#43175C#43175C

#43175C is a dark, moderate violet. Relative luminance 0.026; OKLCH L 31.0% C 0.120 H 310.4°. Best body text is #FFFFFF at 13.85:1 contrast (WCAG AA passes).

Color values

HEX	#43175C
RGB	rgb(67, 23, 92)
HSL	hsl(278, 60%, 23%)
HSV	hsv(278, 75%, 36%)
CMYK	cmyk(27.2%, 75%, 0%, 63.9%)
CIE-LAB	lab(18.27, 33.86, -32.28)
CIE-LCH	lch(18.27, 46.78, 316.37°)
OKLab	oklab(31.04% 0.0778 -0.0913)
OKLCH	oklch(31.04% 0.12 310.4)
XYZ	xyz(4.5525, 2.5789, 10.3811)
Luminance	0.0258 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Royal Purple (survey)

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#43175C #305C17

analogous

#21175C #43175C #5C1752

triadic

#43175C #5C4317 #175C43

tetradic

#43175C #5C2117 #305C17 #17525C

square

#43175C #5C2117 #305C17 #17525C

split-complementary

#43175C #525C17 #175C21

monochromatic

#120618 #1F0B2B #43175C #67238D #8A2FBE

Accessibility & contrast

On white

13.85

#43175C on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.52

#43175C on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #43175C

13.85:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##43175C	#FFFFFF	#000000	##FFFFFF
##43175C	1.00	13.85	1.52	13.85
#FFFFFF	13.85	1.00	21.00	1.00
#000000	1.52	21.00	1.00	21.00
##FFFFFF	13.85	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#002B5E

Deuteranopia (green-blind)

#0C2D5A

Tritanopia (blue-blind)

#402637

Achromatopsia (no color)

#2D2D2D

Design tokens & code

CSS

--color: #43175c;
/* rgb */ color: rgb(67, 23, 92);
/* oklch */ color: oklch(31.0% 0.120 310.4);

Tailwind

colors: {
  custom: {
    50: '#7a588b',
    500: '#43175c',
    950: '#000000',
  },
}

SCSS

$custom: #43175c;
$custom-light: #7a588b;
$custom-dark: #000000;

JSON

{
  "hex": "#43175c",
  "rgb": {
    "r": 67,
    "g": 23,
    "b": 92
  },
  "hsl": {
    "h": 278.261,
    "s": 60,
    "l": 22.549
  },
  "oklch": {
    "l": 0.31039,
    "c": 0.11994,
    "h": 310.4
  },
  "luminance": 0.02579
}

Semantic roles & 50–950 ramp

primary

#43175C

secondary

#5B933C

accent

#E3457E

background

#F7F5F8

surface

#EEE9F0

border

#C9C5CB

text

#09030C

muted

#7B787D

Preview Lab

Preview with #43175C

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

Preview Lab → · Contrast checker → · Palette generator →