#4F21AE#4F21AE

#4F21AE is a dark, highly saturated violet. Relative luminance 0.058; OKLCH L 41.1% C 0.202 H 288.9°. Best body text is #FFFFFF at 9.72:1 contrast (WCAG AA passes).

Color values

HEX	#4F21AE
RGB	rgb(79, 33, 174)
HSL	hsl(260, 68%, 41%)
HSV	hsv(260, 81%, 68%)
CMYK	cmyk(54.6%, 81%, 0%, 31.8%)
CIE-LAB	lab(28.92, 53.02, -66.46)
CIE-LCH	lch(28.92, 85.02, 308.58°)
OKLab	oklab(41.15% 0.0655 -0.1912)
OKLCH	oklch(41.15% 0.202 288.9)
XYZ	xyz(11.4060, 5.8054, 40.5557)
Luminance	0.0581 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4F21AE #80AE21

analogous

#213AAE #4F21AE #9521AE

triadic

#4F21AE #AE4F21 #21AE4F

tetradic

#4F21AE #AE213A #80AE21 #21AE95

square

#4F21AE #AE213A #80AE21 #21AE95

split-complementary

#4F21AE #AE9521 #3AAE21

monochromatic

#200D47 #38177B #4F21AE #6934D8 #8F67E2

Accessibility & contrast

On white

9.72

#4F21AE on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.16

#4F21AE on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #4F21AE

9.72:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4F21AE	#FFFFFF	#000000	##FFFFFF
##4F21AE	1.00	9.72	2.16	9.72
#FFFFFF	9.72	1.00	21.00	1.00
#000000	2.16	21.00	1.00	21.00
##FFFFFF	9.72	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0047B2

Deuteranopia (green-blind)

#0041AB

Tritanopia (blue-blind)

#284B68

Achromatopsia (no color)

#444444

Design tokens & code

CSS

--color: #4f21ae;
/* rgb */ color: rgb(79, 33, 174);
/* oklch */ color: oklch(41.1% 0.202 288.9);

Tailwind

colors: {
  custom: {
    50: '#8b63c7',
    500: '#4f21ae',
    950: '#000000',
  },
}

SCSS

$custom: #4f21ae;
$custom-light: #8b63c7;
$custom-dark: #000000;

JSON

{
  "hex": "#4f21ae",
  "rgb": {
    "r": 79,
    "g": 33,
    "b": 174
  },
  "hsl": {
    "h": 259.574,
    "s": 68.116,
    "l": 40.588
  },
  "oklch": {
    "l": 0.41145,
    "c": 0.2021,
    "h": 288.9
  },
  "luminance": 0.05806
}

Semantic roles & 50–950 ramp

primary

#4F21AE

secondary

#A7C863

accent

#EB3DB2

background

#F9F6FC

surface

#F1EBF8

border

#CBC6D1

text

#0D0613

muted

#7E7A82

Preview Lab

Preview with #4F21AE

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

Preview Lab → · Contrast checker → · Palette generator →