#4F44CB#4F44CB

#4F44CB is a mid, highly saturated blue. Relative luminance 0.101; OKLCH L 48.4% C 0.200 H 279.5°. Best body text is #FFFFFF at 6.95:1 contrast (WCAG AA passes).

Color values

HEX	#4F44CB
RGB	rgb(79, 68, 203)
HSL	hsl(245, 56%, 53%)
HSV	hsv(245, 67%, 80%)
CMYK	cmyk(61.1%, 66.5%, 0%, 20.4%)
CIE-LAB	lab(38.03, 43.56, -68.58)
CIE-LCH	lch(38.03, 81.25, 302.42°)
OKLab	oklab(48.42% 0.033 -0.1976)
OKLCH	oklch(48.42% 0.2 279.5)
XYZ	xyz(16.0676, 10.1071, 57.5925)
Luminance	0.1011 (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

#4F44CB #C0CB44

analogous

#447CCB #4F44CB #9244CB

triadic

#4F44CB #CB4F44 #44CB4F

tetradic

#4F44CB #CB447C #C0CB44 #44CB92

square

#4F44CB #CB447C #C0CB44 #44CB92

split-complementary

#4F44CB #CB9244 #7CCB44

monochromatic

#272074 #372EA4 #4F44CB #7C74D8 #A9A4E6

Accessibility & contrast

On white

6.95

#4F44CB on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.02

#4F44CB on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #4F44CB

6.95:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4F44CB	#FFFFFF	#000000	##FFFFFF
##4F44CB	1.00	6.95	3.02	6.95
#FFFFFF	6.95	1.00	21.00	1.00
#000000	3.02	21.00	1.00	21.00
##FFFFFF	6.95	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#005FCF

Deuteranopia (green-blind)

#0054C8

Tritanopia (blue-blind)

#006782

Achromatopsia (no color)

#5A5A5A

Design tokens & code

CSS

--color: #4f44cb;
/* rgb */ color: rgb(79, 68, 203);
/* oklch */ color: oklch(48.4% 0.200 279.5);

Tailwind

colors: {
  custom: {
    50: '#8e79dc',
    500: '#4f44cb',
    950: '#000000',
  },
}

SCSS

$custom: #4f44cb;
$custom-light: #8e79dc;
$custom-dark: #000000;

JSON

{
  "hex": "#4f44cb",
  "rgb": {
    "r": 79,
    "g": 68,
    "b": 203
  },
  "hsl": {
    "h": 244.889,
    "s": 56.485,
    "l": 53.137
  },
  "oklch": {
    "l": 0.48418,
    "c": 0.20036,
    "h": 279.5
  },
  "luminance": 0.10108
}

Semantic roles & 50–950 ramp

primary

#4F44CB

secondary

#CED398

accent

#E048D3

background

#F9F7FD

surface

#F2EDFB

border

#CCC8D4

text

#0E0915

muted

#7E7B83

Preview Lab

Preview with #4F44CB

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

Preview Lab → · Contrast checker → · Palette generator →