#4942CF#4942CF

#4942CF is a mid, highly saturated blue. Relative luminance 0.098; OKLCH L 48.0% C 0.209 H 277.3°. Best body text is #FFFFFF at 7.09:1 contrast (WCAG AA passes).

Color values

HEX	#4942CF
RGB	rgb(73, 66, 207)
HSL	hsl(243, 59%, 54%)
HSV	hsv(243, 68%, 81%)
CMYK	cmyk(64.7%, 68.1%, 0%, 18.8%)
CIE-LAB	lab(37.51, 45.16, -71.77)
CIE-LCH	lch(37.51, 84.80, 302.18°)
OKLab	oklab(48.04% 0.0264 -0.2071)
OKLCH	oklch(48.04% 0.209 277.3)
XYZ	xyz(15.9547, 9.8166, 60.0734)
Luminance	0.0982 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Blue With A Hint Of Purple

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4942CF #C8CF42

analogous

#4281CF #4942CF #8F42CF

triadic

#4942CF #CF4942 #42CF49

tetradic

#4942CF #CF4281 #C8CF42 #42CF8F

square

#4942CF #CF4281 #C8CF42 #42CF8F

split-complementary

#4942CF #CF8F42 #81CF42

monochromatic

#231F78 #312BA9 #4942CF #7873DB #A7A4E8

Accessibility & contrast

On white

7.09

#4942CF on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.96

#4942CF on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #4942CF

7.09:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4942CF	#FFFFFF	#000000	##FFFFFF
##4942CF	1.00	7.09	2.96	7.09
#FFFFFF	7.09	1.00	21.00	1.00
#000000	2.96	21.00	1.00	21.00
##FFFFFF	7.09	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#005ED3

Deuteranopia (green-blind)

#0052CC

Tritanopia (blue-blind)

#006883

Achromatopsia (no color)

#585858

Design tokens & code

CSS

--color: #4942cf;
/* rgb */ color: rgb(73, 66, 207);
/* oklch */ color: oklch(48.0% 0.209 277.3);

Tailwind

colors: {
  custom: {
    50: '#8c77df',
    500: '#4942cf',
    950: '#000000',
  },
}

SCSS

$custom: #4942cf;
$custom-light: #8c77df;
$custom-dark: #000000;

JSON

{
  "hex": "#4942cf",
  "rgb": {
    "r": 73,
    "g": 66,
    "b": 207
  },
  "hsl": {
    "h": 242.979,
    "s": 59.494,
    "l": 53.529
  },
  "oklch": {
    "l": 0.48035,
    "c": 0.20881,
    "h": 277.3
  },
  "luminance": 0.09818
}

Semantic roles & 50–950 ramp

primary

#4942CF

secondary

#D2D598

accent

#E345DB

background

#F9F7FD

surface

#F2EDFB

border

#CCC8D4

text

#0D0915

muted

#7E7B83

Preview Lab

Preview with #4942CF

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

Preview Lab → · Contrast checker → · Palette generator →