#673288#673288

#673288 is a dark, vivid violet. Relative luminance 0.069; OKLCH L 42.8% C 0.142 H 310.1°. Best body text is #FFFFFF at 8.79:1 contrast (WCAG AA passes).

Color values

HEX	#673288
RGB	rgb(103, 50, 136)
HSL	hsl(277, 46%, 36%)
HSV	hsv(277, 63%, 53%)
CMYK	cmyk(24.3%, 63.2%, 0%, 46.7%)
CIE-LAB	lab(31.68, 39.46, -38.68)
CIE-LCH	lch(31.68, 55.26, 315.58°)
OKLab	oklab(42.8% 0.0918 -0.109)
OKLCH	oklch(42.8% 0.143 310.1)
XYZ	xyz(11.1772, 6.9426, 24.0390)
Luminance	0.0694 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#673288 #538832

analogous

#3C3288 #673288 #88327E

triadic

#673288 #886732 #328867

tetradic

#673288 #883C32 #538832 #327E88

square

#673288 #883C32 #538832 #327E88

split-complementary

#673288 #7E8832 #32883C

monochromatic

#23112F #45225B #673288 #8942B5 #A56CC9

Accessibility & contrast

On white

8.79

#673288 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.39

#673288 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #673288

8.79:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##673288	#FFFFFF	#000000	##FFFFFF
##673288	1.00	8.79	2.39	8.79
#FFFFFF	8.79	1.00	21.00	1.00
#000000	2.39	21.00	1.00	21.00
##FFFFFF	8.79	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0C488B

Deuteranopia (green-blind)

#284B86

Tritanopia (blue-blind)

#634358

Achromatopsia (no color)

#4B4B4B

Design tokens & code

CSS

--color: #673288;
/* rgb */ color: rgb(103, 50, 136);
/* oklch */ color: oklch(42.8% 0.142 310.1);

Tailwind

colors: {
  custom: {
    50: '#956dab',
    500: '#673288',
    950: '#000000',
  },
}

SCSS

$custom: #673288;
$custom-light: #956dab;
$custom-dark: #000000;

JSON

{
  "hex": "#673288",
  "rgb": {
    "r": 103,
    "g": 50,
    "b": 136
  },
  "hsl": {
    "h": 276.977,
    "s": 46.237,
    "l": 36.471
  },
  "oklch": {
    "l": 0.42797,
    "c": 0.1425,
    "h": 310.1
  },
  "luminance": 0.06942
}

Semantic roles & 50–950 ramp

primary

#673288

secondary

#82B065

accent

#D65285

background

#F9F6FA

surface

#F2ECF4

border

#CCC7CE

text

#0E0710

muted

#7E7A7F

Preview Lab

Preview with #673288

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

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