#599DE6#599DE6

#599DE6 is a light, vivid cyan. Relative luminance 0.320; OKLCH L 68.3% C 0.129 H 251.7°. Best body text is #000000 at 7.39:1 contrast (WCAG AA passes).

Color values

HEX#599DE6
RGBrgb(89, 157, 230)
HSLhsl(211, 74%, 63%)
HSVhsv(211, 61%, 90%)
CMYKcmyk(61.3%, 31.7%, 0%, 9.8%)
CIE-LABlab(63.30, 0.33, -43.30)
CIE-LCHlch(63.30, 43.30, 270.44°)
OKLaboklab(68.29% -0.0404 -0.1223)
OKLCHoklch(68.29% 0.129 251.7)
XYZxyz(30.4545, 31.9481, 79.4092)
Luminance0.3195 (WCAG relative)
Temperaturecool
Familycyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#599DE6 #E6A259
analogous
#59E3E6 #599DE6 #5C59E6
triadic
#599DE6 #E6599D #9DE659
tetradic
#599DE6 #E659E3 #E6A259 #59E65C
square
#599DE6 #E659E3 #E6A259 #59E65C
split-complementary
#599DE6 #E65C59 #E3E659
monochromatic
#1A60AB #247EDE #599DE6 #8EBCEE #C3DCF6

Accessibility & contrast

On white

2.84
#599DE6 on #FFFFFF
AA ✗AA large ✗AAA ✗

On black

7.39
#599DE6 on #000000
AA ✓AA large ✓AAA ✓

Best text color

#000000 on #599DE6
7.39:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##599DE6#FFFFFF#000000##000000
##599DE61.002.847.397.39
#FFFFFF2.841.0021.0021.00
#0000007.3921.001.001.00
##0000007.3921.001.001.00

Color blindness preview

Protanopia (red-blind)
#7EA1E9
Deuteranopia (green-blind)
#6B93E5
Tritanopia (blue-blind)
#00AEB7
Achromatopsia (no color)
#999999

Design tokens & code

CSS
--color: #599de6;
/* rgb */ color: rgb(89, 157, 230);
/* oklch */ color: oklch(68.3% 0.129 251.7);
Tailwind
colors: {
  custom: {
    50: '#93b9ee',
    500: '#599de6',
    950: '#000000',
  },
}
SCSS
$custom: #599de6;
$custom-light: #93b9ee;
$custom-dark: #000000;
JSON
{
  "hex": "#599de6",
  "rgb": {
    "r": 89,
    "g": 157,
    "b": 230
  },
  "hsl": {
    "h": 211.064,
    "s": 73.822,
    "l": 62.549
  },
  "oklch": {
    "l": 0.68289,
    "c": 0.12884,
    "h": 251.7
  },
  "luminance": 0.31951
}

Semantic roles & 50–950 ramp

primary
#599DE6
secondary
#E7CEB4
accent
#7610D6
background
#F9FBFE
surface
#F2F6FD
border
#CCD0D5
text
#0E1116
muted
#7E8084

Preview Lab

Preview with #599DE6

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

Preview Lab → · Contrast checker → · Palette generator →

#599DE6 Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva