#599CE8#599CE8

#599CE8 is a light, vivid cyan. Relative luminance 0.317; OKLCH L 68.2% C 0.132 H 252.9°. Best body text is #000000 at 7.35:1 contrast (WCAG AA passes).

Color values

HEX#599CE8
RGBrgb(89, 156, 232)
HSLhsl(212, 76%, 63%)
HSVhsv(212, 62%, 91%)
CMYKcmyk(61.6%, 32.8%, 0%, 9%)
CIE-LABlab(63.11, 1.56, -44.70)
CIE-LCHlch(63.11, 44.72, 272.00°)
OKLaboklab(68.17% -0.0388 -0.1264)
OKLCHoklch(68.17% 0.132 252.9)
XYZxyz(30.5685, 31.7241, 80.8407)
Luminance0.3173 (WCAG relative)
Temperaturecool
Familycyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#599CE8 #E8A559
analogous
#59E3E8 #599CE8 #5D59E8
triadic
#599CE8 #E8599C #9CE859
tetradic
#599CE8 #E859E3 #E8A559 #59E85D
square
#599CE8 #E859E3 #E8A559 #59E85D
split-complementary
#599CE8 #E85D59 #E3E859
monochromatic
#185FAE #237CE1 #599CE8 #8FBCEF #C5DCF7

Accessibility & contrast

On white

2.86
#599CE8 on #FFFFFF
AA ✗AA large ✗AAA ✗

On black

7.35
#599CE8 on #000000
AA ✓AA large ✓AAA ✓

Best text color

#000000 on #599CE8
7.35:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##599CE8#FFFFFF#000000##000000
##599CE81.002.867.357.35
#FFFFFF2.861.0021.0021.00
#0000007.3521.001.001.00
##0000007.3521.001.001.00

Color blindness preview

Protanopia (red-blind)
#7CA0EB
Deuteranopia (green-blind)
#6893E6
Tritanopia (blue-blind)
#00AEB7
Achromatopsia (no color)
#999999

Design tokens & code

CSS
--color: #599ce8;
/* rgb */ color: rgb(89, 156, 232);
/* oklch */ color: oklch(68.2% 0.132 252.9);
Tailwind
colors: {
  custom: {
    50: '#94b8ef',
    500: '#599ce8',
    950: '#000000',
  },
}
SCSS
$custom: #599ce8;
$custom-light: #94b8ef;
$custom-dark: #000000;
JSON
{
  "hex": "#599ce8",
  "rgb": {
    "r": 89,
    "g": 156,
    "b": 232
  },
  "hsl": {
    "h": 211.888,
    "s": 75.661,
    "l": 62.941
  },
  "oklch": {
    "l": 0.68174,
    "c": 0.13225,
    "h": 252.9
  },
  "luminance": 0.31727
}

Semantic roles & 50–950 ramp

primary
#599CE8
secondary
#E8D0B5
accent
#790ED8
background
#F9FBFE
surface
#F2F6FD
border
#CCD0D5
text
#0E1116
muted
#7E8084

Preview Lab

Preview with #599CE8

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

Preview Lab → · Contrast checker → · Palette generator →

#599CE8 Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva