#3D20A1#3D20A1

#3D20A1 is a dark, vivid violet. Relative luminance 0.046; OKLCH L 38.0% C 0.190 H 282.9°. Best body text is #FFFFFF at 10.94:1 contrast (WCAG AA passes).

Color values

HEX	#3D20A1
RGB	rgb(61, 32, 161)
HSL	hsl(253, 67%, 38%)
HSV	hsv(253, 80%, 63%)
CMYK	cmyk(62.1%, 80.1%, 0%, 36.9%)
CIE-LAB	lab(25.56, 47.69, -64.21)
CIE-LCH	lch(25.56, 79.98, 306.60°)
OKLab	oklab(37.97% 0.0423 -0.1852)
OKLCH	oklch(37.97% 0.19 282.9)
XYZ	xyz(8.8720, 4.5977, 34.1312)
Luminance	0.0460 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3D20A1 #84A120

analogous

#2044A1 #3D20A1 #7D20A1

triadic

#3D20A1 #A13D20 #20A13D

tetradic

#3D20A1 #A12044 #84A120 #20A17D

square

#3D20A1 #A12044 #84A120 #20A17D

split-complementary

#3D20A1 #A17D20 #44A120

monochromatic

#160C3B #2A166E #3D20A1 #502AD4 #7A5DDF

Accessibility & contrast

On white

10.94

#3D20A1 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.92

#3D20A1 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #3D20A1

10.94:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3D20A1	#FFFFFF	#000000	##FFFFFF
##3D20A1	1.00	10.94	1.92	10.94
#FFFFFF	10.94	1.00	21.00	1.00
#000000	1.92	21.00	1.00	21.00
##FFFFFF	10.94	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0040A5

Deuteranopia (green-blind)

#00389F

Tritanopia (blue-blind)

#004761

Achromatopsia (no color)

#3D3D3D

Design tokens & code

CSS

--color: #3d20a1;
/* rgb */ color: rgb(61, 32, 161);
/* oklch */ color: oklch(38.0% 0.190 282.9);

Tailwind

colors: {
  custom: {
    50: '#8060be',
    500: '#3d20a1',
    950: '#000000',
  },
}

SCSS

$custom: #3d20a1;
$custom-light: #8060be;
$custom-dark: #000000;

JSON

{
  "hex": "#3d20a1",
  "rgb": {
    "r": 61,
    "g": 32,
    "b": 161
  },
  "hsl": {
    "h": 253.488,
    "s": 66.839,
    "l": 37.843
  },
  "oklch": {
    "l": 0.37972,
    "c": 0.18995,
    "h": 282.9
  },
  "luminance": 0.04598
}

Semantic roles & 50–950 ramp

primary

#3D20A1

secondary

#ABC35A

accent

#EA3EC3

background

#F8F5FB

surface

#F0EAF7

border

#CBC6D0

text

#0B0512

muted

#7C7981

Preview Lab

Preview with #3D20A1

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

Preview Lab → · Contrast checker → · Palette generator →