#43337D#43337D

#43337D is a dark, vivid violet. Relative luminance 0.050; OKLCH L 38.1% C 0.120 H 289.4°. Best body text is #FFFFFF at 10.46:1 contrast (WCAG AA passes).

Color values

HEX	#43337D
RGB	rgb(67, 51, 125)
HSL	hsl(253, 42%, 35%)
HSV	hsv(253, 59%, 49%)
CMYK	cmyk(46.4%, 59.2%, 0%, 51%)
CIE-LAB	lab(26.85, 26.84, -39.79)
CIE-LCH	lch(26.85, 48.00, 304.01°)
OKLab	oklab(38.06% 0.0399 -0.1134)
OKLCH	oklch(38.06% 0.12 289.4)
XYZ	xyz(7.1992, 5.0414, 19.9918)
Luminance	0.0504 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#43337D #6D7D33

analogous

#33487D #43337D #68337D

triadic

#43337D #7D4333 #337D43

tetradic

#43337D #7D3348 #6D7D33 #337D68

square

#43337D #7D3348 #6D7D33 #337D68

split-complementary

#43337D #7D6833 #487D33

monochromatic

#141026 #2C2152 #43337D #5A45A8 #7C69C2

Accessibility & contrast

On white

10.46

#43337D on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.01

#43337D on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #43337D

10.46:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##43337D	#FFFFFF	#000000	##FFFFFF
##43337D	1.00	10.46	2.01	10.46
#FFFFFF	10.46	1.00	21.00	1.00
#000000	2.01	21.00	1.00	21.00
##FFFFFF	10.46	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#05417F

Deuteranopia (green-blind)

#083E7B

Tritanopia (blue-blind)

#314353

Achromatopsia (no color)

#3F3F3F

Design tokens & code

CSS

--color: #43337d;
/* rgb */ color: rgb(67, 51, 125);
/* oklch */ color: oklch(38.1% 0.120 289.4);

Tailwind

colors: {
  custom: {
    50: '#7c6ba3',
    500: '#43337d',
    950: '#000000',
  },
}

SCSS

$custom: #43337d;
$custom-light: #7c6ba3;
$custom-dark: #000000;

JSON

{
  "hex": "#43337d",
  "rgb": {
    "r": 67,
    "g": 51,
    "b": 125
  },
  "hsl": {
    "h": 252.973,
    "s": 42.045,
    "l": 34.51
  },
  "oklch": {
    "l": 0.38058,
    "c": 0.12025,
    "h": 289.4
  },
  "luminance": 0.05042
}

Semantic roles & 50–950 ramp

primary

#43337D

secondary

#9AAA62

accent

#D256B7

background

#F7F6FA

surface

#EEEBF4

border

#C9C6CE

text

#0A060F

muted

#7C7A7F

Preview Lab

Preview with #43337D

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

Preview Lab → · Contrast checker → · Palette generator →