#4F36AE#4F36AE

#4F36AE is a dark, vivid violet. Relative luminance 0.074; OKLCH L 43.7% C 0.180 H 285.8°. Best body text is #FFFFFF at 8.50:1 contrast (WCAG AA passes).

Color values

HEX	#4F36AE
RGB	rgb(79, 54, 174)
HSL	hsl(253, 53%, 45%)
HSV	hsv(253, 69%, 68%)
CMYK	cmyk(54.6%, 69%, 0%, 31.8%)
CIE-LAB	lab(32.60, 42.59, -60.41)
CIE-LCH	lch(32.60, 73.91, 305.19°)
OKLab	oklab(43.74% 0.0491 -0.1736)
OKLCH	oklch(43.74% 0.18 285.8)
XYZ	xyz(12.1813, 7.3559, 40.8142)
Luminance	0.0736 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Ocean Blue

#4F42B5

ΔE00 3.34

Blue With A Hint Of Purple

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4F36AE #95AE36

analogous

#3659AE #4F36AE #8B36AE

triadic

#4F36AE #AE4F36 #36AE4F

tetradic

#4F36AE #AE3659 #95AE36 #36AE8B

square

#4F36AE #AE3659 #95AE36 #36AE8B

split-complementary

#4F36AE #AE8B36 #59AE36

monochromatic

#251951 #3A287F #4F36AE #6F56CB #9785D9

Accessibility & contrast

On white

8.50

#4F36AE on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.47

#4F36AE on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #4F36AE

8.50:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4F36AE	#FFFFFF	#000000	##FFFFFF
##4F36AE	1.00	8.50	2.47	8.50
#FFFFFF	8.50	1.00	21.00	1.00
#000000	2.47	21.00	1.00	21.00
##FFFFFF	8.50	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0050B2

Deuteranopia (green-blind)

#0049AC

Tritanopia (blue-blind)

#26556E

Achromatopsia (no color)

#4D4D4D

Design tokens & code

CSS

--color: #4f36ae;
/* rgb */ color: rgb(79, 54, 174);
/* oklch */ color: oklch(43.7% 0.180 285.8);

Tailwind

colors: {
  custom: {
    50: '#8a6fc7',
    500: '#4f36ae',
    950: '#000000',
  },
}

SCSS

$custom: #4f36ae;
$custom-light: #8a6fc7;
$custom-dark: #000000;

JSON

{
  "hex": "#4f36ae",
  "rgb": {
    "r": 79,
    "g": 54,
    "b": 174
  },
  "hsl": {
    "h": 252.5,
    "s": 52.632,
    "l": 44.706
  },
  "oklch": {
    "l": 0.43744,
    "c": 0.18044,
    "h": 285.8
  },
  "luminance": 0.07357
}

Semantic roles & 50–950 ramp

primary

#4F36AE

secondary

#B4C37D

accent

#DC4CBE

background

#F9F6FC

surface

#F1ECF8

border

#CBC7D1

text

#0D0713

muted

#7E7A82

Preview Lab

Preview with #4F36AE

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

Preview Lab → · Contrast checker → · Palette generator →