#3D20A4#3D20A4

#3D20A4 is a dark, vivid violet. Relative luminance 0.047; OKLCH L 38.3% C 0.193 H 282.3°. Best body text is #FFFFFF at 10.82:1 contrast (WCAG AA passes).

Color values

HEX	#3D20A4
RGB	rgb(61, 32, 164)
HSL	hsl(253, 67%, 38%)
HSV	hsv(253, 80%, 64%)
CMYK	cmyk(62.8%, 80.5%, 0%, 35.7%)
CIE-LAB	lab(25.88, 48.57, -65.51)
CIE-LCH	lch(25.88, 81.55, 306.55°)
OKLab	oklab(38.29% 0.0414 -0.1889)
OKLCH	oklch(38.29% 0.193 282.3)
XYZ	xyz(9.1397, 4.7048, 35.5412)
Luminance	0.0471 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3D20A4 #87A420

analogous

#2045A4 #3D20A4 #7F20A4

triadic

#3D20A4 #A43D20 #20A43D

tetradic

#3D20A4 #A42045 #87A420 #20A47F

square

#3D20A4 #A42045 #87A420 #20A47F

split-complementary

#3D20A4 #A47F20 #45A420

monochromatic

#170C3E #2A1671 #3D20A4 #512BD6 #7B5FE0

Accessibility & contrast

On white

10.82

#3D20A4 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.94

#3D20A4 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #3D20A4

10.82:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3D20A4	#FFFFFF	#000000	##FFFFFF
##3D20A4	1.00	10.82	1.94	10.82
#FFFFFF	10.82	1.00	21.00	1.00
#000000	1.94	21.00	1.00	21.00
##FFFFFF	10.82	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0041A8

Deuteranopia (green-blind)

#0039A2

Tritanopia (blue-blind)

#004862

Achromatopsia (no color)

#3D3D3D

Design tokens & code

CSS

--color: #3d20a4;
/* rgb */ color: rgb(61, 32, 164);
/* oklch */ color: oklch(38.3% 0.193 282.3);

Tailwind

colors: {
  custom: {
    50: '#8060c0',
    500: '#3d20a4',
    950: '#000000',
  },
}

SCSS

$custom: #3d20a4;
$custom-light: #8060c0;
$custom-dark: #000000;

JSON

{
  "hex": "#3d20a4",
  "rgb": {
    "r": 61,
    "g": 32,
    "b": 164
  },
  "hsl": {
    "h": 253.182,
    "s": 67.347,
    "l": 38.431
  },
  "oklch": {
    "l": 0.3829,
    "c": 0.19343,
    "h": 282.3
  },
  "luminance": 0.04705
}

Semantic roles & 50–950 ramp

primary

#3D20A4

secondary

#ADC45C

accent

#EA3EC4

background

#F8F5FC

surface

#F0EAF8

border

#CBC6D1

text

#0C0512

muted

#7D7981

Preview Lab

Preview with #3D20A4

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

Preview Lab → · Contrast checker → · Palette generator →