#4C68CD#4C68CD

#4C68CD is a mid, vivid blue. Relative luminance 0.158; OKLCH L 54.9% C 0.159 H 269.0°. Best body text is #FFFFFF at 5.04:1 contrast (WCAG AA passes).

Color values

HEX	#4C68CD
RGB	rgb(76, 104, 205)
HSL	hsl(227, 56%, 55%)
HSV	hsv(227, 63%, 80%)
CMYK	cmyk(62.9%, 49.3%, 0%, 19.6%)
CIE-LAB	lab(46.77, 21.53, -55.57)
CIE-LCH	lch(46.77, 59.59, 291.18°)
OKLab	oklab(54.9% -0.0028 -0.1591)
OKLCH	oklch(54.9% 0.159 269)
XYZ	xyz(18.9465, 15.8432, 59.8054)
Luminance	0.1585 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4C68CD #CDB14C

analogous

#4CA8CD #4C68CD #714CCD

triadic

#4C68CD #CD4C68 #68CD4C

tetradic

#4C68CD #CD4CA8 #CDB14C #4CCD71

square

#4C68CD #CD4CA8 #CDB14C #4CCD71

split-complementary

#4C68CD #CD714C #A8CD4C

monochromatic

#23367C #304BAC #4C68CD #7C90DA #ACB9E8

Accessibility & contrast

On white

5.04

#4C68CD on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.17

#4C68CD on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #4C68CD

5.04:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4C68CD	#FFFFFF	#000000	##FFFFFF
##4C68CD	1.00	5.04	4.17	5.04
#FFFFFF	5.04	1.00	21.00	1.00
#000000	4.17	21.00	1.00	21.00
##FFFFFF	5.04	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#3275D1

Deuteranopia (green-blind)

#1369CB

Tritanopia (blue-blind)

#007F91

Achromatopsia (no color)

#6F6F6F

Design tokens & code

CSS

--color: #4c68cd;
/* rgb */ color: rgb(76, 104, 205);
/* oklch */ color: oklch(54.9% 0.159 269.0);

Tailwind

colors: {
  custom: {
    50: '#8a92dd',
    500: '#4c68cd',
    950: '#000000',
  },
}

SCSS

$custom: #4c68cd;
$custom-light: #8a92dd;
$custom-dark: #000000;

JSON

{
  "hex": "#4c68cd",
  "rgb": {
    "r": 76,
    "g": 104,
    "b": 205
  },
  "hsl": {
    "h": 226.977,
    "s": 56.332,
    "l": 55.098
  },
  "oklch": {
    "l": 0.54901,
    "c": 0.15915,
    "h": 269
  },
  "luminance": 0.15845
}

Semantic roles & 50–950 ramp

primary

#4C68CD

secondary

#D5CA9F

accent

#BF48E0

background

#F9F8FD

surface

#F1F0FB

border

#CBCBD4

text

#0D0D15

muted

#7E7D83

Preview Lab

Preview with #4C68CD

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

Preview Lab → · Contrast checker → · Palette generator →