#4020A2#4020A2

#4020A2 is a dark, vivid violet. Relative luminance 0.047; OKLCH L 38.4% C 0.191 H 284.1°. Best body text is #FFFFFF at 10.79:1 contrast (WCAG AA passes).

Color values

HEX	#4020A2
RGB	rgb(64, 32, 162)
HSL	hsl(255, 67%, 38%)
HSV	hsv(255, 80%, 64%)
CMYK	cmyk(60.5%, 80.2%, 0%, 36.5%)
CIE-LAB	lab(25.95, 48.32, -64.15)
CIE-LCH	lch(25.95, 80.32, 306.99°)
OKLab	oklab(38.35% 0.0466 -0.1849)
OKLCH	oklch(38.35% 0.191 284.1)
XYZ	xyz(9.1504, 4.7310, 34.6064)
Luminance	0.0473 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4020A2 #82A220

analogous

#2041A2 #4020A2 #8120A2

triadic

#4020A2 #A24020 #20A240

tetradic

#4020A2 #A22041 #82A220 #20A281

square

#4020A2 #A22041 #82A220 #20A281

split-complementary

#4020A2 #A28120 #41A220

monochromatic

#180C3C #2C166F #4020A2 #542AD5 #7D5DDF

Accessibility & contrast

On white

10.79

#4020A2 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.95

#4020A2 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #4020A2

10.79:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4020A2	#FFFFFF	#000000	##FFFFFF
##4020A2	1.00	10.79	1.95	10.79
#FFFFFF	10.79	1.00	21.00	1.00
#000000	1.95	21.00	1.00	21.00
##FFFFFF	10.79	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0041A6

Deuteranopia (green-blind)

#0039A0

Tritanopia (blue-blind)

#004761

Achromatopsia (no color)

#3D3D3D

Design tokens & code

CSS

--color: #4020a2;
/* rgb */ color: rgb(64, 32, 162);
/* oklch */ color: oklch(38.4% 0.191 284.1);

Tailwind

colors: {
  custom: {
    50: '#8261bf',
    500: '#4020a2',
    950: '#000000',
  },
}

SCSS

$custom: #4020a2;
$custom-light: #8261bf;
$custom-dark: #000000;

JSON

{
  "hex": "#4020a2",
  "rgb": {
    "r": 64,
    "g": 32,
    "b": 162
  },
  "hsl": {
    "h": 254.769,
    "s": 67.01,
    "l": 38.039
  },
  "oklch": {
    "l": 0.38351,
    "c": 0.19071,
    "h": 284.1
  },
  "luminance": 0.04732
}

Semantic roles & 50–950 ramp

primary

#4020A2

secondary

#AAC35A

accent

#EA3EC0

background

#F8F5FB

surface

#F0EAF7

border

#CBC6D0

text

#0C0512

muted

#7D7981

Preview Lab

Preview with #4020A2

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

Preview Lab → · Contrast checker → · Palette generator →