#4976CA#4976CA

#4976CA is a mid, vivid blue. Relative luminance 0.186; OKLCH L 57.5% C 0.139 H 261.8°. Best body text is #000000 at 4.73:1 contrast (WCAG AA passes).

Color values

HEX	#4976CA
RGB	rgb(73, 118, 202)
HSL	hsl(219, 55%, 54%)
HSV	hsv(219, 64%, 79%)
CMYK	cmyk(63.9%, 41.6%, 0%, 20.8%)
CIE-LAB	lab(50.26, 11.22, -48.27)
CIE-LCH	lch(50.26, 49.56, 283.08°)
OKLab	oklab(57.48% -0.0199 -0.1376)
OKLCH	oklch(57.48% 0.139 261.8)
XYZ	xyz(19.8830, 18.6357, 58.4149)
Luminance	0.1864 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4976CA #CA9D49

analogous

#49B7CA #4976CA #5D49CA

triadic

#4976CA #CA4976 #76CA49

tetradic

#4976CA #CA49B7 #CA9D49 #49CA5D

square

#4976CA #CA49B7 #CA9D49 #49CA5D

split-complementary

#4976CA #CA5D49 #B7CA49

monochromatic

#224076 #3059A6 #4976CA #789AD8 #A8BDE6

Accessibility & contrast

On white

4.44

#4976CA on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

4.73

#4976CA on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #4976CA

4.73:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4976CA	#FFFFFF	#000000	##000000
##4976CA	1.00	4.44	4.73	4.73
#FFFFFF	4.44	1.00	21.00	21.00
#000000	4.73	21.00	1.00	1.00
##000000	4.73	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#507ECD

Deuteranopia (green-blind)

#3C72C8

Tritanopia (blue-blind)

#008996

Achromatopsia (no color)

#787878

Design tokens & code

CSS

--color: #4976ca;
/* rgb */ color: rgb(73, 118, 202);
/* oklch */ color: oklch(57.5% 0.139 261.8);

Tailwind

colors: {
  custom: {
    50: '#889dda',
    500: '#4976ca',
    950: '#000000',
  },
}

SCSS

$custom: #4976ca;
$custom-light: #889dda;
$custom-dark: #000000;

JSON

{
  "hex": "#4976ca",
  "rgb": {
    "r": 73,
    "g": 118,
    "b": 202
  },
  "hsl": {
    "h": 219.07,
    "s": 54.894,
    "l": 53.922
  },
  "oklch": {
    "l": 0.57476,
    "c": 0.13899,
    "h": 261.8
  },
  "luminance": 0.18638
}

Semantic roles & 50–950 ramp

primary

#4976CA

secondary

#D3C09C

accent

#AA4ADE

background

#F8F9FD

surface

#F0F2FB

border

#CBCCD4

text

#0C0E15

muted

#7D7E83

Preview Lab

Preview with #4976CA

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

Preview Lab → · Contrast checker → · Palette generator →