#4456CD#4456CD

#4456CD is a mid, vivid blue. Relative luminance 0.123; OKLCH L 51.0% C 0.184 H 271.7°. Best body text is #FFFFFF at 6.07:1 contrast (WCAG AA passes).

Color values

HEX	#4456CD
RGB	rgb(68, 86, 205)
HSL	hsl(232, 58%, 54%)
HSV	hsv(232, 67%, 80%)
CMYK	cmyk(66.8%, 58%, 0%, 19.6%)
CIE-LAB	lab(41.67, 31.60, -63.83)
CIE-LCH	lch(41.67, 71.23, 296.34°)
OKLab	oklab(50.95% 0.0054 -0.1838)
OKLCH	oklch(50.95% 0.184 271.7)
XYZ	xyz(16.7274, 12.2907, 59.2366)
Luminance	0.1229 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4456CD #CDBB44

analogous

#449ACD #4456CD #7644CD

triadic

#4456CD #CD4456 #56CD44

tetradic

#4456CD #CD449A #CDBB44 #44CD76

square

#4456CD #CD449A #CDBB44 #44CD76

split-complementary

#4456CD #CD7644 #9ACD44

monochromatic

#202B77 #2D3DA7 #4456CD #7482DA #A5ADE7

Accessibility & contrast

On white

6.07

#4456CD on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.46

#4456CD on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #4456CD

6.07:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4456CD	#FFFFFF	#000000	##FFFFFF
##4456CD	1.00	6.07	3.46	6.07
#FFFFFF	6.07	1.00	21.00	1.00
#000000	3.46	21.00	1.00	21.00
##FFFFFF	6.07	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0069D1

Deuteranopia (green-blind)

#005CCB

Tritanopia (blue-blind)

#007389

Achromatopsia (no color)

#626262

Design tokens & code

CSS

--color: #4456cd;
/* rgb */ color: rgb(68, 86, 205);
/* oklch */ color: oklch(51.0% 0.184 271.7);

Tailwind

colors: {
  custom: {
    50: '#8885dd',
    500: '#4456cd',
    950: '#000000',
  },
}

SCSS

$custom: #4456cd;
$custom-light: #8885dd;
$custom-dark: #000000;

JSON

{
  "hex": "#4456cd",
  "rgb": {
    "r": 68,
    "g": 86,
    "b": 205
  },
  "hsl": {
    "h": 232.117,
    "s": 57.806,
    "l": 53.529
  },
  "oklch": {
    "l": 0.50951,
    "c": 0.18392,
    "h": 271.7
  },
  "luminance": 0.12292
}

Semantic roles & 50–950 ramp

primary

#4456CD

secondary

#D4CC99

accent

#CD47E1

background

#F9F8FD

surface

#F1EFFB

border

#CBCAD4

text

#0D0B15

muted

#7E7C83

Preview Lab

Preview with #4456CD

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

Preview Lab → · Contrast checker → · Palette generator →