#430F56#430F56

#430F56 is a dark, vivid purple. Relative luminance 0.022; OKLCH L 29.7% C 0.124 H 315.0°. Best body text is #FFFFFF at 14.57:1 contrast (WCAG AA passes).

Color values

HEX	#430F56
RGB	rgb(67, 15, 86)
HSL	hsl(284, 70%, 20%)
HSV	hsv(284, 83%, 34%)
CMYK	cmyk(22.1%, 82.6%, 0%, 66.3%)
CIE-LAB	lab(16.54, 36.03, -31.05)
CIE-LCH	lch(16.54, 47.56, 319.24°)
OKLab	oklab(29.66% 0.0876 -0.0876)
OKLCH	oklch(29.66% 0.124 315)
XYZ	xyz(4.1650, 2.2070, 9.0089)
Luminance	0.0221 (WCAG relative)
Temperature	cool
Family	purple

Closest named colors

Royal Purple (survey)

#4B006E

ΔE00 5.15

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#430F56 #22560F

analogous

#200F56 #430F56 #560F45

triadic

#430F56 #56430F #0F5643

tetradic

#430F56 #56200F #22560F #0F4556

square

#430F56 #56200F #22560F #0F4556

split-complementary

#430F56 #45560F #0F5620

monochromatic

#14051A #1A0622 #430F56 #6C188A #9421BE

Accessibility & contrast

On white

14.57

#430F56 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.44

#430F56 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #430F56

14.57:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##430F56	#FFFFFF	#000000	##FFFFFF
##430F56	1.00	14.57	1.44	14.57
#FFFFFF	14.57	1.00	21.00	1.00
#000000	1.44	21.00	1.00	21.00
##FFFFFF	14.57	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#002658

Deuteranopia (green-blind)

#0C2A54

Tritanopia (blue-blind)

#411F32

Achromatopsia (no color)

#292929

Design tokens & code

CSS

--color: #430f56;
/* rgb */ color: rgb(67, 15, 86);
/* oklch */ color: oklch(29.7% 0.124 315.0);

Tailwind

colors: {
  custom: {
    50: '#7a5486',
    500: '#430f56',
    950: '#000000',
  },
}

SCSS

$custom: #430f56;
$custom-light: #7a5486;
$custom-dark: #000000;

JSON

{
  "hex": "#430f56",
  "rgb": {
    "r": 67,
    "g": 15,
    "b": 86
  },
  "hsl": {
    "h": 283.944,
    "s": 70.297,
    "l": 19.804
  },
  "oklch": {
    "l": 0.2966,
    "c": 0.12389,
    "h": 315
  },
  "luminance": 0.02207
}

Semantic roles & 50–950 ramp

primary

#430F56

secondary

#4A9031

accent

#ED3B6A

background

#F7F5F8

surface

#EEE9EF

border

#C9C5CA

text

#09030B

muted

#7B787C

Preview Lab

Preview with #430F56

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

Preview Lab → · Contrast checker → · Palette generator →