#3D1337#3D1337

#3D1337 is a dark, moderate purple. Relative luminance 0.017; OKLCH L 27.0% C 0.083 H 333.6°. Best body text is #FFFFFF at 15.59:1 contrast (WCAG AA passes).

Color values

HEX	#3D1337
RGB	rgb(61, 19, 55)
HSL	hsl(309, 53%, 16%)
HSV	hsv(309, 69%, 24%)
CMYK	cmyk(0%, 68.9%, 9.8%, 76.1%)
CIE-LAB	lab(14.02, 25.87, -13.58)
CIE-LCH	lch(14.02, 29.22, 332.29°)
OKLab	oklab(26.96% 0.0746 -0.037)
OKLCH	oklch(26.96% 0.083 333.6)
XYZ	xyz(2.8469, 1.7339, 3.7984)
Luminance	0.0173 (WCAG relative)
Temperature	neutral
Family	purple

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3D1337 #133D19

analogous

#2E133D #3D1337 #3D1322

triadic

#3D1337 #373D13 #13373D

tetradic

#3D1337 #3D2E13 #133D19 #13223D

square

#3D1337 #3D2E13 #133D19 #13223D

split-complementary

#3D1337 #223D13 #133D2E

monochromatic

#170715 #170715 #3D1337 #6C2261 #9A308B

Accessibility & contrast

On white

15.59

#3D1337 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.35

#3D1337 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #3D1337

15.59:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3D1337	#FFFFFF	#000000	##FFFFFF
##3D1337	1.00	15.59	1.35	15.59
#FFFFFF	15.59	1.00	21.00	1.00
#000000	1.35	21.00	1.00	21.00
##FFFFFF	15.59	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#122038

Deuteranopia (green-blind)

#1F2636

Tritanopia (blue-blind)

#401622

Achromatopsia (no color)

#242424

Design tokens & code

CSS

--color: #3d1337;
/* rgb */ color: rgb(61, 19, 55);
/* oklch */ color: oklch(27.0% 0.083 333.6);

Tailwind

colors: {
  custom: {
    50: '#74546e',
    500: '#3d1337',
    950: '#000000',
  },
}

SCSS

$custom: #3d1337;
$custom-light: #74546e;
$custom-dark: #000000;

JSON

{
  "hex": "#3d1337",
  "rgb": {
    "r": 61,
    "g": 19,
    "b": 55
  },
  "hsl": {
    "h": 308.571,
    "s": 52.5,
    "l": 15.686
  },
  "oklch": {
    "l": 0.26963,
    "c": 0.08331,
    "h": 333.6
  },
  "luminance": 0.01734
}

Semantic roles & 50–950 ramp

primary

#3D1337

secondary

#36753F

accent

#DC604C

background

#F7F4F6

surface

#EDE7EB

border

#C8C3C6

text

#080307

muted

#7B787A

Preview Lab

Preview with #3D1337

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

Preview Lab → · Contrast checker → · Palette generator →