#430F5B#430F5B

#430F5B is a dark, vivid purple. Relative luminance 0.023; OKLCH L 30.1% C 0.129 H 312.2°. Best body text is #FFFFFF at 14.40:1 contrast (WCAG AA passes).

Color values

HEX	#430F5B
RGB	rgb(67, 15, 91)
HSL	hsl(281, 72%, 21%)
HSV	hsv(281, 84%, 36%)
CMYK	cmyk(26.4%, 83.5%, 0%, 64.3%)
CIE-LAB	lab(16.94, 37.18, -33.76)
CIE-LCH	lch(16.94, 50.22, 317.76°)
OKLab	oklab(30.07% 0.0866 -0.0956)
OKLCH	oklch(30.07% 0.129 312.2)
XYZ	xyz(4.3735, 2.2904, 10.1072)
Luminance	0.0229 (WCAG relative)
Temperature	cool
Family	purple

Closest named colors

Royal Purple (survey)

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#430F5B #275B0F

analogous

#1D0F5B #430F5B #5B0F4D

triadic

#430F5B #5B430F #0F5B43

tetradic

#430F5B #5B1D0F #275B0F #0F4D5B

square

#430F5B #5B1D0F #275B0F #0F4D5B

split-complementary

#430F5B #4D5B0F #0F5B1D

monochromatic

#13041A #1C0626 #430F5B #6A1890 #9020C4

Accessibility & contrast

On white

14.40

#430F5B on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.46

#430F5B on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #430F5B

14.40:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##430F5B	#FFFFFF	#000000	##FFFFFF
##430F5B	1.00	14.40	1.46	14.40
#FFFFFF	14.40	1.00	21.00	1.00
#000000	1.46	21.00	1.00	21.00
##FFFFFF	14.40	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#00275D

Deuteranopia (green-blind)

#032B59

Tritanopia (blue-blind)

#402135

Achromatopsia (no color)

#2A2A2A

Design tokens & code

CSS

--color: #430f5b;
/* rgb */ color: rgb(67, 15, 91);
/* oklch */ color: oklch(30.1% 0.129 312.2);

Tailwind

colors: {
  custom: {
    50: '#7b548a',
    500: '#430f5b',
    950: '#000000',
  },
}

SCSS

$custom: #430f5b;
$custom-light: #7b548a;
$custom-dark: #000000;

JSON

{
  "hex": "#430f5b",
  "rgb": {
    "r": 67,
    "g": 15,
    "b": 91
  },
  "hsl": {
    "h": 281.053,
    "s": 71.698,
    "l": 20.784
  },
  "oklch": {
    "l": 0.30073,
    "c": 0.12896,
    "h": 312.2
  },
  "luminance": 0.0229
}

Semantic roles & 50–950 ramp

primary

#430F5B

secondary

#519531

accent

#EE3973

background

#F7F5F8

surface

#EEE9F0

border

#C9C5CB

text

#0A030C

muted

#7C787D

Preview Lab

Preview with #430F5B

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

Preview Lab → · Contrast checker → · Palette generator →