#431671#431671

#431671 is a dark, vivid violet. Relative luminance 0.030; OKLCH L 32.7% C 0.145 H 300.9°. Best body text is #FFFFFF at 13.19:1 contrast (WCAG AA passes).

Color values

HEX	#431671
RGB	rgb(67, 22, 113)
HSL	hsl(270, 67%, 26%)
HSV	hsv(270, 81%, 44%)
CMYK	cmyk(40.7%, 80.5%, 0%, 55.7%)
CIE-LAB	lab(19.88, 39.69, -43.45)
CIE-LCH	lch(19.88, 58.85, 312.41°)
OKLab	oklab(32.73% 0.0744 -0.1241)
OKLCH	oklch(32.73% 0.145 300.9)
XYZ	xyz(5.5815, 2.9593, 15.8967)
Luminance	0.0296 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Royal Purple (survey)

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#431671 #447116

analogous

#161771 #431671 #711671

triadic

#431671 #714316 #167143

tetradic

#431671 #711617 #447116 #167171

square

#431671 #711617 #447116 #167171

split-complementary

#431671 #717116 #177116

monochromatic

#0F051A #250C3E #431671 #6120A4 #802CD6

Accessibility & contrast

On white

13.19

#431671 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.59

#431671 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #431671

13.19:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##431671	#FFFFFF	#000000	##FFFFFF
##431671	1.00	13.19	1.59	13.19
#FFFFFF	13.19	1.00	21.00	1.00
#000000	1.59	21.00	1.00	21.00
##FFFFFF	13.19	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#003074

Deuteranopia (green-blind)

#002F6F

Tritanopia (blue-blind)

#392E43

Achromatopsia (no color)

#303030

Design tokens & code

CSS

--color: #431671;
/* rgb */ color: rgb(67, 22, 113);
/* oklch */ color: oklch(32.7% 0.145 300.9);

Tailwind

colors: {
  custom: {
    50: '#7c599b',
    500: '#431671',
    950: '#000000',
  },
}

SCSS

$custom: #431671;
$custom-light: #7c599b;
$custom-dark: #000000;

JSON

{
  "hex": "#431671",
  "rgb": {
    "r": 67,
    "g": 22,
    "b": 113
  },
  "hsl": {
    "h": 269.67,
    "s": 67.407,
    "l": 26.471
  },
  "oklch": {
    "l": 0.32731,
    "c": 0.14468,
    "h": 300.9
  },
  "luminance": 0.02959
}

Semantic roles & 50–950 ramp

primary

#431671

secondary

#72A73C

accent

#EA3E95

background

#F7F5F9

surface

#EEE9F2

border

#C9C5CC

text

#0A040E

muted

#7C797E

Preview Lab

Preview with #431671

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

Preview Lab → · Contrast checker → · Palette generator →