#43258A#43258A

#43258A is a dark, vivid violet. Relative luminance 0.044; OKLCH L 36.9% C 0.157 H 290.1°. Best body text is #FFFFFF at 11.23:1 contrast (WCAG AA passes).

Color values

HEX	#43258A
RGB	rgb(67, 37, 138)
HSL	hsl(258, 58%, 34%)
HSV	hsv(258, 73%, 54%)
CMYK	cmyk(51.4%, 73.2%, 0%, 45.9%)
CIE-LAB	lab(24.80, 39.19, -51.27)
CIE-LCH	lch(24.80, 64.53, 307.39°)
OKLab	oklab(36.9% 0.054 -0.1472)
OKLCH	oklch(36.9% 0.157 290.1)
XYZ	xyz(7.5624, 4.3511, 24.4812)
Luminance	0.0435 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#43258A #6C8A25

analogous

#253A8A #43258A #76258A

triadic

#43258A #8A4325 #258A43

tetradic

#43258A #8A253A #6C8A25 #258A76

square

#43258A #8A253A #6C8A25 #258A76

split-complementary

#43258A #8A7625 #3A8A25

monochromatic

#140B29 #2C185A #43258A #5A32BA #7C57D2

Accessibility & contrast

On white

11.23

#43258A on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.87

#43258A on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #43258A

11.23:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##43258A	#FFFFFF	#000000	##FFFFFF
##43258A	1.00	11.23	1.87	11.23
#FFFFFF	11.23	1.00	21.00	1.00
#000000	1.87	21.00	1.00	21.00
##FFFFFF	11.23	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#003D8D

Deuteranopia (green-blind)

#003888

Tritanopia (blue-blind)

#2A3F55

Achromatopsia (no color)

#3B3B3B

Design tokens & code

CSS

--color: #43258a;
/* rgb */ color: rgb(67, 37, 138);
/* oklch */ color: oklch(36.9% 0.157 290.1);

Tailwind

colors: {
  custom: {
    50: '#7f62ad',
    500: '#43258a',
    950: '#000000',
  },
}

SCSS

$custom: #43258a;
$custom-light: #7f62ad;
$custom-dark: #000000;

JSON

{
  "hex": "#43258a",
  "rgb": {
    "r": 67,
    "g": 37,
    "b": 138
  },
  "hsl": {
    "h": 257.822,
    "s": 57.714,
    "l": 34.314
  },
  "oklch": {
    "l": 0.36903,
    "c": 0.15675,
    "h": 290.1
  },
  "luminance": 0.04351
}

Semantic roles & 50–950 ramp

primary

#43258A

secondary

#99B754

accent

#E147B3

background

#F8F5FA

surface

#EFEAF4

border

#CAC6CE

text

#0B0510

muted

#7C797F

Preview Lab

Preview with #43258A

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

Preview Lab → · Contrast checker → · Palette generator →