#4069D8#4069D8

#4069D8 is a mid, vivid blue. Relative luminance 0.162; OKLCH L 55.3% C 0.177 H 265.6°. Best body text is #FFFFFF at 4.96:1 contrast (WCAG AA passes).

Color values

HEX#4069D8
RGBrgb(64, 105, 216)
HSLhsl(224, 66%, 55%)
HSVhsv(224, 70%, 85%)
CMYKcmyk(70.4%, 51.4%, 0%, 15.3%)
CIE-LABlab(47.17, 22.90, -61.23)
CIE-LCHlch(47.17, 65.37, 290.50°)
OKLaboklab(55.28% -0.0134 -0.176)
OKLCHoklch(55.28% 0.177 265.6)
XYZxyz(19.5563, 16.1490, 67.0389)
Luminance0.1615 (WCAG relative)
Temperaturecool
Familyblue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#4069D8 #D8AF40
analogous
#40B5D8 #4069D8 #6340D8
triadic
#4069D8 #D84069 #69D840
tetradic
#4069D8 #D840B5 #D8AF40 #40D863
square
#4069D8 #D840B5 #D8AF40 #40D863
split-complementary
#4069D8 #D86340 #B5D840
monochromatic
#1B3783 #254CB6 #4069D8 #7391E2 #A6B9ED

Accessibility & contrast

On white

4.96
#4069D8 on #FFFFFF
AA ✓AA large ✓AAA ✗

On black

4.23
#4069D8 on #000000
AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #4069D8
4.96:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##4069D8#FFFFFF#000000##FFFFFF
##4069D81.004.964.234.96
#FFFFFF4.961.0021.001.00
#0000004.2321.001.0021.00
##FFFFFF4.961.0021.001.00

Color blindness preview

Protanopia (red-blind)
#2277DC
Deuteranopia (green-blind)
#0069D6
Tritanopia (blue-blind)
#008396
Achromatopsia (no color)
#707070

Design tokens & code

CSS
--color: #4069d8;
/* rgb */ color: rgb(64, 105, 216);
/* oklch */ color: oklch(55.3% 0.177 265.6);
Tailwind
colors: {
  custom: {
    50: '#8793e5',
    500: '#4069d8',
    950: '#000000',
  },
}
SCSS
$custom: #4069d8;
$custom-light: #8793e5;
$custom-dark: #000000;
JSON
{
  "hex": "#4069d8",
  "rgb": {
    "r": 64,
    "g": 105,
    "b": 216
  },
  "hsl": {
    "h": 223.816,
    "s": 66.087,
    "l": 54.902
  },
  "oklch": {
    "l": 0.55277,
    "c": 0.17653,
    "h": 265.6
  },
  "luminance": 0.16151
}

Semantic roles & 50–950 ramp

primary
#4069D8
secondary
#DAC99A
accent
#BB3FE9
background
#F9F9FE
surface
#F1F1FC
border
#CBCBD5
text
#0D0D16
muted
#7E7E84

Preview Lab

Preview with #4069D8

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

Preview Lab → · Contrast checker → · Palette generator →

#4069D8 Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva