#42133D#42133D

#42133D is a dark, moderate purple. Relative luminance 0.020; OKLCH L 28.2% C 0.093 H 332.2°. Best body text is #FFFFFF at 15.08:1 contrast (WCAG AA passes).

Color values

HEX	#42133D
RGB	rgb(66, 19, 61)
HSL	hsl(306, 55%, 17%)
HSV	hsv(306, 71%, 26%)
CMYK	cmyk(0%, 71.2%, 7.6%, 74.1%)
CIE-LAB	lab(15.28, 28.64, -15.81)
CIE-LCH	lch(15.28, 32.71, 331.10°)
OKLab	oklab(28.17% 0.0821 -0.0433)
OKLCH	oklch(28.17% 0.093 332.2)
XYZ	xyz(3.3219, 1.9612, 4.6176)
Luminance	0.0196 (WCAG relative)
Temperature	neutral
Family	purple

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#42133D #134218

analogous

#301342 #42133D #421326

triadic

#42133D #3D4213 #133D42

tetradic

#42133D #423013 #134218 #132642

square

#42133D #423013 #134218 #132642

split-complementary

#42133D #264213 #134230

monochromatic

#180716 #180716 #42133D #722169 #A12E95

Accessibility & contrast

On white

15.08

#42133D on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.39

#42133D on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #42133D

15.08:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##42133D	#FFFFFF	#000000	##FFFFFF
##42133D	1.00	15.08	1.39	15.08
#FFFFFF	15.08	1.00	21.00	1.00
#000000	1.39	21.00	1.00	21.00
##FFFFFF	15.08	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#11223E

Deuteranopia (green-blind)

#21293C

Tritanopia (blue-blind)

#451726

Achromatopsia (no color)

#262626

Design tokens & code

CSS

--color: #42133d;
/* rgb */ color: rgb(66, 19, 61);
/* oklch */ color: oklch(28.2% 0.093 332.2);

Tailwind

colors: {
  custom: {
    50: '#785572',
    500: '#42133d',
    950: '#000000',
  },
}

SCSS

$custom: #42133d;
$custom-light: #785572;
$custom-dark: #000000;

JSON

{
  "hex": "#42133d",
  "rgb": {
    "r": 66,
    "g": 19,
    "b": 61
  },
  "hsl": {
    "h": 306.383,
    "s": 55.294,
    "l": 16.667
  },
  "oklch": {
    "l": 0.28174,
    "c": 0.09279,
    "h": 332.2
  },
  "luminance": 0.01961
}

Semantic roles & 50–950 ramp

primary

#42133D

secondary

#367B3D

accent

#DF5949

background

#F7F5F6

surface

#EDE9EC

border

#C8C5C7

text

#090308

muted

#7B787B

Preview Lab

Preview with #42133D

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

Preview Lab → · Contrast checker → · Palette generator →