#589CC8#589CC8

#589CC8 is a light, moderate cyan. Relative luminance 0.300; OKLCH L 66.6% C 0.095 H 238.8°. Best body text is #000000 at 7.00:1 contrast (WCAG AA passes).

Color values

HEX#589CC8
RGBrgb(88, 156, 200)
HSLhsl(204, 50%, 56%)
HSVhsv(204, 56%, 78%)
CMYKcmyk(56%, 22%, 0%, 21.6%)
CIE-LABlab(61.67, -8.83, -29.17)
CIE-LCHlch(61.67, 30.48, 253.16°)
OKLaboklab(66.57% -0.0494 -0.0815)
OKLCHoklch(66.57% 0.095 238.8)
XYZxyz(26.3344, 30.0195, 59.0389)
Luminance0.3002 (WCAG relative)
Temperaturecool
Familycyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#589CC8 #C88458
analogous
#58C8BC #589CC8 #5864C8
triadic
#589CC8 #C8589C #9CC858
tetradic
#589CC8 #BC58C8 #C88458 #64C858
square
#589CC8 #BC58C8 #C88458 #64C858
split-complementary
#589CC8 #C85864 #C8BC58
monochromatic
#295C7D #387EAB #589CC8 #86B7D7 #B4D3E6

Accessibility & contrast

On white

3.00
#589CC8 on #FFFFFF
AA ✗AA large ✓AAA ✗

On black

7.00
#589CC8 on #000000
AA ✓AA large ✓AAA ✓

Best text color

#000000 on #589CC8
7.00:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##589CC8#FFFFFF#000000##000000
##589CC81.003.007.007.00
#FFFFFF3.001.0021.0021.00
#0000007.0021.001.001.00
##0000007.0021.001.001.00

Color blindness preview

Protanopia (red-blind)
#889BCA
Deuteranopia (green-blind)
#7990C7
Tritanopia (blue-blind)
#00A7AB
Achromatopsia (no color)
#959595

Design tokens & code

CSS
--color: #589cc8;
/* rgb */ color: rgb(88, 156, 200);
/* oklch */ color: oklch(66.6% 0.095 238.8);
Tailwind
colors: {
  custom: {
    50: '#8fb9d9',
    500: '#589cc8',
    950: '#000000',
  },
}
SCSS
$custom: #589cc8;
$custom-light: #8fb9d9;
$custom-dark: #000000;
JSON
{
  "hex": "#589cc8",
  "rgb": {
    "r": 88,
    "g": 156,
    "b": 200
  },
  "hsl": {
    "h": 203.571,
    "s": 50.45,
    "l": 56.471
  },
  "oklch": {
    "l": 0.66565,
    "c": 0.09532,
    "h": 238.8
  },
  "luminance": 0.30022
}

Semantic roles & 50–950 ramp

primary
#589CC8
secondary
#D5B9A7
accent
#854EDA
background
#F9FBFD
surface
#F1F6FA
border
#CBD0D3
text
#0D1114
muted
#7E8083

Preview Lab

Preview with #589CC8

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

Preview Lab → · Contrast checker → · Palette generator →

#589CC8 Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva