#43258C#43258C

#43258C is a dark, vivid violet. Relative luminance 0.044; OKLCH L 37.1% C 0.159 H 289.6°. Best body text is #FFFFFF at 11.16:1 contrast (WCAG AA passes).

Color values

HEX	#43258C
RGB	rgb(67, 37, 140)
HSL	hsl(257, 58%, 35%)
HSV	hsv(257, 74%, 55%)
CMYK	cmyk(52.1%, 73.6%, 0%, 45.1%)
CIE-LAB	lab(24.98, 39.78, -52.22)
CIE-LCH	lch(24.98, 65.65, 307.30°)
OKLab	oklab(37.09% 0.0535 -0.1499)
OKLCH	oklch(37.09% 0.159 289.6)
XYZ	xyz(7.7086, 4.4095, 25.2508)
Luminance	0.0441 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#43258C #6E8C25

analogous

#253A8C #43258C #77258C

triadic

#43258C #8C4325 #258C43

tetradic

#43258C #8C253A #6E8C25 #258C77

square

#43258C #8C253A #6E8C25 #258C77

split-complementary

#43258C #8C7725 #3A8C25

monochromatic

#150B2B #2C185C #43258C #5A32BC #7C58D3

Accessibility & contrast

On white

11.16

#43258C on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.88

#43258C on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #43258C

11.16:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##43258C	#FFFFFF	#000000	##FFFFFF
##43258C	1.00	11.16	1.88	11.16
#FFFFFF	11.16	1.00	21.00	1.00
#000000	1.88	21.00	1.00	21.00
##FFFFFF	11.16	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#003D8F

Deuteranopia (green-blind)

#00398A

Tritanopia (blue-blind)

#294056

Achromatopsia (no color)

#3B3B3B

Design tokens & code

CSS

--color: #43258c;
/* rgb */ color: rgb(67, 37, 140);
/* oklch */ color: oklch(37.1% 0.159 289.6);

Tailwind

colors: {
  custom: {
    50: '#7f62af',
    500: '#43258c',
    950: '#000000',
  },
}

SCSS

$custom: #43258c;
$custom-light: #7f62af;
$custom-dark: #000000;

JSON

{
  "hex": "#43258c",
  "rgb": {
    "r": 67,
    "g": 37,
    "b": 140
  },
  "hsl": {
    "h": 257.476,
    "s": 58.192,
    "l": 34.706
  },
  "oklch": {
    "l": 0.37088,
    "c": 0.15921,
    "h": 289.6
  },
  "luminance": 0.0441
}

Semantic roles & 50–950 ramp

primary

#43258C

secondary

#9BB855

accent

#E146B4

background

#F8F6FA

surface

#EFEBF5

border

#CAC6CF

text

#0B0510

muted

#7C7A7F

Preview Lab

Preview with #43258C

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

Preview Lab → · Contrast checker → · Palette generator →