#4268D8#4268D8

#4268D8 is a mid, vivid blue. Relative luminance 0.160; OKLCH L 55.2% C 0.177 H 266.5°. Best body text is #FFFFFF at 5.00:1 contrast (WCAG AA passes).

Color values

HEX#4268D8
RGBrgb(66, 104, 216)
HSLhsl(225, 66%, 55%)
HSVhsv(225, 69%, 85%)
CMYKcmyk(69.4%, 51.9%, 0%, 15.3%)
CIE-LABlab(46.99, 23.81, -61.51)
CIE-LCHlch(46.99, 65.96, 291.16°)
OKLaboklab(55.17% -0.0109 -0.1768)
OKLCHoklch(55.17% 0.177 266.5)
XYZxyz(19.5874, 16.0148, 67.0113)
Luminance0.1602 (WCAG relative)
Temperaturecool
Familyblue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#4268D8 #D8B242
analogous
#42B3D8 #4268D8 #6742D8
triadic
#4268D8 #D84268 #68D842
tetradic
#4268D8 #D842B3 #D8B242 #42D867
square
#4268D8 #D842B3 #D8B242 #42D867
split-complementary
#4268D8 #D86742 #B3D842
monochromatic
#1B3684 #264BB7 #4268D8 #7591E2 #A7B9ED

Accessibility & contrast

On white

5.00
#4268D8 on #FFFFFF
AA ✓AA large ✓AAA ✗

On black

4.20
#4268D8 on #000000
AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #4268D8
5.00:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##4268D8#FFFFFF#000000##FFFFFF
##4268D81.005.004.205.00
#FFFFFF5.001.0021.001.00
#0000004.2021.001.0021.00
##FFFFFF5.001.0021.001.00

Color blindness preview

Protanopia (red-blind)
#1E77DC
Deuteranopia (green-blind)
#0069D6
Tritanopia (blue-blind)
#008396
Achromatopsia (no color)
#6F6F6F

Design tokens & code

CSS
--color: #4268d8;
/* rgb */ color: rgb(66, 104, 216);
/* oklch */ color: oklch(55.2% 0.177 266.5);
Tailwind
colors: {
  custom: {
    50: '#8892e5',
    500: '#4268d8',
    950: '#000000',
  },
}
SCSS
$custom: #4268d8;
$custom-light: #8892e5;
$custom-dark: #000000;
JSON
{
  "hex": "#4268d8",
  "rgb": {
    "r": 66,
    "g": 104,
    "b": 216
  },
  "hsl": {
    "h": 224.8,
    "s": 65.789,
    "l": 55.294
  },
  "oklch": {
    "l": 0.55168,
    "c": 0.17716,
    "h": 266.5
  },
  "luminance": 0.16017
}

Semantic roles & 50–950 ramp

primary
#4268D8
secondary
#DACA9C
accent
#BE3FE9
background
#F9F8FE
surface
#F1F0FC
border
#CBCBD5
text
#0D0D16
muted
#7E7D84

Preview Lab

Preview with #4268D8

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

Preview Lab → · Contrast checker → · Palette generator →

#4268D8 Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva