#4F4CCC#4F4CCC

#4F4CCC is a mid, vivid blue. Relative luminance 0.112; OKLCH L 49.8% C 0.192 H 277.9°. Best body text is #FFFFFF at 6.49:1 contrast (WCAG AA passes).

Color values

HEX	#4F4CCC
RGB	rgb(79, 76, 204)
HSL	hsl(241, 56%, 55%)
HSV	hsv(241, 63%, 80%)
CMYK	cmyk(61.3%, 62.7%, 0%, 20%)
CIE-LAB	lab(39.90, 39.13, -66.12)
CIE-LCH	lch(39.90, 76.83, 300.62°)
OKLab	oklab(49.8% 0.0263 -0.1903)
OKLCH	oklch(49.8% 0.192 277.9)
XYZ	xyz(16.7045, 11.1895, 58.3945)
Luminance	0.1119 (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

#4F4CCC #C9CC4C

analogous

#4C89CC #4F4CCC #8F4CCC

triadic

#4F4CCC #CC4F4C #4CCC4F

tetradic

#4F4CCC #CC4C89 #C9CC4C #4CCC8F

square

#4F4CCC #CC4C89 #C9CC4C #4CCC8F

split-complementary

#4F4CCC #CC8F4C #89CC4C

monochromatic

#25237B #3331AA #4F4CCC #7E7CDA #ADABE7

Accessibility & contrast

On white

6.49

#4F4CCC on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.24

#4F4CCC on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #4F4CCC

6.49:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4F4CCC	#FFFFFF	#000000	##FFFFFF
##4F4CCC	1.00	6.49	3.24	6.49
#FFFFFF	6.49	1.00	21.00	1.00
#000000	3.24	21.00	1.00	21.00
##FFFFFF	6.49	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0063D0

Deuteranopia (green-blind)

#0059C9

Tritanopia (blue-blind)

#006C85

Achromatopsia (no color)

#5E5E5E

Design tokens & code

CSS

--color: #4f4ccc;
/* rgb */ color: rgb(79, 76, 204);
/* oklch */ color: oklch(49.8% 0.192 277.9);

Tailwind

colors: {
  custom: {
    50: '#8d7edd',
    500: '#4f4ccc',
    950: '#000000',
  },
}

SCSS

$custom: #4f4ccc;
$custom-light: #8d7edd;
$custom-dark: #000000;

JSON

{
  "hex": "#4f4ccc",
  "rgb": {
    "r": 79,
    "g": 76,
    "b": 204
  },
  "hsl": {
    "h": 241.406,
    "s": 55.652,
    "l": 54.902
  },
  "oklch": {
    "l": 0.49799,
    "c": 0.19215,
    "h": 277.9
  },
  "luminance": 0.11191
}

Semantic roles & 50–950 ramp

primary

#4F4CCC

secondary

#D4D59F

accent

#DF49DB

background

#F9F7FD

surface

#F2EEFB

border

#CCC9D4

text

#0D0A15

muted

#7E7C83

Preview Lab

Preview with #4F4CCC

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

Preview Lab → · Contrast checker → · Palette generator →