#4976CC#4976CC

#4976CC is a mid, vivid blue. Relative luminance 0.187; OKLCH L 57.6% C 0.142 H 262.1°. Best body text is #000000 at 4.75:1 contrast (WCAG AA passes).

Color values

HEX	#4976CC
RGB	rgb(73, 118, 204)
HSL	hsl(219, 56%, 54%)
HSV	hsv(219, 64%, 80%)
CMYK	cmyk(64.2%, 42.2%, 0%, 20%)
CIE-LAB	lab(50.37, 11.91, -49.23)
CIE-LCH	lch(50.37, 50.66, 283.60°)
OKLab	oklab(57.6% -0.0195 -0.1404)
OKLCH	oklch(57.6% 0.142 262.1)
XYZ	xyz(20.1213, 18.7311, 59.6701)
Luminance	0.1873 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4976CC #CC9F49

analogous

#49B8CC #4976CC #5E49CC

triadic

#4976CC #CC4976 #76CC49

tetradic

#4976CC #CC49B8 #CC9F49 #49CC5E

square

#4976CC #CC49B8 #CC9F49 #49CC5E

split-complementary

#4976CC #CC5E49 #B8CC49

monochromatic

#224079 #2F59A9 #4976CC #799AD9 #A9BEE7

Accessibility & contrast

On white

4.42

#4976CC on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

4.75

#4976CC on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #4976CC

4.75:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4976CC	#FFFFFF	#000000	##000000
##4976CC	1.00	4.42	4.75	4.75
#FFFFFF	4.42	1.00	21.00	21.00
#000000	4.75	21.00	1.00	1.00
##000000	4.75	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#4E7ECF

Deuteranopia (green-blind)

#3A72CA

Tritanopia (blue-blind)

#008A97

Achromatopsia (no color)

#787878

Design tokens & code

CSS

--color: #4976cc;
/* rgb */ color: rgb(73, 118, 204);
/* oklch */ color: oklch(57.6% 0.142 262.1);

Tailwind

colors: {
  custom: {
    50: '#889ddc',
    500: '#4976cc',
    950: '#000000',
  },
}

SCSS

$custom: #4976cc;
$custom-light: #889ddc;
$custom-dark: #000000;

JSON

{
  "hex": "#4976cc",
  "rgb": {
    "r": 73,
    "g": 118,
    "b": 204
  },
  "hsl": {
    "h": 219.389,
    "s": 56.223,
    "l": 54.314
  },
  "oklch": {
    "l": 0.576,
    "c": 0.14173,
    "h": 262.1
  },
  "luminance": 0.18733
}

Semantic roles & 50–950 ramp

primary

#4976CC

secondary

#D4C19D

accent

#AC48E0

background

#F8F9FD

surface

#F0F2FB

border

#CBCCD4

text

#0C0E15

muted

#7D7E83

Preview Lab

Preview with #4976CC

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

Preview Lab → · Contrast checker → · Palette generator →