#4F44BD#4F44BD

#4F44BD is a mid, vivid blue. Relative luminance 0.095; OKLCH L 47.2% C 0.182 H 280.9°. Best body text is #FFFFFF at 7.26:1 contrast (WCAG AA passes).

Color values

HEX	#4F44BD
RGB	rgb(79, 68, 189)
HSL	hsl(245, 48%, 50%)
HSV	hsv(245, 64%, 74%)
CMYK	cmyk(58.2%, 64%, 0%, 25.9%)
CIE-LAB	lab(36.87, 39.10, -62.31)
CIE-LCH	lch(36.87, 73.56, 302.11°)
OKLab	oklab(47.22% 0.0345 -0.1792)
OKLCH	oklch(47.22% 0.183 280.9)
XYZ	xyz(14.4740, 9.4697, 49.1994)
Luminance	0.0947 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Ocean Blue

#4F42B5

ΔE00 1.27

Blue With A Hint Of Purple

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4F44BD #B2BD44

analogous

#4475BD #4F44BD #8C44BD

triadic

#4F44BD #BD4F44 #44BD4F

tetradic

#4F44BD #BD4475 #B2BD44 #44BD8C

square

#4F44BD #BD4475 #B2BD44 #44BD8C

split-complementary

#4F44BD #BD8C44 #75BD44

monochromatic

#292363 #3C3391 #4F44BD #7A71CD #A49EDD

Accessibility & contrast

On white

7.26

#4F44BD on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.89

#4F44BD on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #4F44BD

7.26:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4F44BD	#FFFFFF	#000000	##FFFFFF
##4F44BD	1.00	7.26	2.89	7.26
#FFFFFF	7.26	1.00	21.00	1.00
#000000	2.89	21.00	1.00	21.00
##FFFFFF	7.26	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#005BC1

Deuteranopia (green-blind)

#0052BB

Tritanopia (blue-blind)

#09627A

Achromatopsia (no color)

#575757

Design tokens & code

CSS

--color: #4f44bd;
/* rgb */ color: rgb(79, 68, 189);
/* oklch */ color: oklch(47.2% 0.182 280.9);

Tailwind

colors: {
  custom: {
    50: '#8b79d2',
    500: '#4f44bd',
    950: '#000000',
  },
}

SCSS

$custom: #4f44bd;
$custom-light: #8b79d2;
$custom-dark: #000000;

JSON

{
  "hex": "#4f44bd",
  "rgb": {
    "r": 79,
    "g": 68,
    "b": 189
  },
  "hsl": {
    "h": 245.455,
    "s": 47.826,
    "l": 50.392
  },
  "oklch": {
    "l": 0.47216,
    "c": 0.1825,
    "h": 280.9
  },
  "luminance": 0.09471
}

Semantic roles & 50–950 ramp

primary

#4F44BD

secondary

#C4C993

accent

#D750CB

background

#F9F7FD

surface

#F1EDFA

border

#CBC8D3

text

#0D0914

muted

#7E7B83

Preview Lab

Preview with #4F44BD

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

Preview Lab → · Contrast checker → · Palette generator →