#3E1B8D#3E1B8D

#3E1B8D is a dark, vivid violet. Relative luminance 0.037; OKLCH L 35.4% C 0.171 H 288.2°. Best body text is #FFFFFF at 12.03:1 contrast (WCAG AA passes).

Color values

HEX	#3E1B8D
RGB	rgb(62, 27, 141)
HSL	hsl(258, 68%, 33%)
HSV	hsv(258, 81%, 55%)
CMYK	cmyk(56%, 80.9%, 0%, 44.7%)
CIE-LAB	lab(22.76, 44.34, -56.51)
CIE-LCH	lch(22.76, 71.83, 308.12°)
OKLab	oklab(35.43% 0.0535 -0.1626)
OKLCH	oklch(35.43% 0.171 288.2)
XYZ	xyz(7.1848, 3.7307, 25.5357)
Luminance	0.0373 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3E1B8D #6A8D1B

analogous

#1B318D #3E1B8D #771B8D

triadic

#3E1B8D #8D3E1B #1B8D3E

tetradic

#3E1B8D #8D1B31 #6A8D1B #1B8D77

square

#3E1B8D #8D1B31 #6A8D1B #1B8D77

split-complementary

#3E1B8D #8D771B #318D1B

monochromatic

#110726 #27115A #3E1B8D #5525C0 #7447DC

Accessibility & contrast

On white

12.03

#3E1B8D on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.75

#3E1B8D on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #3E1B8D

12.03:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3E1B8D	#FFFFFF	#000000	##FFFFFF
##3E1B8D	1.00	12.03	1.75	12.03
#FFFFFF	12.03	1.00	21.00	1.00
#000000	1.75	21.00	1.00	21.00
##FFFFFF	12.03	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#003990

Deuteranopia (green-blind)

#00338B

Tritanopia (blue-blind)

#1D3C54

Achromatopsia (no color)

#363636

Design tokens & code

CSS

--color: #3e1b8d;
/* rgb */ color: rgb(62, 27, 141);
/* oklch */ color: oklch(35.4% 0.171 288.2);

Tailwind

colors: {
  custom: {
    50: '#7d5caf',
    500: '#3e1b8d',
    950: '#000000',
  },
}

SCSS

$custom: #3e1b8d;
$custom-light: #7d5caf;
$custom-dark: #000000;

JSON

{
  "hex": "#3e1b8d",
  "rgb": {
    "r": 62,
    "g": 27,
    "b": 141
  },
  "hsl": {
    "h": 258.421,
    "s": 67.857,
    "l": 32.941
  },
  "oklch": {
    "l": 0.35428,
    "c": 0.17117,
    "h": 288.2
  },
  "luminance": 0.03731
}

Semantic roles & 50–950 ramp

primary

#3E1B8D

secondary

#99BD46

accent

#EB3DB5

background

#F8F5FA

surface

#EFE9F5

border

#CAC5CF

text

#0B0411

muted

#7C7980

Preview Lab

Preview with #3E1B8D

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

Preview Lab → · Contrast checker → · Palette generator →