#4186DE#4186DE

#4186DE is a mid, vivid cyan. Relative luminance 0.234; OKLCH L 61.8% C 0.151 H 255.7°. Best body text is #000000 at 5.69:1 contrast (WCAG AA passes).

Color values

HEX#4186DE
RGBrgb(65, 134, 222)
HSLhsl(214, 70%, 56%)
HSVhsv(214, 71%, 87%)
CMYKcmyk(70.7%, 39.6%, 0%, 12.9%)
CIE-LABlab(55.53, 7.21, -51.21)
CIE-LCHlch(55.53, 51.71, 278.02°)
OKLaboklab(61.83% -0.0371 -0.1461)
OKLCHoklch(61.83% 0.151 255.7)
XYZxyz(23.8850, 23.4454, 72.3597)
Luminance0.2345 (WCAG relative)
Temperaturecool
Familycyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#4186DE #DE9941
analogous
#41D4DE #4186DE #4B41DE
triadic
#4186DE #DE4186 #86DE41
tetradic
#4186DE #DE41D4 #DE9941 #41DE4B
square
#4186DE #DE41D4 #DE9941 #41DE4B
split-complementary
#4186DE #DE4B41 #D4DE41
monochromatic
#184B8C #2167C0 #4186DE #75A7E7 #A9C8F0

Accessibility & contrast

On white

3.69
#4186DE on #FFFFFF
AA ✗AA large ✓AAA ✗

On black

5.69
#4186DE on #000000
AA ✓AA large ✓AAA ✗

Best text color

#000000 on #4186DE
5.69:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##4186DE#FFFFFF#000000##000000
##4186DE1.003.695.695.69
#FFFFFF3.691.0021.0021.00
#0000005.6921.001.001.00
##0000005.6921.001.001.00

Color blindness preview

Protanopia (red-blind)
#5D8DE2
Deuteranopia (green-blind)
#447EDC
Tritanopia (blue-blind)
#009BA7
Achromatopsia (no color)
#858585

Design tokens & code

CSS
--color: #4186de;
/* rgb */ color: rgb(65, 134, 222);
/* oklch */ color: oklch(61.8% 0.151 255.7);
Tailwind
colors: {
  custom: {
    50: '#88a8e9',
    500: '#4186de',
    950: '#000000',
  },
}
SCSS
$custom: #4186de;
$custom-light: #88a8e9;
$custom-dark: #000000;
JSON
{
  "hex": "#4186de",
  "rgb": {
    "r": 65,
    "g": 134,
    "b": 222
  },
  "hsl": {
    "h": 213.631,
    "s": 70.404,
    "l": 56.275
  },
  "oklch": {
    "l": 0.61833,
    "c": 0.15071,
    "h": 255.7
  },
  "luminance": 0.23448
}

Semantic roles & 50–950 ramp

primary
#4186DE
secondary
#DEC19D
accent
#9F3BED
background
#F9FAFE
surface
#F1F4FD
border
#CBCED5
text
#0D0F16
muted
#7E7F84

Preview Lab

Preview with #4186DE

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

Preview Lab → · Contrast checker → · Palette generator →

#4186DE Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva