#433378#433378

#433378 is a dark, moderate violet. Relative luminance 0.049; OKLCH L 37.7% C 0.113 H 290.6°. Best body text is #FFFFFF at 10.59:1 contrast (WCAG AA passes).

Color values

HEX	#433378
RGB	rgb(67, 51, 120)
HSL	hsl(254, 40%, 34%)
HSV	hsv(254, 58%, 47%)
CMYK	cmyk(44.2%, 57.5%, 0%, 52.9%)
CIE-LAB	lab(26.50, 25.28, -37.21)
CIE-LCH	lch(26.50, 44.98, 304.20°)
OKLab	oklab(37.68% 0.0398 -0.1058)
OKLCH	oklch(37.68% 0.113 290.6)
XYZ	xyz(6.8878, 4.9168, 18.3518)
Luminance	0.0492 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#433378 #687833

analogous

#334578 #433378 #653378

triadic

#433378 #784333 #337843

tetradic

#433378 #783345 #687833 #337865

square

#433378 #783345 #687833 #337865

split-complementary

#433378 #786533 #457833

monochromatic

#130E22 #2B214D #433378 #5B45A3 #7B67BE

Accessibility & contrast

On white

10.59

#433378 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.98

#433378 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #433378

10.59:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##433378	#FFFFFF	#000000	##FFFFFF
##433378	1.00	10.59	1.98	10.59
#FFFFFF	10.59	1.00	21.00	1.00
#000000	1.98	21.00	1.00	21.00
##FFFFFF	10.59	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0F407A

Deuteranopia (green-blind)

#133D76

Tritanopia (blue-blind)

#344250

Achromatopsia (no color)

#3F3F3F

Design tokens & code

CSS

--color: #433378;
/* rgb */ color: rgb(67, 51, 120);
/* oklch */ color: oklch(37.7% 0.113 290.6);

Tailwind

colors: {
  custom: {
    50: '#7b6b9f',
    500: '#433378',
    950: '#000000',
  },
}

SCSS

$custom: #433378;
$custom-light: #7b6b9f;
$custom-dark: #000000;

JSON

{
  "hex": "#433378",
  "rgb": {
    "r": 67,
    "g": 51,
    "b": 120
  },
  "hsl": {
    "h": 253.913,
    "s": 40.351,
    "l": 33.529
  },
  "oklch": {
    "l": 0.37682,
    "c": 0.11309,
    "h": 290.6
  },
  "luminance": 0.04917
}

Semantic roles & 50–950 ramp

primary

#433378

secondary

#96A660

accent

#D058B4

background

#F7F6F9

surface

#EEEBF2

border

#C9C6CC

text

#0A060E

muted

#7C7A7E

Preview Lab

Preview with #433378

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

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