#4082CF#4082CF

#4082CF is a mid, vivid cyan. Relative luminance 0.216; OKLCH L 60.0% C 0.136 H 253.9°. Best body text is #000000 at 5.31:1 contrast (WCAG AA passes).

Color values

HEX#4082CF
RGBrgb(64, 130, 207)
HSLhsl(212, 60%, 53%)
HSVhsv(212, 69%, 81%)
CMYKcmyk(69.1%, 37.2%, 0%, 18.8%)
CIE-LABlab(53.55, 4.16, -45.90)
CIE-LCHlch(53.55, 46.09, 275.18°)
OKLaboklab(60.02% -0.0376 -0.1306)
OKLCHoklch(60.02% 0.136 253.9)
XYZxyz(21.3553, 21.5580, 62.0550)
Luminance0.2156 (WCAG relative)
Temperaturecool
Familycyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#4082CF #CF8D40
analogous
#40C9CF #4082CF #4540CF
triadic
#4082CF #CF4082 #82CF40
tetradic
#4082CF #CF40C9 #CF8D40 #40CF45
square
#4082CF #CF40C9 #CF8D40 #40CF45
split-complementary
#4082CF #CF4540 #C9CF40
monochromatic
#1E4777 #2A64A8 #4082CF #71A2DB #A2C2E8

Accessibility & contrast

On white

3.95
#4082CF on #FFFFFF
AA ✗AA large ✓AAA ✗

On black

5.31
#4082CF on #000000
AA ✓AA large ✓AAA ✗

Best text color

#000000 on #4082CF
5.31:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##4082CF#FFFFFF#000000##000000
##4082CF1.003.955.315.31
#FFFFFF3.951.0021.0021.00
#0000005.3121.001.001.00
##0000005.3121.001.001.00

Color blindness preview

Protanopia (red-blind)
#5F87D2
Deuteranopia (green-blind)
#4A7ACD
Tritanopia (blue-blind)
#00949E
Achromatopsia (no color)
#808080

Design tokens & code

CSS
--color: #4082cf;
/* rgb */ color: rgb(64, 130, 207);
/* oklch */ color: oklch(60.0% 0.136 253.9);
Tailwind
colors: {
  custom: {
    50: '#85a5de',
    500: '#4082cf',
    950: '#000000',
  },
}
SCSS
$custom: #4082cf;
$custom-light: #85a5de;
$custom-dark: #000000;
JSON
{
  "hex": "#4082cf",
  "rgb": {
    "r": 64,
    "g": 130,
    "b": 207
  },
  "hsl": {
    "h": 212.308,
    "s": 59.833,
    "l": 53.137
  },
  "oklch": {
    "l": 0.60023,
    "c": 0.13587,
    "h": 253.9
  },
  "luminance": 0.2156
}

Semantic roles & 50–950 ramp

primary
#4082CF
secondary
#D4B897
accent
#9A45E3
background
#F8FAFD
surface
#F0F4FB
border
#CBCED4
text
#0C0F15
muted
#7D7F83

Preview Lab

Preview with #4082CF

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

Preview Lab → · Contrast checker → · Palette generator →

#4082CF Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva