#43258B#43258B

#43258B is a dark, vivid violet. Relative luminance 0.044; OKLCH L 37.0% C 0.158 H 289.9°. Best body text is #FFFFFF at 11.19:1 contrast (WCAG AA passes).

Color values

HEX	#43258B
RGB	rgb(67, 37, 139)
HSL	hsl(258, 58%, 35%)
HSV	hsv(258, 73%, 55%)
CMYK	cmyk(51.8%, 73.4%, 0%, 45.5%)
CIE-LAB	lab(24.89, 39.49, -51.75)
CIE-LCH	lch(24.89, 65.09, 307.35°)
OKLab	oklab(36.99% 0.0537 -0.1486)
OKLCH	oklch(36.99% 0.158 289.9)
XYZ	xyz(7.6352, 4.3802, 24.8642)
Luminance	0.0438 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#43258B #6D8B25

analogous

#253A8B #43258B #76258B

triadic

#43258B #8B4325 #258B43

tetradic

#43258B #8B253A #6D8B25 #258B76

square

#43258B #8B253A #6D8B25 #258B76

split-complementary

#43258B #8B7625 #3A8B25

monochromatic

#140B2A #2C185B #43258B #5A32BB #7C58D3

Accessibility & contrast

On white

11.19

#43258B on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.88

#43258B on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #43258B

11.19:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##43258B	#FFFFFF	#000000	##FFFFFF
##43258B	1.00	11.19	1.88	11.19
#FFFFFF	11.19	1.00	21.00	1.00
#000000	1.88	21.00	1.00	21.00
##FFFFFF	11.19	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#003D8E

Deuteranopia (green-blind)

#003989

Tritanopia (blue-blind)

#2A4055

Achromatopsia (no color)

#3B3B3B

Design tokens & code

CSS

--color: #43258b;
/* rgb */ color: rgb(67, 37, 139);
/* oklch */ color: oklch(37.0% 0.158 289.9);

Tailwind

colors: {
  custom: {
    50: '#7f62ae',
    500: '#43258b',
    950: '#000000',
  },
}

SCSS

$custom: #43258b;
$custom-light: #7f62ae;
$custom-dark: #000000;

JSON

{
  "hex": "#43258b",
  "rgb": {
    "r": 67,
    "g": 37,
    "b": 139
  },
  "hsl": {
    "h": 257.647,
    "s": 57.955,
    "l": 34.51
  },
  "oklch": {
    "l": 0.36995,
    "c": 0.15798,
    "h": 289.9
  },
  "luminance": 0.04381
}

Semantic roles & 50–950 ramp

primary

#43258B

secondary

#9AB755

accent

#E147B4

background

#F8F5FA

surface

#EFEAF4

border

#CAC6CE

text

#0B0510

muted

#7C797F

Preview Lab

Preview with #43258B

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

Preview Lab → · Contrast checker → · Palette generator →