#4972DF#4972DF

#4972DF is a mid, vivid blue. Relative luminance 0.188; OKLCH L 58.0% C 0.172 H 265.8°. Best body text is #000000 at 4.76:1 contrast (WCAG AA passes).

Color values

HEX	#4972DF
RGB	rgb(73, 114, 223)
HSL	hsl(224, 70%, 58%)
HSV	hsv(224, 67%, 87%)
CMYK	cmyk(67.3%, 48.9%, 0%, 12.5%)
CIE-LAB	lab(50.42, 21.05, -59.93)
CIE-LCH	lch(50.42, 63.52, 289.36°)
OKLab	oklab(58.01% -0.0127 -0.1719)
OKLCH	oklch(58.01% 0.172 265.8)
XYZ	xyz(22.0796, 18.7766, 72.2584)
Luminance	0.1878 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4972DF #DFB649

analogous

#49BDDF #4972DF #6B49DF

triadic

#4972DF #DF4972 #72DF49

tetradic

#4972DF #DF49BD #DFB649 #49DF6B

square

#4972DF #DF49BD #DFB649 #49DF6B

split-complementary

#4972DF #DF6B49 #BDDF49

monochromatic

#1A3B94 #2350C8 #4972DF #7D9AE8 #B1C3F1

Accessibility & contrast

On white

4.42

#4972DF on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

4.76

#4972DF on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #4972DF

4.76:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4972DF	#FFFFFF	#000000	##000000
##4972DF	1.00	4.42	4.76	4.76
#FFFFFF	4.42	1.00	21.00	21.00
#000000	4.76	21.00	1.00	1.00
##000000	4.76	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#357FE3

Deuteranopia (green-blind)

#0472DD

Tritanopia (blue-blind)

#008C9E

Achromatopsia (no color)

#787878

Design tokens & code

CSS

--color: #4972df;
/* rgb */ color: rgb(73, 114, 223);
/* oklch */ color: oklch(58.0% 0.172 265.8);

Tailwind

colors: {
  custom: {
    50: '#8c9aea',
    500: '#4972df',
    950: '#000000',
  },
}

SCSS

$custom: #4972df;
$custom-light: #8c9aea;
$custom-dark: #000000;

JSON

{
  "hex": "#4972df",
  "rgb": {
    "r": 73,
    "g": 114,
    "b": 223
  },
  "hsl": {
    "h": 223.6,
    "s": 70.093,
    "l": 58.039
  },
  "oklch": {
    "l": 0.58009,
    "c": 0.17233,
    "h": 265.8
  },
  "luminance": 0.18779
}

Semantic roles & 50–950 ramp

primary

#4972DF

secondary

#E0CFA4

accent

#BC3BED

background

#F9F9FE

surface

#F2F2FD

border

#CCCCD5

text

#0D0E16

muted

#7E7E84

Preview Lab

Preview with #4972DF

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

Preview Lab → · Contrast checker → · Palette generator →