#43127F#43127F

#43127F is a dark, vivid violet. Relative luminance 0.032; OKLCH L 33.7% C 0.164 H 296.4°. Best body text is #FFFFFF at 12.87:1 contrast (WCAG AA passes).

Color values

HEX	#43127F
RGB	rgb(67, 18, 127)
HSL	hsl(267, 75%, 28%)
HSV	hsv(267, 86%, 50%)
CMYK	cmyk(47.2%, 85.8%, 0%, 50.2%)
CIE-LAB	lab(20.67, 44.95, -51.13)
CIE-LCH	lch(20.67, 68.08, 311.32°)
OKLab	oklab(33.69% 0.0729 -0.1466)
OKLCH	oklch(33.69% 0.164 296.4)
XYZ	xyz(6.3608, 3.1581, 20.3490)
Luminance	0.0316 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Royal Purple (survey)

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#43127F #4E7F12

analogous

#12187F #43127F #79127F

triadic

#43127F #7F4312 #127F43

tetradic

#43127F #7F1218 #4E7F12 #127F79

square

#43127F #7F1218 #4E7F12 #127F79

split-complementary

#43127F #7F7912 #187F12

monochromatic

#0E041B #270A49 #43127F #5F1AB5 #7C2BE1

Accessibility & contrast

On white

12.87

#43127F on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.63

#43127F on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #43127F

12.87:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##43127F	#FFFFFF	#000000	##FFFFFF
##43127F	1.00	12.87	1.63	12.87
#FFFFFF	12.87	1.00	21.00	1.00
#000000	1.63	21.00	1.00	21.00
##FFFFFF	12.87	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#003282

Deuteranopia (green-blind)

#00307D

Tritanopia (blue-blind)

#32334A

Achromatopsia (no color)

#323232

Design tokens & code

CSS

--color: #43127f;
/* rgb */ color: rgb(67, 18, 127);
/* oklch */ color: oklch(33.7% 0.164 296.4);

Tailwind

colors: {
  custom: {
    50: '#7e58a5',
    500: '#43127f',
    950: '#000000',
  },
}

SCSS

$custom: #43127f;
$custom-light: #7e58a5;
$custom-dark: #000000;

JSON

{
  "hex": "#43127f",
  "rgb": {
    "r": 67,
    "g": 18,
    "b": 127
  },
  "hsl": {
    "h": 266.972,
    "s": 75.172,
    "l": 28.431
  },
  "oklch": {
    "l": 0.33688,
    "c": 0.1637,
    "h": 296.4
  },
  "luminance": 0.03158
}

Semantic roles & 50–950 ramp

primary

#43127F

secondary

#7DB538

accent

#F2369D

background

#F8F5FA

surface

#EFE9F4

border

#CAC5CE

text

#0B040F

muted

#7C797F

Preview Lab

Preview with #43127F

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

Preview Lab → · Contrast checker → · Palette generator →