#4F38D0#4F38D0

#4F38D0 is a mid, highly saturated blue. Relative luminance 0.090; OKLCH L 47.1% C 0.219 H 280.8°. Best body text is #FFFFFF at 7.48:1 contrast (WCAG AA passes).

Color values

HEX	#4F38D0
RGB	rgb(79, 56, 208)
HSL	hsl(249, 62%, 52%)
HSV	hsv(249, 73%, 82%)
CMYK	cmyk(62%, 73.1%, 0%, 18.4%)
CIE-LAB	lab(36.07, 51.76, -74.71)
CIE-LCH	lch(36.07, 90.89, 304.72°)
OKLab	oklab(47.15% 0.041 -0.2155)
OKLCH	oklch(47.15% 0.219 280.8)
XYZ	xyz(16.0202, 9.0435, 60.5636)
Luminance	0.0905 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Blurple

#5539CC

ΔE00 0.90

Blue With A Hint Of Purple

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4F38D0 #B9D038

analogous

#386DD0 #4F38D0 #9B38D0

triadic

#4F38D0 #D04F38 #38D04F

tetradic

#4F38D0 #D0386D #B9D038 #38D09B

square

#4F38D0 #D0386D #B9D038 #38D09B

split-complementary

#4F38D0 #D09B38 #6DD038

monochromatic

#281B73 #3A27A4 #4F38D0 #7B6ADC #A79BE7

Accessibility & contrast

On white

7.48

#4F38D0 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.81

#4F38D0 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #4F38D0

7.48:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4F38D0	#FFFFFF	#000000	##FFFFFF
##4F38D0	1.00	7.48	2.81	7.48
#FFFFFF	7.48	1.00	21.00	1.00
#000000	2.81	21.00	1.00	21.00
##FFFFFF	7.48	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#005AD4

Deuteranopia (green-blind)

#004FCD

Tritanopia (blue-blind)

#006381

Achromatopsia (no color)

#555555

Design tokens & code

CSS

--color: #4f38d0;
/* rgb */ color: rgb(79, 56, 208);
/* oklch */ color: oklch(47.1% 0.219 280.8);

Tailwind

colors: {
  custom: {
    50: '#8f72e0',
    500: '#4f38d0',
    950: '#000000',
  },
}

SCSS

$custom: #4f38d0;
$custom-light: #8f72e0;
$custom-dark: #000000;

JSON

{
  "hex": "#4f38d0",
  "rgb": {
    "r": 79,
    "g": 56,
    "b": 208
  },
  "hsl": {
    "h": 249.079,
    "s": 61.789,
    "l": 51.765
  },
  "oklch": {
    "l": 0.47148,
    "c": 0.21937,
    "h": 280.8
  },
  "luminance": 0.09045
}

Semantic roles & 50–950 ramp

primary

#4F38D0

secondary

#C9D391

accent

#E543CC

background

#F9F7FD

surface

#F2EDFB

border

#CCC8D4

text

#0E0815

muted

#7E7B83

Preview Lab

Preview with #4F38D0

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

Preview Lab → · Contrast checker → · Palette generator →