#4292C8#4292C8

#4292C8 is a light, moderate cyan. Relative luminance 0.259; OKLCH L 63.4% C 0.113 H 241.3°. Best body text is #000000 at 6.18:1 contrast (WCAG AA passes).

Color values

HEX#4292C8
RGBrgb(66, 146, 200)
HSLhsl(204, 55%, 52%)
HSVhsv(204, 67%, 78%)
CMYKcmyk(67%, 27%, 0%, 21.6%)
CIE-LABlab(57.93, -7.31, -35.06)
CIE-LCHlch(57.93, 35.81, 258.22°)
OKLaboklab(63.37% -0.0542 -0.0988)
OKLCHoklch(63.37% 0.113 241.3)
XYZxyz(22.9470, 25.8837, 58.4191)
Luminance0.2589 (WCAG relative)
Temperaturecool
Familycyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#4292C8 #C87842
analogous
#42C8BB #4292C8 #424FC8
triadic
#4292C8 #C84292 #92C842
tetradic
#4292C8 #BB42C8 #C87842 #4FC842
square
#4292C8 #BB42C8 #C87842 #4FC842
split-complementary
#4292C8 #C8424F #C8BB42
monochromatic
#204F6F #2E719F #4292C8 #71ADD6 #A1C9E4

Accessibility & contrast

On white

3.40
#4292C8 on #FFFFFF
AA ✗AA large ✓AAA ✗

On black

6.18
#4292C8 on #000000
AA ✓AA large ✓AAA ✗

Best text color

#000000 on #4292C8
6.18:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##4292C8#FFFFFF#000000##000000
##4292C81.003.406.186.18
#FFFFFF3.401.0021.0021.00
#0000006.1821.001.001.00
##0000006.1821.001.001.00

Color blindness preview

Protanopia (red-blind)
#7992CA
Deuteranopia (green-blind)
#6785C7
Tritanopia (blue-blind)
#009FA5
Achromatopsia (no color)
#8B8B8B

Design tokens & code

CSS
--color: #4292c8;
/* rgb */ color: rgb(66, 146, 200);
/* oklch */ color: oklch(63.4% 0.113 241.3);
Tailwind
colors: {
  custom: {
    50: '#85b1d9',
    500: '#4292c8',
    950: '#000000',
  },
}
SCSS
$custom: #4292c8;
$custom-light: #85b1d9;
$custom-dark: #000000;
JSON
{
  "hex": "#4292c8",
  "rgb": {
    "r": 66,
    "g": 146,
    "b": 200
  },
  "hsl": {
    "h": 204.179,
    "s": 54.918,
    "l": 52.157
  },
  "oklch": {
    "l": 0.6337,
    "c": 0.11265,
    "h": 241.3
  },
  "luminance": 0.25886
}

Semantic roles & 50–950 ramp

primary
#4292C8
secondary
#D0AD96
accent
#854ADE
background
#F8FAFD
surface
#F0F5FA
border
#CBCFD3
text
#0C1014
muted
#7D7F83

Preview Lab

Preview with #4292C8

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

Preview Lab → · Contrast checker → · Palette generator →

#4292C8 Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva