#67337F#67337F

#67337F is a dark, vivid purple. Relative luminance 0.068; OKLCH L 42.3% C 0.131 H 313.8°. Best body text is #FFFFFF at 8.91:1 contrast (WCAG AA passes).

Color values

HEX	#67337F
RGB	rgb(103, 51, 127)
HSL	hsl(281, 43%, 35%)
HSV	hsv(281, 60%, 50%)
CMYK	cmyk(18.9%, 59.8%, 0%, 50.2%)
CIE-LAB	lab(31.31, 36.81, -33.66)
CIE-LCH	lch(31.31, 49.88, 317.55°)
OKLab	oklab(42.35% 0.0904 -0.0943)
OKLCH	oklch(42.35% 0.131 313.8)
XYZ	xyz(10.6075, 6.7838, 20.8252)
Luminance	0.0678 (WCAG relative)
Temperature	cool
Family	purple

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#67337F #4B7F33

analogous

#41337F #67337F #7F3371

triadic

#67337F #7F6733 #337F67

tetradic

#67337F #7F4133 #4B7F33 #33717F

square

#67337F #7F4133 #4B7F33 #33717F

split-complementary

#67337F #717F33 #337F41

monochromatic

#201028 #442153 #67337F #8A45AB #A769C3

Accessibility & contrast

On white

8.91

#67337F on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.36

#67337F on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #67337F

8.91:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##67337F	#FFFFFF	#000000	##FFFFFF
##67337F	1.00	8.91	2.36	8.91
#FFFFFF	8.91	1.00	21.00	1.00
#000000	2.36	21.00	1.00	21.00
##FFFFFF	8.91	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#1D4781

Deuteranopia (green-blind)

#304B7D

Tritanopia (blue-blind)

#654054

Achromatopsia (no color)

#4A4A4A

Design tokens & code

CSS

--color: #67337f;
/* rgb */ color: rgb(103, 51, 127);
/* oklch */ color: oklch(42.3% 0.131 313.8);

Tailwind

colors: {
  custom: {
    50: '#956da4',
    500: '#67337f',
    950: '#000000',
  },
}

SCSS

$custom: #67337f;
$custom-light: #956da4;
$custom-dark: #000000;

JSON

{
  "hex": "#67337f",
  "rgb": {
    "r": 103,
    "g": 51,
    "b": 127
  },
  "hsl": {
    "h": 281.053,
    "s": 42.697,
    "l": 34.902
  },
  "oklch": {
    "l": 0.42349,
    "c": 0.13062,
    "h": 313.8
  },
  "luminance": 0.06784
}

Semantic roles & 50–950 ramp

primary

#67337F

secondary

#7AAB63

accent

#D2557D

background

#F9F6FA

surface

#F2ECF4

border

#CCC7CE

text

#0D070F

muted

#7E7A7F

Preview Lab

Preview with #67337F

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

Preview Lab → · Contrast checker → · Palette generator →