#4C76C8#4C76C8

#4C76C8 is a mid, vivid blue. Relative luminance 0.187; OKLCH L 57.5% C 0.135 H 262.5°. Best body text is #000000 at 4.73:1 contrast (WCAG AA passes).

Color values

HEX	#4C76C8
RGB	rgb(76, 118, 200)
HSL	hsl(220, 53%, 54%)
HSV	hsv(220, 62%, 78%)
CMYK	cmyk(62%, 41%, 0%, 21.6%)
CIE-LAB	lab(50.29, 11.07, -47.07)
CIE-LCH	lch(50.29, 48.36, 283.24°)
OKLab	oklab(57.5% -0.0177 -0.134)
OKLCH	oklch(57.5% 0.135 262.5)
XYZ	xyz(19.8806, 18.6617, 57.1868)
Luminance	0.1866 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4C76C8 #C89E4C

analogous

#4CB4C8 #4C76C8 #604CC8

triadic

#4C76C8 #C84C76 #76C84C

tetradic

#4C76C8 #C84CB4 #C89E4C #4CC860

square

#4C76C8 #C84CB4 #C89E4C #4CC860

split-complementary

#4C76C8 #C8604C #B4C84C

monochromatic

#244075 #3259A4 #4C76C8 #7B9AD6 #AABEE5

Accessibility & contrast

On white

4.44

#4C76C8 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

4.73

#4C76C8 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #4C76C8

4.73:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4C76C8	#FFFFFF	#000000	##000000
##4C76C8	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)

#527ECB

Deuteranopia (green-blind)

#4072C6

Tritanopia (blue-blind)

#008995

Achromatopsia (no color)

#787878

Design tokens & code

CSS

--color: #4c76c8;
/* rgb */ color: rgb(76, 118, 200);
/* oklch */ color: oklch(57.5% 0.135 262.5);

Tailwind

colors: {
  custom: {
    50: '#899dd9',
    500: '#4c76c8',
    950: '#000000',
  },
}

SCSS

$custom: #4c76c8;
$custom-light: #899dd9;
$custom-dark: #000000;

JSON

{
  "hex": "#4c76c8",
  "rgb": {
    "r": 76,
    "g": 118,
    "b": 200
  },
  "hsl": {
    "h": 219.677,
    "s": 52.991,
    "l": 54.118
  },
  "oklch": {
    "l": 0.57502,
    "c": 0.13515,
    "h": 262.5
  },
  "luminance": 0.18663
}

Semantic roles & 50–950 ramp

primary

#4C76C8

secondary

#D2C09E

accent

#AB4BDC

background

#F8F9FD

surface

#F0F2FA

border

#CBCCD3

text

#0C0E15

muted

#7D7E83

Preview Lab

Preview with #4C76C8

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

Preview Lab → · Contrast checker → · Palette generator →