#4572D1#4572D1

#4572D1 is a mid, vivid blue. Relative luminance 0.179; OKLCH L 56.9% C 0.155 H 263.3°. Best body text is #000000 at 4.58:1 contrast (WCAG AA passes).

Color values

HEX#4572D1
RGBrgb(69, 114, 209)
HSLhsl(221, 60%, 55%)
HSVhsv(221, 67%, 82%)
CMYKcmyk(67%, 45.5%, 0%, 18%)
CIE-LABlab(49.38, 15.48, -53.68)
CIE-LCHlch(49.38, 55.87, 286.09°)
OKLaboklab(56.88% -0.0181 -0.1536)
OKLCHoklch(56.88% 0.155 263.3)
XYZxyz(19.9761, 17.9013, 62.7118)
Luminance0.1790 (WCAG relative)
Temperaturecool
Familyblue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#4572D1 #D1A445
analogous
#45B8D1 #4572D1 #5E45D1
triadic
#4572D1 #D14572 #72D145
tetradic
#4572D1 #D145B8 #D1A445 #45D15E
square
#4572D1 #D145B8 #D1A445 #45D15E
split-complementary
#4572D1 #D15E45 #B8D145
monochromatic
#1F3D7D #2B55AE #4572D1 #7697DD #A7BCE9

Accessibility & contrast

On white

4.58
#4572D1 on #FFFFFF
AA ✓AA large ✓AAA ✗

On black

4.58
#4572D1 on #000000
AA ✓AA large ✓AAA ✗

Best text color

#000000 on #4572D1
4.58:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##4572D1#FFFFFF#000000##000000
##4572D11.004.584.584.58
#FFFFFF4.581.0021.0021.00
#0000004.5821.001.001.00
##0000004.5821.001.001.00

Color blindness preview

Protanopia (red-blind)
#437CD5
Deuteranopia (green-blind)
#286FCF
Tritanopia (blue-blind)
#008897
Achromatopsia (no color)
#757575

Design tokens & code

CSS
--color: #4572d1;
/* rgb */ color: rgb(69, 114, 209);
/* oklch */ color: oklch(56.9% 0.155 263.3);
Tailwind
colors: {
  custom: {
    50: '#879ae0',
    500: '#4572d1',
    950: '#000000',
  },
}
SCSS
$custom: #4572d1;
$custom-light: #879ae0;
$custom-dark: #000000;
JSON
{
  "hex": "#4572d1",
  "rgb": {
    "r": 69,
    "g": 114,
    "b": 209
  },
  "hsl": {
    "h": 220.714,
    "s": 60.345,
    "l": 54.51
  },
  "oklch": {
    "l": 0.56879,
    "c": 0.15465,
    "h": 263.3
  },
  "luminance": 0.17903
}

Semantic roles & 50–950 ramp

primary
#4572D1
secondary
#D7C39B
accent
#B044E3
background
#F8F9FD
surface
#F0F2FB
border
#CBCCD4
text
#0D0D15
muted
#7D7E83

Preview Lab

Preview with #4572D1

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

Preview Lab → · Contrast checker → · Palette generator →

#4572D1 Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva