#3E1F80#3E1F80

#3E1F80 is a dark, vivid violet. Relative luminance 0.036; OKLCH L 34.6% C 0.152 H 290.9°. Best body text is #FFFFFF at 12.26:1 contrast (WCAG AA passes).

Color values

HEX	#3E1F80
RGB	rgb(62, 31, 128)
HSL	hsl(259, 61%, 31%)
HSV	hsv(259, 76%, 50%)
CMYK	cmyk(51.6%, 75.8%, 0%, 49.8%)
CIE-LAB	lab(22.17, 38.60, -49.32)
CIE-LCH	lch(22.17, 62.63, 308.04°)
OKLab	oklab(34.62% 0.0541 -0.1416)
OKLCH	oklch(34.62% 0.152 290.9)
XYZ	xyz(6.3718, 3.5624, 20.7698)
Luminance	0.0356 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Royal Purple (survey)

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3E1F80 #61801F

analogous

#1F3080 #3E1F80 #6E1F80

triadic

#3E1F80 #803E1F #1F803E

tetradic

#3E1F80 #801F30 #61801F #1F806E

square

#3E1F80 #801F30 #61801F #1F806E

split-complementary

#3E1F80 #806E1F #30801F

monochromatic

#0E071D #26134F #3E1F80 #562BB1 #7447D2

Accessibility & contrast

On white

12.26

#3E1F80 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.71

#3E1F80 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #3E1F80

12.26:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3E1F80	#FFFFFF	#000000	##FFFFFF
##3E1F80	1.00	12.26	1.71	12.26
#FFFFFF	12.26	1.00	21.00	1.00
#000000	1.71	21.00	1.00	21.00
##FFFFFF	12.26	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#003783

Deuteranopia (green-blind)

#00337E

Tritanopia (blue-blind)

#28394E

Achromatopsia (no color)

#353535

Design tokens & code

CSS

--color: #3e1f80;
/* rgb */ color: rgb(62, 31, 128);
/* oklch */ color: oklch(34.6% 0.152 290.9);

Tailwind

colors: {
  custom: {
    50: '#7b5ea6',
    500: '#3e1f80',
    950: '#000000',
  },
}

SCSS

$custom: #3e1f80;
$custom-light: #7b5ea6;
$custom-dark: #000000;

JSON

{
  "hex": "#3e1f80",
  "rgb": {
    "r": 62,
    "g": 31,
    "b": 128
  },
  "hsl": {
    "h": 259.175,
    "s": 61.006,
    "l": 31.176
  },
  "oklch": {
    "l": 0.34624,
    "c": 0.15158,
    "h": 290.9
  },
  "luminance": 0.03563
}

Semantic roles & 50–950 ramp

primary

#3E1F80

secondary

#91B348

accent

#E444B1

background

#F7F5FA

surface

#EEE9F4

border

#C9C5CE

text

#0A040F

muted

#7C797F

Preview Lab

Preview with #3E1F80

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

Preview Lab → · Contrast checker → · Palette generator →