#4185DC#4185DC

#4185DC is a mid, vivid cyan. Relative luminance 0.231; OKLCH L 61.5% C 0.149 H 255.8°. Best body text is #000000 at 5.61:1 contrast (WCAG AA passes).

Color values

HEX#4185DC
RGBrgb(65, 133, 220)
HSLhsl(214, 69%, 56%)
HSVhsv(214, 70%, 86%)
CMYKcmyk(70.5%, 39.5%, 0%, 13.7%)
CIE-LABlab(55.14, 7.11, -50.71)
CIE-LCHlch(55.14, 51.20, 277.98°)
OKLaboklab(61.49% -0.0367 -0.1446)
OKLCHoklch(61.49% 0.149 255.8)
XYZxyz(23.4810, 23.0637, 70.9105)
Luminance0.2307 (WCAG relative)
Temperaturecool
Familycyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#4185DC #DC9841
analogous
#41D3DC #4185DC #4A41DC
triadic
#4185DC #DC4185 #85DC41
tetradic
#4185DC #DC41D3 #DC9841 #41DC4A
square
#4185DC #DC41D3 #DC9841 #41DC4A
split-complementary
#4185DC #DC4A41 #D3DC41
monochromatic
#194A89 #2366BD #4185DC #75A6E6 #A8C7EF

Accessibility & contrast

On white

3.74
#4185DC on #FFFFFF
AA ✗AA large ✓AAA ✗

On black

5.61
#4185DC on #000000
AA ✓AA large ✓AAA ✗

Best text color

#000000 on #4185DC
5.61:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##4185DC#FFFFFF#000000##000000
##4185DC1.003.745.615.61
#FFFFFF3.741.0021.0021.00
#0000005.6121.001.001.00
##0000005.6121.001.001.00

Color blindness preview

Protanopia (red-blind)
#5D8CDF
Deuteranopia (green-blind)
#447DDA
Tritanopia (blue-blind)
#0099A6
Achromatopsia (no color)
#848484

Design tokens & code

CSS
--color: #4185dc;
/* rgb */ color: rgb(65, 133, 220);
/* oklch */ color: oklch(61.5% 0.149 255.8);
Tailwind
colors: {
  custom: {
    50: '#87a8e7',
    500: '#4185dc',
    950: '#000000',
  },
}
SCSS
$custom: #4185dc;
$custom-light: #87a8e7;
$custom-dark: #000000;
JSON
{
  "hex": "#4185dc",
  "rgb": {
    "r": 65,
    "g": 133,
    "b": 220
  },
  "hsl": {
    "h": 213.677,
    "s": 68.889,
    "l": 55.882
  },
  "oklch": {
    "l": 0.61494,
    "c": 0.14919,
    "h": 255.8
  },
  "luminance": 0.23066
}

Semantic roles & 50–950 ramp

primary
#4185DC
secondary
#DDC09C
accent
#9F3CEC
background
#F9FAFE
surface
#F1F4FC
border
#CBCED5
text
#0D0F16
muted
#7E7F84

Preview Lab

Preview with #4185DC

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

Preview Lab → · Contrast checker → · Palette generator →

#4185DC Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva