#43209B#43209B

#43209B is a dark, vivid violet. Relative luminance 0.046; OKLCH L 37.9% C 0.182 H 287.1°. Best body text is #FFFFFF at 10.95:1 contrast (WCAG AA passes).

Color values

HEX	#43209B
RGB	rgb(67, 32, 155)
HSL	hsl(257, 66%, 37%)
HSV	hsv(257, 79%, 61%)
CMYK	cmyk(56.8%, 79.4%, 0%, 39.2%)
CIE-LAB	lab(25.54, 46.68, -60.56)
CIE-LCH	lch(25.54, 76.46, 307.63°)
OKLab	oklab(37.92% 0.0535 -0.1743)
OKLCH	oklch(37.92% 0.182 287.1)
XYZ	xyz(8.7459, 4.5924, 31.4296)
Luminance	0.0459 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#43209B #789B20

analogous

#203B9B #43209B #81209B

triadic

#43209B #9B4320 #209B43

tetradic

#43209B #9B203B #789B20 #209B81

square

#43209B #9B203B #789B20 #209B81

split-complementary

#43209B #9B8120 #3B9B20

monochromatic

#170B36 #2D1668 #43209B #592ACE #7E59DD

Accessibility & contrast

On white

10.95

#43209B on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.92

#43209B on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #43209B

10.95:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##43209B	#FFFFFF	#000000	##FFFFFF
##43209B	1.00	10.95	1.92	10.95
#FFFFFF	10.95	1.00	21.00	1.00
#000000	1.92	21.00	1.00	21.00
##FFFFFF	10.95	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#003F9E

Deuteranopia (green-blind)

#003999

Tritanopia (blue-blind)

#1B445D

Achromatopsia (no color)

#3D3D3D

Design tokens & code

CSS

--color: #43209b;
/* rgb */ color: rgb(67, 32, 155);
/* oklch */ color: oklch(37.9% 0.182 287.1);

Tailwind

colors: {
  custom: {
    50: '#8260ba',
    500: '#43209b',
    950: '#000000',
  },
}

SCSS

$custom: #43209b;
$custom-light: #8260ba;
$custom-dark: #000000;

JSON

{
  "hex": "#43209b",
  "rgb": {
    "r": 67,
    "g": 32,
    "b": 155
  },
  "hsl": {
    "h": 257.073,
    "s": 65.775,
    "l": 36.667
  },
  "oklch": {
    "l": 0.3792,
    "c": 0.18234,
    "h": 287.1
  },
  "luminance": 0.04593
}

Semantic roles & 50–950 ramp

primary

#43209B

secondary

#A2C156

accent

#E93FB8

background

#F8F5FB

surface

#F0EAF6

border

#CBC6D0

text

#0C0512

muted

#7D7981

Preview Lab

Preview with #43209B

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

Preview Lab → · Contrast checker → · Palette generator →