#43288E#43288E

#43288E is a dark, vivid violet. Relative luminance 0.047; OKLCH L 37.7% C 0.158 H 288.6°. Best body text is #FFFFFF at 10.87:1 contrast (WCAG AA passes).

Color values

HEX	#43288E
RGB	rgb(67, 40, 142)
HSL	hsl(256, 56%, 36%)
HSV	hsv(256, 72%, 56%)
CMYK	cmyk(52.8%, 71.8%, 0%, 44.3%)
CIE-LAB	lab(25.75, 38.73, -52.20)
CIE-LCH	lch(25.75, 65.00, 306.58°)
OKLab	oklab(37.69% 0.0503 -0.1499)
OKLCH	oklch(37.69% 0.158 288.6)
XYZ	xyz(7.9546, 4.6635, 26.0669)
Luminance	0.0466 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#43288E #738E28

analogous

#28408E #43288E #76288E

triadic

#43288E #8E4328 #288E43

tetradic

#43288E #8E2840 #738E28 #288E76

square

#43288E #8E2840 #738E28 #288E76

split-complementary

#43288E #8E7628 #408E28

monochromatic

#160D2F #2C1B5E #43288E #5A35BE #7D5FD2

Accessibility & contrast

On white

10.87

#43288E on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.93

#43288E on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #43288E

10.87:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##43288E	#FFFFFF	#000000	##FFFFFF
##43288E	1.00	10.87	1.93	10.87
#FFFFFF	10.87	1.00	21.00	1.00
#000000	1.93	21.00	1.00	21.00
##FFFFFF	10.87	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#003F91

Deuteranopia (green-blind)

#003A8C

Tritanopia (blue-blind)

#274258

Achromatopsia (no color)

#3D3D3D

Design tokens & code

CSS

--color: #43288e;
/* rgb */ color: rgb(67, 40, 142);
/* oklch */ color: oklch(37.7% 0.158 288.6);

Tailwind

colors: {
  custom: {
    50: '#7f64b0',
    500: '#43288e',
    950: '#000000',
  },
}

SCSS

$custom: #43288e;
$custom-light: #7f64b0;
$custom-dark: #000000;

JSON

{
  "hex": "#43288e",
  "rgb": {
    "r": 67,
    "g": 40,
    "b": 142
  },
  "hsl": {
    "h": 255.882,
    "s": 56.044,
    "l": 35.686
  },
  "oklch": {
    "l": 0.37693,
    "c": 0.15812,
    "h": 288.6
  },
  "luminance": 0.04664
}

Semantic roles & 50–950 ramp

primary

#43288E

secondary

#9FB75B

accent

#DF48B7

background

#F8F6FA

surface

#EFEBF5

border

#CAC6CF

text

#0B0611

muted

#7C7A80

Preview Lab

Preview with #43288E

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

Preview Lab → · Contrast checker → · Palette generator →