#42073A#42073A

#42073A is a dark, moderate purple. Relative luminance 0.016; OKLCH L 26.7% C 0.107 H 334.6°. Best body text is #FFFFFF at 15.87:1 contrast (WCAG AA passes).

Color values

HEX	#42073A
RGB	rgb(66, 7, 58)
HSL	hsl(308, 81%, 14%)
HSV	hsv(308, 89%, 26%)
CMYK	cmyk(0%, 89.4%, 12.1%, 74.1%)
CIE-LAB	lab(13.33, 33.11, -16.75)
CIE-LCH	lch(13.33, 37.10, 333.16°)
OKLab	oklab(26.71% 0.0965 -0.0459)
OKLCH	oklch(26.71% 0.107 334.6)
XYZ	xyz(3.0865, 1.6160, 4.1515)
Luminance	0.0162 (WCAG relative)
Temperature	neutral
Family	purple

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#42073A #07420F

analogous

#2D0742 #42073A #42071D

triadic

#42073A #3A4207 #073A42

tetradic

#42073A #422D07 #07420F #071D42

square

#42073A #422D07 #07420F #071D42

split-complementary

#42073A #1D4207 #07422D

monochromatic

#1C0318 #1C0318 #42073A #790D6B #B1139B

Accessibility & contrast

On white

15.87

#42073A on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.32

#42073A on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #42073A

15.87:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##42073A	#FFFFFF	#000000	##FFFFFF
##42073A	1.00	15.87	1.32	15.87
#FFFFFF	15.87	1.00	21.00	1.00
#000000	1.32	21.00	1.00	21.00
##FFFFFF	15.87	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#061D3B

Deuteranopia (green-blind)

#1D2539

Tritanopia (blue-blind)

#460D20

Achromatopsia (no color)

#222222

Design tokens & code

CSS

--color: #42073a;
/* rgb */ color: rgb(66, 7, 58);
/* oklch */ color: oklch(26.7% 0.107 334.6);

Tailwind

colors: {
  custom: {
    50: '#794f70',
    500: '#42073a',
    950: '#000000',
  },
}

SCSS

$custom: #42073a;
$custom-light: #794f70;
$custom-dark: #000000;

JSON

{
  "hex": "#42073a",
  "rgb": {
    "r": 66,
    "g": 7,
    "b": 58
  },
  "hsl": {
    "h": 308.136,
    "s": 80.822,
    "l": 14.314
  },
  "oklch": {
    "l": 0.26705,
    "c": 0.10685,
    "h": 334.6
  },
  "luminance": 0.01616
}

Semantic roles & 50–950 ramp

primary

#42073A

secondary

#248130

accent

#F74C31

background

#F7F4F6

surface

#EEE7EC

border

#C9C3C7

text

#090207

muted

#7B787A

Preview Lab

Preview with #42073A

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

Preview Lab → · Contrast checker → · Palette generator →