#4976E1#4976E1

#4976E1 is a mid, vivid blue. Relative luminance 0.198; OKLCH L 59.0% C 0.170 H 264.6°. Best body text is #000000 at 4.96:1 contrast (WCAG AA passes).

Color values

HEX	#4976E1
RGB	rgb(73, 118, 225)
HSL	hsl(222, 72%, 58%)
HSV	hsv(222, 68%, 88%)
CMYK	cmyk(67.6%, 47.6%, 0%, 11.8%)
CIE-LAB	lab(51.62, 19.27, -59.13)
CIE-LCH	lch(51.62, 62.19, 288.05°)
OKLab	oklab(58.96% -0.0161 -0.1695)
OKLCH	oklch(58.96% 0.17 264.6)
XYZ	xyz(22.8119, 19.8073, 73.8406)
Luminance	0.1981 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4976E1 #E1B449

analogous

#49C2E1 #4976E1 #6849E1

triadic

#4976E1 #E14976 #76E149

tetradic

#4976E1 #E149C2 #E1B449 #49E168

square

#4976E1 #E149C2 #E1B449 #49E168

split-complementary

#4976E1 #E16849 #C2E149

monochromatic

#193E97 #2254CB #4976E1 #7E9EEA #B2C5F2

Accessibility & contrast

On white

4.23

#4976E1 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

4.96

#4976E1 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #4976E1

4.96:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4976E1	#FFFFFF	#000000	##000000
##4976E1	1.00	4.23	4.96	4.96
#FFFFFF	4.23	1.00	21.00	21.00
#000000	4.96	21.00	1.00	1.00
##000000	4.96	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#3D82E5

Deuteranopia (green-blind)

#1774DF

Tritanopia (blue-blind)

#008FA1

Achromatopsia (no color)

#7B7B7B

Design tokens & code

CSS

--color: #4976e1;
/* rgb */ color: rgb(73, 118, 225);
/* oklch */ color: oklch(59.0% 0.170 264.6);

Tailwind

colors: {
  custom: {
    50: '#8c9ceb',
    500: '#4976e1',
    950: '#000000',
  },
}

SCSS

$custom: #4976e1;
$custom-light: #8c9ceb;
$custom-dark: #000000;

JSON

{
  "hex": "#4976e1",
  "rgb": {
    "r": 73,
    "g": 118,
    "b": 225
  },
  "hsl": {
    "h": 222.237,
    "s": 71.698,
    "l": 58.431
  },
  "oklch": {
    "l": 0.5896,
    "c": 0.17023,
    "h": 264.6
  },
  "luminance": 0.1981
}

Semantic roles & 50–950 ramp

primary

#4976E1

secondary

#E1CFA5

accent

#B939EE

background

#F9F9FE

surface

#F2F2FD

border

#CCCCD5

text

#0D0E16

muted

#7E7E84

Preview Lab

Preview with #4976E1

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

Preview Lab → · Contrast checker → · Palette generator →