#4C6DDD#4C6DDD

#4C6DDD is a mid, vivid blue. Relative luminance 0.177; OKLCH L 57.0% C 0.175 H 268.1°. Best body text is #FFFFFF at 4.63:1 contrast (WCAG AA passes).

Color values

HEX	#4C6DDD
RGB	rgb(76, 109, 221)
HSL	hsl(226, 68%, 58%)
HSV	hsv(226, 66%, 87%)
CMYK	cmyk(65.6%, 50.7%, 0%, 13.3%)
CIE-LAB	lab(49.12, 23.94, -60.89)
CIE-LCH	lch(49.12, 65.43, 291.46°)
OKLab	oklab(57.02% -0.0058 -0.1747)
OKLCH	oklch(57.02% 0.175 268.1)
XYZ	xyz(21.4958, 17.6922, 70.6747)
Luminance	0.1769 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4C6DDD #DDBC4C

analogous

#4CB5DD #4C6DDD #734CDD

triadic

#4C6DDD #DD4C6D #6DDD4C

tetradic

#4C6DDD #DD4CB5 #DDBC4C #4CDD73

square

#4C6DDD #DD4CB5 #DDBC4C #4CDD73

split-complementary

#4C6DDD #DD734C #B5DD4C

monochromatic

#1C3793 #264AC6 #4C6DDD #7F97E7 #B3C1F1

Accessibility & contrast

On white

4.63

#4C6DDD on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.54

#4C6DDD on #000000

AA ✓AA large ✓AAA ✗

Best text color

#FFFFFF on #4C6DDD

4.63:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4C6DDD	#FFFFFF	#000000	##FFFFFF
##4C6DDD	1.00	4.63	4.54	4.63
#FFFFFF	4.63	1.00	21.00	1.00
#000000	4.54	21.00	1.00	21.00
##FFFFFF	4.63	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#2B7CE1

Deuteranopia (green-blind)

#006EDB

Tritanopia (blue-blind)

#00879B

Achromatopsia (no color)

#757575

Design tokens & code

CSS

--color: #4c6ddd;
/* rgb */ color: rgb(76, 109, 221);
/* oklch */ color: oklch(57.0% 0.175 268.1);

Tailwind

colors: {
  custom: {
    50: '#8d96e8',
    500: '#4c6ddd',
    950: '#000000',
  },
}

SCSS

$custom: #4c6ddd;
$custom-light: #8d96e8;
$custom-dark: #000000;

JSON

{
  "hex": "#4c6ddd",
  "rgb": {
    "r": 76,
    "g": 109,
    "b": 221
  },
  "hsl": {
    "h": 226.345,
    "s": 68.075,
    "l": 58.235
  },
  "oklch": {
    "l": 0.57016,
    "c": 0.17482,
    "h": 268.1
  },
  "luminance": 0.17694
}

Semantic roles & 50–950 ramp

primary

#4C6DDD

secondary

#DFD2A6

accent

#C33DEB

background

#F9F9FE

surface

#F2F1FD

border

#CCCBD5

text

#0D0D16

muted

#7E7E84

Preview Lab

Preview with #4C6DDD

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

Preview Lab → · Contrast checker → · Palette generator →