#4D20A1#4D20A1

#4D20A1 is a dark, vivid violet. Relative luminance 0.052; OKLCH L 39.6% C 0.189 H 290.9°. Best body text is #FFFFFF at 10.31:1 contrast (WCAG AA passes).

Color values

HEX	#4D20A1
RGB	rgb(77, 32, 161)
HSL	hsl(261, 67%, 38%)
HSV	hsv(261, 80%, 63%)
CMYK	cmyk(52.2%, 80.1%, 0%, 36.9%)
CIE-LAB	lab(27.25, 49.68, -61.36)
CIE-LCH	lch(27.25, 78.95, 308.99°)
OKLab	oklab(39.55% 0.0673 -0.1763)
OKLCH	oklch(39.55% 0.189 290.9)
XYZ	xyz(10.0083, 5.1836, 34.1845)
Luminance	0.0518 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4D20A1 #74A120

analogous

#2034A1 #4D20A1 #8D20A1

triadic

#4D20A1 #A14D20 #20A14D

tetradic

#4D20A1 #A12034 #74A120 #20A18D

square

#4D20A1 #A12034 #74A120 #20A18D

split-complementary

#4D20A1 #A18D20 #34A120

monochromatic

#1C0C3B #35166E #4D20A1 #652AD4 #8A5DDF

Accessibility & contrast

On white

10.31

#4D20A1 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.04

#4D20A1 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #4D20A1

10.31:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4D20A1	#FFFFFF	#000000	##FFFFFF
##4D20A1	1.00	10.31	2.04	10.31
#FFFFFF	10.31	1.00	21.00	1.00
#000000	2.04	21.00	1.00	21.00
##FFFFFF	10.31	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0042A5

Deuteranopia (green-blind)

#003D9F

Tritanopia (blue-blind)

#2F4561

Achromatopsia (no color)

#404040

Design tokens & code

CSS

--color: #4d20a1;
/* rgb */ color: rgb(77, 32, 161);
/* oklch */ color: oklch(39.6% 0.189 290.9);

Tailwind

colors: {
  custom: {
    50: '#8862be',
    500: '#4d20a1',
    950: '#000000',
  },
}

SCSS

$custom: #4d20a1;
$custom-light: #8862be;
$custom-dark: #000000;

JSON

{
  "hex": "#4d20a1",
  "rgb": {
    "r": 77,
    "g": 32,
    "b": 161
  },
  "hsl": {
    "h": 260.93,
    "s": 66.839,
    "l": 37.843
  },
  "oklch": {
    "l": 0.3955,
    "c": 0.18876,
    "h": 290.9
  },
  "luminance": 0.05184
}

Semantic roles & 50–950 ramp

primary

#4D20A1

secondary

#9EC35A

accent

#EA3EAE

background

#F8F6FB

surface

#F0EBF7

border

#CBC6D0

text

#0C0512

muted

#7D7A81

Preview Lab

Preview with #4D20A1

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

Preview Lab → · Contrast checker → · Palette generator →