#430F74#430F74

#430F74 is a dark, vivid violet. Relative luminance 0.028; OKLCH L 32.4% C 0.155 H 300.7°. Best body text is #FFFFFF at 13.47:1 contrast (WCAG AA passes).

Color values

HEX	#430F74
RGB	rgb(67, 15, 116)
HSL	hsl(271, 77%, 26%)
HSV	hsv(271, 87%, 45%)
CMYK	cmyk(42.2%, 87.1%, 0%, 54.5%)
CIE-LAB	lab(19.21, 43.24, -46.49)
CIE-LCH	lch(19.21, 63.49, 312.92°)
OKLab	oklab(32.35% 0.079 -0.133)
OKLCH	oklch(32.35% 0.155 300.7)
XYZ	xyz(5.6372, 2.7958, 16.7623)
Luminance	0.0280 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Royal Purple (survey)

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#430F74 #40740F

analogous

#100F74 #430F74 #740F72

triadic

#430F74 #74430F #0F7443

tetradic

#430F74 #74100F #40740F #0F7274

square

#430F74 #74100F #40740F #0F7274

split-complementary

#430F74 #72740F #0F7410

monochromatic

#10041B #24083E #430F74 #6216AA #821DE0

Accessibility & contrast

On white

13.47

#430F74 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.56

#430F74 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #430F74

13.47:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##430F74	#FFFFFF	#000000	##FFFFFF
##430F74	1.00	13.47	1.56	13.47
#FFFFFF	13.47	1.00	21.00	1.00
#000000	1.56	21.00	1.00	21.00
##FFFFFF	13.47	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#002E77

Deuteranopia (green-blind)

#002E72

Tritanopia (blue-blind)

#382D43

Achromatopsia (no color)

#2F2F2F

Design tokens & code

CSS

--color: #430f74;
/* rgb */ color: rgb(67, 15, 116);
/* oklch */ color: oklch(32.4% 0.155 300.7);

Tailwind

colors: {
  custom: {
    50: '#7d569d',
    500: '#430f74',
    950: '#000000',
  },
}

SCSS

$custom: #430f74;
$custom-light: #7d569d;
$custom-dark: #000000;

JSON

{
  "hex": "#430f74",
  "rgb": {
    "r": 67,
    "g": 15,
    "b": 116
  },
  "hsl": {
    "h": 270.891,
    "s": 77.099,
    "l": 25.686
  },
  "oklch": {
    "l": 0.3235,
    "c": 0.15467,
    "h": 300.7
  },
  "luminance": 0.02796
}

Semantic roles & 50–950 ramp

primary

#430F74

secondary

#6EAC33

accent

#F43491

background

#F8F5F9

surface

#EFE9F2

border

#CAC5CC

text

#0A030E

muted

#7C787E

Preview Lab

Preview with #430F74

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

Preview Lab → · Contrast checker → · Palette generator →