#4572D6#4572D6

#4572D6 is a mid, vivid blue. Relative luminance 0.182; OKLCH L 57.2% C 0.161 H 263.8°. Best body text is #000000 at 4.63:1 contrast (WCAG AA passes).

Color values

HEX	#4572D6
RGB	rgb(69, 114, 214)
HSL	hsl(221, 64%, 55%)
HSV	hsv(221, 68%, 84%)
CMYK	cmyk(67.8%, 46.7%, 0%, 16.1%)
CIE-LAB	lab(49.68, 17.26, -56.04)
CIE-LCH	lch(49.68, 58.64, 287.12°)
OKLab	oklab(57.21% -0.0174 -0.1605)
OKLCH	oklch(57.21% 0.161 263.8)
XYZ	xyz(20.6049, 18.1528, 66.0232)
Luminance	0.1815 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4572D6 #D6A945

analogous

#45BBD6 #4572D6 #6045D6

triadic

#4572D6 #D64572 #72D645

tetradic

#4572D6 #D645BB #D6A945 #45D660

square

#4572D6 #D645BB #D6A945 #45D660

split-complementary

#4572D6 #D66045 #BBD645

monochromatic

#1D3D84 #2854B6 #4572D6 #7798E1 #A9BEEC

Accessibility & contrast

On white

4.53

#4572D6 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.63

#4572D6 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #4572D6

4.63:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4572D6	#FFFFFF	#000000	##000000
##4572D6	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)

#3E7DDA

Deuteranopia (green-blind)

#1F70D4

Tritanopia (blue-blind)

#00899A

Achromatopsia (no color)

#767676

Design tokens & code

CSS

--color: #4572d6;
/* rgb */ color: rgb(69, 114, 214);
/* oklch */ color: oklch(57.2% 0.161 263.8);

Tailwind

colors: {
  custom: {
    50: '#889ae3',
    500: '#4572d6',
    950: '#000000',
  },
}

SCSS

$custom: #4572d6;
$custom-light: #889ae3;
$custom-dark: #000000;

JSON

{
  "hex": "#4572d6",
  "rgb": {
    "r": 69,
    "g": 114,
    "b": 214
  },
  "hsl": {
    "h": 221.379,
    "s": 63.877,
    "l": 55.49
  },
  "oklch": {
    "l": 0.57211,
    "c": 0.16144,
    "h": 263.8
  },
  "luminance": 0.18155
}

Semantic roles & 50–950 ramp

primary

#4572D6

secondary

#DAC79D

accent

#B341E7

background

#F9F9FE

surface

#F1F2FC

border

#CBCCD5

text

#0D0D15

muted

#7E7E84

Preview Lab

Preview with #4572D6

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

Preview Lab → · Contrast checker → · Palette generator →