#4872DC#4872DC

#4872DC is a mid, vivid blue. Relative luminance 0.186; OKLCH L 57.8% C 0.169 H 265.2°. Best body text is #000000 at 4.72:1 contrast (WCAG AA passes).

Color values

HEX	#4872DC
RGB	rgb(72, 114, 220)
HSL	hsl(223, 68%, 57%)
HSV	hsv(223, 67%, 86%)
CMYK	cmyk(67.3%, 48.2%, 0%, 13.7%)
CIE-LAB	lab(50.19, 19.84, -58.61)
CIE-LCH	lch(50.19, 61.88, 288.70°)
OKLab	oklab(57.76% -0.014 -0.168)
OKLCH	oklch(57.76% 0.169 265.2)
XYZ	xyz(21.6036, 18.5775, 70.1436)
Luminance	0.1858 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4872DC #DCB248

analogous

#48BCDC #4872DC #6848DC

triadic

#4872DC #DC4872 #72DC48

tetradic

#4872DC #DC48BC #DCB248 #48DC68

square

#4872DC #DC48BC #DCB248 #48DC68

split-complementary

#4872DC #DC6848 #BCDC48

monochromatic

#1B3C8E #2552C2 #4872DC #7B9AE6 #AFC1F0

Accessibility & contrast

On white

4.45

#4872DC on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

4.72

#4872DC on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #4872DC

4.72:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4872DC	#FFFFFF	#000000	##000000
##4872DC	1.00	4.45	4.72	4.72
#FFFFFF	4.45	1.00	21.00	21.00
#000000	4.72	21.00	1.00	1.00
##000000	4.72	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#397FE0

Deuteranopia (green-blind)

#1171DA

Tritanopia (blue-blind)

#008B9C

Achromatopsia (no color)

#777777

Design tokens & code

CSS

--color: #4872dc;
/* rgb */ color: rgb(72, 114, 220);
/* oklch */ color: oklch(57.8% 0.169 265.2);

Tailwind

colors: {
  custom: {
    50: '#8b9ae7',
    500: '#4872dc',
    950: '#000000',
  },
}

SCSS

$custom: #4872dc;
$custom-light: #8b9ae7;
$custom-dark: #000000;

JSON

{
  "hex": "#4872dc",
  "rgb": {
    "r": 72,
    "g": 114,
    "b": 220
  },
  "hsl": {
    "h": 222.973,
    "s": 67.89,
    "l": 57.255
  },
  "oklch": {
    "l": 0.57756,
    "c": 0.1686,
    "h": 265.2
  },
  "luminance": 0.1858
}

Semantic roles & 50–950 ramp

primary

#4872DC

secondary

#DECDA2

accent

#B93DEB

background

#F9F9FE

surface

#F1F2FD

border

#CBCCD5

text

#0D0E16

muted

#7E7E84

Preview Lab

Preview with #4872DC

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

Preview Lab → · Contrast checker → · Palette generator →