#3E1F83#3E1F83

#3E1F83 is a dark, vivid violet. Relative luminance 0.036; OKLCH L 34.9% C 0.155 H 290.1°. Best body text is #FFFFFF at 12.15:1 contrast (WCAG AA passes).

Color values

HEX	#3E1F83
RGB	rgb(62, 31, 131)
HSL	hsl(259, 62%, 32%)
HSV	hsv(259, 76%, 51%)
CMYK	cmyk(52.7%, 76.3%, 0%, 48.6%)
CIE-LAB	lab(22.45, 39.48, -50.75)
CIE-LCH	lch(22.45, 64.30, 307.88°)
OKLab	oklab(34.91% 0.0533 -0.1458)
OKLCH	oklch(34.91% 0.155 290.1)
XYZ	xyz(6.5721, 3.6425, 21.8251)
Luminance	0.0364 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Royal Purple (survey)

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3E1F83 #64831F

analogous

#1F3283 #3E1F83 #701F83

triadic

#3E1F83 #833E1F #1F833E

tetradic

#3E1F83 #831F32 #64831F #1F8370

square

#3E1F83 #831F32 #64831F #1F8370

split-complementary

#3E1F83 #83701F #32831F

monochromatic

#0F0820 #271352 #3E1F83 #552BB4 #7449D4

Accessibility & contrast

On white

12.15

#3E1F83 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.73

#3E1F83 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #3E1F83

12.15:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3E1F83	#FFFFFF	#000000	##FFFFFF
##3E1F83	1.00	12.15	1.73	12.15
#FFFFFF	12.15	1.00	21.00	1.00
#000000	1.73	21.00	1.00	21.00
##FFFFFF	12.15	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#003786

Deuteranopia (green-blind)

#003381

Tritanopia (blue-blind)

#253A4F

Achromatopsia (no color)

#363636

Design tokens & code

CSS

--color: #3e1f83;
/* rgb */ color: rgb(62, 31, 131);
/* oklch */ color: oklch(34.9% 0.155 290.1);

Tailwind

colors: {
  custom: {
    50: '#7b5ea8',
    500: '#3e1f83',
    950: '#000000',
  },
}

SCSS

$custom: #3e1f83;
$custom-light: #7b5ea8;
$custom-dark: #000000;

JSON

{
  "hex": "#3e1f83",
  "rgb": {
    "r": 62,
    "g": 31,
    "b": 131
  },
  "hsl": {
    "h": 258.6,
    "s": 61.728,
    "l": 31.765
  },
  "oklch": {
    "l": 0.34911,
    "c": 0.15523,
    "h": 290.1
  },
  "luminance": 0.03643
}

Semantic roles & 50–950 ramp

primary

#3E1F83

secondary

#94B648

accent

#E543B3

background

#F7F5FA

surface

#EEE9F4

border

#C9C5CE

text

#0A0410

muted

#7C797F

Preview Lab

Preview with #3E1F83

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

Preview Lab → · Contrast checker → · Palette generator →