#4972D3#4972D3

#4972D3 is a mid, vivid blue. Relative luminance 0.182; OKLCH L 57.2% C 0.156 H 264.7°. Best body text is #000000 at 4.63:1 contrast (WCAG AA passes).

Color values

HEX	#4972D3
RGB	rgb(73, 114, 211)
HSL	hsl(222, 61%, 56%)
HSV	hsv(222, 65%, 83%)
CMYK	cmyk(65.4%, 46%, 0%, 17.3%)
CIE-LAB	lab(49.68, 16.84, -54.33)
CIE-LCH	lch(49.68, 56.88, 287.22°)
OKLab	oklab(57.2% -0.0144 -0.1554)
OKLCH	oklch(57.2% 0.156 264.7)
XYZ	xyz(20.5187, 18.1523, 64.0378)
Luminance	0.1815 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4972D3 #D3AA49

analogous

#49B7D3 #4972D3 #6549D3

triadic

#4972D3 #D34972 #72D349

tetradic

#4972D3 #D349B7 #D3AA49 #49D365

square

#4972D3 #D349B7 #D3AA49 #49D365

split-complementary

#4972D3 #D36549 #B7D349

monochromatic

#1F3D82 #2B54B3 #4972D3 #7A98DF #ACBEEB

Accessibility & contrast

On white

4.53

#4972D3 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.63

#4972D3 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #4972D3

4.63:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4972D3	#FFFFFF	#000000	##000000
##4972D3	1.00	4.53	4.63	4.63
#FFFFFF	4.53	1.00	21.00	21.00
#000000	4.63	21.00	1.00	1.00
##000000	4.63	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#427DD7

Deuteranopia (green-blind)

#2870D1

Tritanopia (blue-blind)

#008898

Achromatopsia (no color)

#767676

Design tokens & code

CSS

--color: #4972d3;
/* rgb */ color: rgb(73, 114, 211);
/* oklch */ color: oklch(57.2% 0.156 264.7);

Tailwind

colors: {
  custom: {
    50: '#899ae1',
    500: '#4972d3',
    950: '#000000',
  },
}

SCSS

$custom: #4972d3;
$custom-light: #899ae1;
$custom-dark: #000000;

JSON

{
  "hex": "#4972d3",
  "rgb": {
    "r": 73,
    "g": 114,
    "b": 211
  },
  "hsl": {
    "h": 222.174,
    "s": 61.062,
    "l": 55.686
  },
  "oklch": {
    "l": 0.57201,
    "c": 0.15606,
    "h": 264.7
  },
  "luminance": 0.18154
}

Semantic roles & 50–950 ramp

primary

#4972D3

secondary

#D9C89F

accent

#B444E4

background

#F9F9FD

surface

#F1F2FB

border

#CBCCD4

text

#0D0E15

muted

#7E7E83

Preview Lab

Preview with #4972D3

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

Preview Lab → · Contrast checker → · Palette generator →