#3E21A2#3E21A2

#3E21A2 is a dark, vivid violet. Relative luminance 0.047; OKLCH L 38.3% C 0.190 H 283.1°. Best body text is #FFFFFF at 10.80:1 contrast (WCAG AA passes).

Color values

HEX	#3E21A2
RGB	rgb(62, 33, 162)
HSL	hsl(253, 66%, 38%)
HSV	hsv(253, 80%, 64%)
CMYK	cmyk(61.7%, 79.6%, 0%, 36.5%)
CIE-LAB	lab(25.92, 47.62, -64.21)
CIE-LCH	lch(25.92, 79.95, 306.56°)
OKLab	oklab(38.28% 0.0429 -0.1852)
OKLCH	oklch(38.28% 0.19 283.1)
XYZ	xyz(9.0500, 4.7199, 34.6095)
Luminance	0.0472 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3E21A2 #85A221

analogous

#2145A2 #3E21A2 #7E21A2

triadic

#3E21A2 #A23E21 #21A23E

tetradic

#3E21A2 #A22145 #85A221 #21A27E

square

#3E21A2 #A22145 #85A221 #21A27E

split-complementary

#3E21A2 #A27E21 #45A221

monochromatic

#170C3C #2B176F #3E21A2 #522CD4 #7C5FDE

Accessibility & contrast

On white

10.80

#3E21A2 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.94

#3E21A2 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #3E21A2

10.80:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3E21A2	#FFFFFF	#000000	##FFFFFF
##3E21A2	1.00	10.80	1.94	10.80
#FFFFFF	10.80	1.00	21.00	1.00
#000000	1.94	21.00	1.00	21.00
##FFFFFF	10.80	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: #3e21a2;
/* rgb */ color: rgb(62, 33, 162);
/* oklch */ color: oklch(38.3% 0.190 283.1);

Tailwind

colors: {
  custom: {
    50: '#8061bf',
    500: '#3e21a2',
    950: '#000000',
  },
}

SCSS

$custom: #3e21a2;
$custom-light: #8061bf;
$custom-dark: #000000;

JSON

{
  "hex": "#3e21a2",
  "rgb": {
    "r": 62,
    "g": 33,
    "b": 162
  },
  "hsl": {
    "h": 253.488,
    "s": 66.154,
    "l": 38.235
  },
  "oklch": {
    "l": 0.38281,
    "c": 0.19008,
    "h": 283.1
  },
  "luminance": 0.0472
}

Semantic roles & 50–950 ramp

primary

#3E21A2

secondary

#ACC35C

accent

#E93FC3

background

#F8F5FB

surface

#F0EAF7

border

#CBC6D0

text

#0C0512

muted

#7D7981

Preview Lab

Preview with #3E21A2

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

Preview Lab → · Contrast checker → · Palette generator →