#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
RGBrgb(89, 211, 254)
HSLhsl(196, 99%, 67%)
HSVhsv(196, 65%, 100%)
CMYKcmyk(65%, 16.9%, 0%, 0.4%)
CIE-LABlab(79.54, -21.24, -31.07)
CIE-LCHlch(79.54, 37.63, 235.64°)
OKLaboklab(81.49% -0.0874 -0.0868)
OKLCHoklch(81.49% 0.123 224.8)
XYZxyz(45.2963, 55.8633, 102.1422)
Luminance0.5587 (WCAG relative)
Temperaturecool
Familycyan

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
##59D3FE1.001.7312.1712.17
#FFFFFF1.731.0021.0021.00
#00000012.1721.001.001.00
##00000012.1721.001.001.00

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 →

#59D3FE Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva