#4868E1#4868E1

#4868E1 is a mid, vivid blue. Relative luminance 0.167; OKLCH L 56.1% C 0.187 H 268.5°. Best body text is #FFFFFF at 4.84:1 contrast (WCAG AA passes).

Color values

HEX	#4868E1
RGB	rgb(72, 104, 225)
HSL	hsl(227, 72%, 58%)
HSV	hsv(227, 68%, 88%)
CMYK	cmyk(68%, 53.8%, 0%, 11.8%)
CIE-LAB	lab(47.90, 27.86, -65.14)
CIE-LCH	lch(47.90, 70.85, 293.15°)
OKLab	oklab(56.12% -0.0048 -0.1874)
OKLCH	oklch(56.12% 0.187 268.5)
XYZ	xyz(21.2087, 16.7125, 73.3277)
Luminance	0.1671 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4868E1 #E1C148

analogous

#48B4E1 #4868E1 #7448E1

triadic

#4868E1 #E14868 #68E148

tetradic

#4868E1 #E148B4 #E1C148 #48E174

square

#4868E1 #E148B4 #E1C148 #48E174

split-complementary

#4868E1 #E17448 #B4E148

monochromatic

#193396 #2145CB #4868E1 #7D93EA #B1BFF2

Accessibility & contrast

On white

4.84

#4868E1 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.34

#4868E1 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #4868E1

4.84:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4868E1	#FFFFFF	#000000	##FFFFFF
##4868E1	1.00	4.84	4.34	4.84
#FFFFFF	4.84	1.00	21.00	1.00
#000000	4.34	21.00	1.00	21.00
##FFFFFF	4.84	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0479E5

Deuteranopia (green-blind)

#006BDF

Tritanopia (blue-blind)

#00859A

Achromatopsia (no color)

#727272

Design tokens & code

CSS

--color: #4868e1;
/* rgb */ color: rgb(72, 104, 225);
/* oklch */ color: oklch(56.1% 0.187 268.5);

Tailwind

colors: {
  custom: {
    50: '#8c92eb',
    500: '#4868e1',
    950: '#000000',
  },
}

SCSS

$custom: #4868e1;
$custom-light: #8c92eb;
$custom-dark: #000000;

JSON

{
  "hex": "#4868e1",
  "rgb": {
    "r": 72,
    "g": 104,
    "b": 225
  },
  "hsl": {
    "h": 227.451,
    "s": 71.831,
    "l": 58.235
  },
  "oklch": {
    "l": 0.56123,
    "c": 0.18744,
    "h": 268.5
  },
  "luminance": 0.16715
}

Semantic roles & 50–950 ramp

primary

#4868E1

secondary

#E1D4A4

accent

#C939EF

background

#F9F8FE

surface

#F2F0FD

border

#CCCBD5

text

#0D0D16

muted

#7E7D84

Preview Lab

Preview with #4868E1

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

Preview Lab → · Contrast checker → · Palette generator →