#59D3FE#59D3FE

#59D3FE is a light, vivid cyan. Relative luminance 0.559; OKLCH L 81.5% C 0.123 H 224.8°. Best body text is #000000 at 12.17:1 contrast (WCAG AA passes).

Color values

HEX	#59D3FE
RGB	rgb(89, 211, 254)
HSL	hsl(196, 99%, 67%)
HSV	hsv(196, 65%, 100%)
CMYK	cmyk(65%, 16.9%, 0%, 0.4%)
CIE-LAB	lab(79.54, -21.24, -31.07)
CIE-LCH	lch(79.54, 37.63, 235.64°)
OKLab	oklab(81.49% -0.0874 -0.0868)
OKLCH	oklch(81.49% 0.123 224.8)
XYZ	xyz(45.2963, 55.8633, 102.1422)
Luminance	0.5587 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#59D3FE #FE8459

analogous

#59FED6 #59D3FE #5981FE

triadic

#59D3FE #FE59D3 #D3FE59

tetradic

#59D3FE #D659FE #FE8459 #81FE59

square

#59D3FE #D659FE #FE8459 #81FE59

split-complementary

#59D3FE #FE5981 #FED659

monochromatic

#01A2DB #1CC3FE #59D3FE #96E3FE #D3F3FF

Accessibility & contrast

On white

1.73

#59D3FE on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

12.17

#59D3FE on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #59D3FE

12.17:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##59D3FE	#FFFFFF	#000000	##000000
##59D3FE	1.00	1.73	12.17	12.17
#FFFFFF	1.73	1.00	21.00	21.00
#000000	12.17	21.00	1.00	1.00
##000000	12.17	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#BBCFFF

Deuteranopia (green-blind)

#A4BEFE

Tritanopia (blue-blind)

#00E0E1

Achromatopsia (no color)

#C5C5C5

Design tokens & code

CSS

--color: #59d3fe;
/* rgb */ color: rgb(89, 211, 254);
/* oklch */ color: oklch(81.5% 0.123 224.8);

Tailwind

colors: {
  custom: {
    50: '#98e0ff',
    500: '#59d3fe',
    950: '#000000',
  },
}

SCSS

$custom: #59d3fe;
$custom-light: #98e0ff;
$custom-dark: #000000;

JSON

{
  "hex": "#59d3fe",
  "rgb": {
    "r": 89,
    "g": 211,
    "b": 254
  },
  "hsl": {
    "h": 195.636,
    "s": 98.802,
    "l": 67.255
  },
  "oklch": {
    "l": 0.81486,
    "c": 0.12319,
    "h": 224.8
  },
  "luminance": 0.55868
}

Semantic roles & 50–950 ramp

primary

#59D3FE

secondary

#D45427

accent

#3C00E6

background

#FCFEFF

surface

#F6FCFF

border

#D0D5D7

text

#0F1518

muted

#808486

Preview Lab

Preview with #59D3FE

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

Preview Lab → · Contrast checker → · Palette generator →