#4F20A1#4F20A1

#4F20A1 is a dark, vivid violet. Relative luminance 0.053; OKLCH L 39.8% C 0.189 H 291.9°. Best body text is #FFFFFF at 10.23:1 contrast (WCAG AA passes).

Color values

HEX	#4F20A1
RGB	rgb(79, 32, 161)
HSL	hsl(262, 67%, 38%)
HSV	hsv(262, 80%, 63%)
CMYK	cmyk(50.9%, 80.1%, 0%, 36.9%)
CIE-LAB	lab(27.49, 49.95, -60.97)
CIE-LCH	lch(27.49, 78.82, 309.33°)
OKLab	oklab(39.77% 0.0704 -0.1751)
OKLCH	oklch(39.77% 0.189 291.9)
XYZ	xyz(10.1722, 5.2681, 34.1922)
Luminance	0.0527 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4F20A1 #72A120

analogous

#2032A1 #4F20A1 #8F20A1

triadic

#4F20A1 #A14F20 #20A14F

tetradic

#4F20A1 #A12032 #72A120 #20A18F

square

#4F20A1 #A12032 #72A120 #20A18F

split-complementary

#4F20A1 #A18F20 #32A120

monochromatic

#1D0C3B #36166E #4F20A1 #682AD4 #8C5DDF

Accessibility & contrast

On white

10.23

#4F20A1 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.05

#4F20A1 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #4F20A1

10.23:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4F20A1	#FFFFFF	#000000	##FFFFFF
##4F20A1	1.00	10.23	2.05	10.23
#FFFFFF	10.23	1.00	21.00	1.00
#000000	2.05	21.00	1.00	21.00
##FFFFFF	10.23	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0043A5

Deuteranopia (green-blind)

#003E9F

Tritanopia (blue-blind)

#334561

Achromatopsia (no color)

#414141

Design tokens & code

CSS

--color: #4f20a1;
/* rgb */ color: rgb(79, 32, 161);
/* oklch */ color: oklch(39.8% 0.189 291.9);

Tailwind

colors: {
  custom: {
    50: '#8962be',
    500: '#4f20a1',
    950: '#000000',
  },
}

SCSS

$custom: #4f20a1;
$custom-light: #8962be;
$custom-dark: #000000;

JSON

{
  "hex": "#4f20a1",
  "rgb": {
    "r": 79,
    "g": 32,
    "b": 161
  },
  "hsl": {
    "h": 261.86,
    "s": 66.839,
    "l": 37.843
  },
  "oklch": {
    "l": 0.39766,
    "c": 0.18877,
    "h": 291.9
  },
  "luminance": 0.05268
}

Semantic roles & 50–950 ramp

primary

#4F20A1

secondary

#9DC35A

accent

#EA3EAB

background

#F8F6FB

surface

#F0EBF7

border

#CBC6D0

text

#0D0512

muted

#7D7A81

Preview Lab

Preview with #4F20A1

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

Preview Lab → · Contrast checker → · Palette generator →