#4574DE#4574DE

#4574DE is a mid, vivid blue. Relative luminance 0.190; OKLCH L 58.2% C 0.170 H 263.9°. Best body text is #000000 at 4.81:1 contrast (WCAG AA passes).

Color values

HEX#4574DE
RGBrgb(69, 116, 222)
HSLhsl(222, 70%, 57%)
HSVhsv(222, 69%, 87%)
CMYKcmyk(68.9%, 47.7%, 0%, 12.9%)
CIE-LABlab(50.72, 18.85, -58.90)
CIE-LCHlch(50.72, 61.84, 287.75°)
OKLaboklab(58.17% -0.018 -0.1689)
OKLCHoklch(58.17% 0.17 263.9)
XYZxyz(21.8798, 19.0277, 71.6127)
Luminance0.1903 (WCAG relative)
Temperaturecool
Familyblue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#4574DE #DEAF45
analogous
#45C0DE #4574DE #6345DE
triadic
#4574DE #DE4574 #74DE45
tetradic
#4574DE #DE45C0 #DEAF45 #45DE63
square
#4574DE #DE45C0 #DEAF45 #45DE63
split-complementary
#4574DE #DE6345 #C0DE45
monochromatic
#193E8F #2354C3 #4574DE #799BE7 #ADC2F0

Accessibility & contrast

On white

4.37
#4574DE on #FFFFFF
AA ✗AA large ✓AAA ✗

On black

4.81
#4574DE on #000000
AA ✓AA large ✓AAA ✗

Best text color

#000000 on #4574DE
4.81:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##4574DE#FFFFFF#000000##000000
##4574DE1.004.374.814.81
#FFFFFF4.371.0021.0021.00
#0000004.8121.001.001.00
##0000004.8121.001.001.00

Color blindness preview

Protanopia (red-blind)
#3B80E2
Deuteranopia (green-blind)
#1172DC
Tritanopia (blue-blind)
#008D9E
Achromatopsia (no color)
#797979

Design tokens & code

CSS
--color: #4574de;
/* rgb */ color: rgb(69, 116, 222);
/* oklch */ color: oklch(58.2% 0.170 263.9);
Tailwind
colors: {
  custom: {
    50: '#8a9be9',
    500: '#4574de',
    950: '#000000',
  },
}
SCSS
$custom: #4574de;
$custom-light: #8a9be9;
$custom-dark: #000000;
JSON
{
  "hex": "#4574de",
  "rgb": {
    "r": 69,
    "g": 116,
    "b": 222
  },
  "hsl": {
    "h": 221.569,
    "s": 69.863,
    "l": 57.059
  },
  "oklch": {
    "l": 0.58165,
    "c": 0.16984,
    "h": 263.9
  },
  "luminance": 0.1903
}

Semantic roles & 50–950 ramp

primary
#4574DE
secondary
#DFCBA0
accent
#B63BED
background
#F9F9FE
surface
#F1F2FD
border
#CBCCD5
text
#0D0E16
muted
#7E7E84

Preview Lab

Preview with #4574DE

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

Preview Lab → · Contrast checker → · Palette generator →

#4574DE Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva