13.73

#59E2FE on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #59E2FE

13.73:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##59E2FE	#FFFFFF	#000000	##000000
##59E2FE	1.00	1.53	13.73	13.73
#FFFFFF	1.53	1.00	21.00	21.00
#000000	13.73	21.00	1.00	1.00
##000000	13.73	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#CDDBFF

Deuteranopia (green-blind)

#B6C9FE

Tritanopia (blue-blind)

#00EDEB

Achromatopsia (no color)

#D1D1D1

Design tokens & code

CSS

--color: #59e2fe;
/* rgb */ color: rgb(89, 226, 254);
/* oklch */ color: oklch(84.9% 0.123 213.7);

Tailwind

colors: {
  custom: {
    50: '#99ebfe',
    500: '#59e2fe',
    950: '#000000',
  },
}

SCSS

$custom: #59e2fe;
$custom-light: #99ebfe;
$custom-dark: #000000;

JSON

{
  "hex": "#59e2fe",
  "rgb": {
    "r": 89,
    "g": 226,
    "b": 254
  },
  "hsl": {
    "h": 190.182,
    "s": 98.802,
    "l": 67.255
  },
  "oklch": {
    "l": 0.84899,
    "c": 0.12295,
    "h": 213.7
  },
  "luminance": 0.63672
}

Semantic roles & 50–950 ramp

primary

#59E2FE

secondary

#D44427

accent

#2700E6

background

#FCFEFF

surface

#F6FDFF

border

#D0D5D7

text

#0F1617

muted

#808485

Preview Lab

Preview with #59E2FE

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

Preview Lab → · Contrast checker → · Palette generator →