#59ABEB#59ABEB

#59ABEB is a light, vivid cyan. Relative luminance 0.372; OKLCH L 71.6% C 0.123 H 244.3°. Best body text is #000000 at 8.45:1 contrast (WCAG AA passes).

Color values

HEX#59ABEB
RGBrgb(89, 171, 235)
HSLhsl(206, 78%, 64%)
HSVhsv(206, 62%, 92%)
CMYKcmyk(62.1%, 27.2%, 0%, 7.8%)
CIE-LABlab(67.46, -5.95, -39.53)
CIE-LCHlch(67.46, 39.97, 261.44°)
OKLaboklab(71.64% -0.0534 -0.1113)
OKLCHoklch(71.64% 0.123 244.3)
XYZxyz(33.6725, 37.2445, 83.9955)
Luminance0.3725 (WCAG relative)
Temperaturecool
Familycyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#59ABEB #EB9959
analogous
#59EBE2 #59ABEB #5962EB
triadic
#59ABEB #EB59AB #ABEB59
tetradic
#59ABEB #E259EB #EB9959 #62EB59
square
#59ABEB #E259EB #EB9959 #62EB59
split-complementary
#59ABEB #EB5962 #EBE259
monochromatic
#166FB4 #228FE4 #59ABEB #90C7F2 #C6E2F8

Accessibility & contrast

On white

2.49
#59ABEB on #FFFFFF
AA ✗AA large ✗AAA ✗

On black

8.45
#59ABEB on #000000
AA ✓AA large ✓AAA ✓

Best text color

#000000 on #59ABEB
8.45:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##59ABEB#FFFFFF#000000##000000
##59ABEB1.002.498.458.45
#FFFFFF2.491.0021.0021.00
#0000008.4521.001.001.00
##0000008.4521.001.001.00

Color blindness preview

Protanopia (red-blind)
#8FACEE
Deuteranopia (green-blind)
#7B9EEA
Tritanopia (blue-blind)
#00BAC1
Achromatopsia (no color)
#A4A4A4

Design tokens & code

CSS
--color: #59abeb;
/* rgb */ color: rgb(89, 171, 235);
/* oklch */ color: oklch(71.6% 0.123 244.3);
Tailwind
colors: {
  custom: {
    50: '#94c3f1',
    500: '#59abeb',
    950: '#000000',
  },
}
SCSS
$custom: #59abeb;
$custom-light: #94c3f1;
$custom-dark: #000000;
JSON
{
  "hex": "#59abeb",
  "rgb": {
    "r": 89,
    "g": 171,
    "b": 235
  },
  "hsl": {
    "h": 206.301,
    "s": 78.495,
    "l": 63.529
  },
  "oklch": {
    "l": 0.71636,
    "c": 0.12345,
    "h": 244.3
  },
  "luminance": 0.37248
}

Semantic roles & 50–950 ramp

primary
#59ABEB
secondary
#EACDB6
accent
#660BDB
background
#F9FBFE
surface
#F2F7FD
border
#CCD0D5
text
#0E1217
muted
#7E8185

Preview Lab

Preview with #59ABEB

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

Preview Lab → · Contrast checker → · Palette generator →

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