#43188D#43188D

#43188D is a dark, vivid violet. Relative luminance 0.038; OKLCH L 35.7% C 0.174 H 291.5°. Best body text is #FFFFFF at 11.97:1 contrast (WCAG AA passes).

Color values

HEX	#43188D
RGB	rgb(67, 24, 141)
HSL	hsl(262, 71%, 32%)
HSV	hsv(262, 83%, 55%)
CMYK	cmyk(52.5%, 83%, 0%, 44.7%)
CIE-LAB	lab(22.89, 46.31, -56.27)
CIE-LCH	lch(22.89, 72.88, 309.46°)
OKLab	oklab(35.66% 0.0637 -0.1617)
OKLCH	oklch(35.66% 0.174 291.5)
XYZ	xyz(7.4477, 3.7693, 25.5293)
Luminance	0.0377 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#43188D #628D18

analogous

#18288D #43188D #7D188D

triadic

#43188D #8D4318 #188D43

tetradic

#43188D #8D1828 #628D18 #188D7D

square

#43188D #8D1828 #628D18 #188D7D

split-complementary

#43188D #8D7D18 #288D18

monochromatic

#110624 #2A0F59 #43188D #5C21C1 #7B41DF

Accessibility & contrast

On white

11.97

#43188D on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.75

#43188D on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #43188D

11.97:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##43188D	#FFFFFF	#000000	##FFFFFF
##43188D	1.00	11.97	1.75	11.97
#FFFFFF	11.97	1.00	21.00	1.00
#000000	1.75	21.00	1.00	21.00
##FFFFFF	11.97	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#003890

Deuteranopia (green-blind)

#00348B

Tritanopia (blue-blind)

#293B53

Achromatopsia (no color)

#373737

Design tokens & code

CSS

--color: #43188d;
/* rgb */ color: rgb(67, 24, 141);
/* oklch */ color: oklch(35.7% 0.174 291.5);

Tailwind

colors: {
  custom: {
    50: '#805caf',
    500: '#43188d',
    950: '#000000',
  },
}

SCSS

$custom: #43188d;
$custom-light: #805caf;
$custom-dark: #000000;

JSON

{
  "hex": "#43188d",
  "rgb": {
    "r": 67,
    "g": 24,
    "b": 141
  },
  "hsl": {
    "h": 262.051,
    "s": 70.909,
    "l": 32.353
  },
  "oklch": {
    "l": 0.35655,
    "c": 0.17378,
    "h": 291.5
  },
  "luminance": 0.0377
}

Semantic roles & 50–950 ramp

primary

#43188D

secondary

#91BF42

accent

#EE3AAC

background

#F8F5FA

surface

#EFE9F5

border

#CAC5CF

text

#0B0411

muted

#7C7980

Preview Lab

Preview with #43188D

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

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