#4F44CA#4F44CA

#4F44CA is a mid, vivid blue. Relative luminance 0.101; OKLCH L 48.3% C 0.199 H 279.6°. Best body text is #FFFFFF at 6.97:1 contrast (WCAG AA passes).

Color values

HEX	#4F44CA
RGB	rgb(79, 68, 202)
HSL	hsl(245, 56%, 53%)
HSV	hsv(245, 66%, 79%)
CMYK	cmyk(60.9%, 66.3%, 0%, 20.8%)
CIE-LAB	lab(37.95, 43.24, -68.14)
CIE-LCH	lch(37.95, 80.70, 302.40°)
OKLab	oklab(48.33% 0.0331 -0.1963)
OKLCH	oklch(48.33% 0.199 279.6)
XYZ	xyz(15.9489, 10.0596, 56.9669)
Luminance	0.1006 (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

#4F44CA #BFCA44

analogous

#447CCA #4F44CA #9244CA

triadic

#4F44CA #CA4F44 #44CA4F

tetradic

#4F44CA #CA447C #BFCA44 #44CA92

square

#4F44CA #CA447C #BFCA44 #44CA92

split-complementary

#4F44CA #CA9244 #7CCA44

monochromatic

#272173 #382EA3 #4F44CA #7C74D8 #A9A3E5

Accessibility & contrast

On white

6.97

#4F44CA on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.01

#4F44CA on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #4F44CA

6.97:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4F44CA	#FFFFFF	#000000	##FFFFFF
##4F44CA	1.00	6.97	3.01	6.97
#FFFFFF	6.97	1.00	21.00	1.00
#000000	3.01	21.00	1.00	21.00
##FFFFFF	6.97	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#005ECE

Deuteranopia (green-blind)

#0054C7

Tritanopia (blue-blind)

#006781

Achromatopsia (no color)

#595959

Design tokens & code

CSS

--color: #4f44ca;
/* rgb */ color: rgb(79, 68, 202);
/* oklch */ color: oklch(48.3% 0.199 279.6);

Tailwind

colors: {
  custom: {
    50: '#8d79db',
    500: '#4f44ca',
    950: '#000000',
  },
}

SCSS

$custom: #4f44ca;
$custom-light: #8d79db;
$custom-dark: #000000;

JSON

{
  "hex": "#4f44ca",
  "rgb": {
    "r": 79,
    "g": 68,
    "b": 202
  },
  "hsl": {
    "h": 244.925,
    "s": 55.833,
    "l": 52.941
  },
  "oklch": {
    "l": 0.48331,
    "c": 0.19909,
    "h": 279.6
  },
  "luminance": 0.10061
}

Semantic roles & 50–950 ramp

primary

#4F44CA

secondary

#CDD298

accent

#DF49D3

background

#F9F7FD

surface

#F2EDFB

border

#CCC8D4

text

#0D0915

muted

#7E7B83

Preview Lab

Preview with #4F44CA

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

Preview Lab → · Contrast checker → · Palette generator →