#3E0B56#3E0B56

#3E0B56 is a dark, vivid purple. Relative luminance 0.019; OKLCH L 28.5% C 0.126 H 311.6°. Best body text is #FFFFFF at 15.14:1 contrast (WCAG AA passes).

Color values

HEX	#3E0B56
RGB	rgb(62, 11, 86)
HSL	hsl(281, 77%, 19%)
HSV	hsv(281, 87%, 34%)
CMYK	cmyk(27.9%, 87.2%, 0%, 66.3%)
CIE-LAB	lab(15.15, 36.51, -33.35)
CIE-LCH	lch(15.15, 49.45, 317.59°)
OKLab	oklab(28.51% 0.0839 -0.0945)
OKLCH	oklch(28.51% 0.126 311.6)
XYZ	xyz(3.7857, 1.9355, 8.9765)
Luminance	0.0193 (WCAG relative)
Temperature	cool
Family	purple

Closest named colors

Royal Purple (survey)

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3E0B56 #23560B

analogous

#190B56 #3E0B56 #560B49

triadic

#3E0B56 #563E0B #0B563E

tetradic

#3E0B56 #56190B #23560B #0B4956

square

#3E0B56 #56190B #23560B #0B4956

split-complementary

#3E0B56 #49560B #0B5619

monochromatic

#14031B #170420 #3E0B56 #65128C #8C19C3

Accessibility & contrast

On white

15.14

#3E0B56 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.39

#3E0B56 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #3E0B56

15.14:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3E0B56	#FFFFFF	#000000	##FFFFFF
##3E0B56	1.00	15.14	1.39	15.14
#FFFFFF	15.14	1.00	21.00	1.00
#000000	1.39	21.00	1.00	21.00
##FFFFFF	15.14	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#002458

Deuteranopia (green-blind)

#002754

Tritanopia (blue-blind)

#3B1E31

Achromatopsia (no color)

#262626

Design tokens & code

CSS

--color: #3e0b56;
/* rgb */ color: rgb(62, 11, 86);
/* oklch */ color: oklch(28.5% 0.126 311.6);

Tailwind

colors: {
  custom: {
    50: '#775286',
    500: '#3e0b56',
    950: '#000000',
  },
}

SCSS

$custom: #3e0b56;
$custom-light: #775286;
$custom-dark: #000000;

JSON

{
  "hex": "#3e0b56",
  "rgb": {
    "r": 62,
    "g": 11,
    "b": 86
  },
  "hsl": {
    "h": 280.8,
    "s": 77.32,
    "l": 19.02
  },
  "oklch": {
    "l": 0.28505,
    "c": 0.12641,
    "h": 311.6
  },
  "luminance": 0.01935
}

Semantic roles & 50–950 ramp

primary

#3E0B56

secondary

#4C912B

accent

#F43471

background

#F7F4F8

surface

#EDE7EF

border

#C8C3CA

text

#09020B

muted

#7B787C

Preview Lab

Preview with #3E0B56

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

Preview Lab → · Contrast checker → · Palette generator →