#430F57#430F57

#430F57 is a dark, vivid purple. Relative luminance 0.022; OKLCH L 29.7% C 0.125 H 314.4°. Best body text is #FFFFFF at 14.54:1 contrast (WCAG AA passes).

Color values

HEX#430F57
RGBrgb(67, 15, 87)
HSLhsl(283, 71%, 20%)
HSVhsv(283, 83%, 34%)
CMYKcmyk(23%, 82.8%, 0%, 65.9%)
CIE-LABlab(16.62, 36.26, -31.60)
CIE-LCHlch(16.62, 48.09, 318.93°)
OKLaboklab(29.74% 0.0874 -0.0892)
OKLCHoklch(29.74% 0.125 314.4)
XYZxyz(4.2056, 2.2232, 9.2226)
Luminance0.0222 (WCAG relative)
Temperaturecool
Familypurple

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#430F57 #23570F
analogous
#1F0F57 #430F57 #570F47
triadic
#430F57 #57430F #0F5743
tetradic
#430F57 #571F0F #23570F #0F4757
square
#430F57 #571F0F #23570F #0F4757
split-complementary
#430F57 #47570F #0F571F
monochromatic
#14051A #1B0623 #430F57 #6B188B #9321BF

Accessibility & contrast

On white

14.54
#430F57 on #FFFFFF
AA ✓AA large ✓AAA ✓

On black

1.44
#430F57 on #000000
AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #430F57
14.54:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##430F57#FFFFFF#000000##FFFFFF
##430F571.0014.541.4414.54
#FFFFFF14.541.0021.001.00
#0000001.4421.001.0021.00
##FFFFFF14.541.0021.001.00

Color blindness preview

Protanopia (red-blind)
#002659
Deuteranopia (green-blind)
#0A2A55
Tritanopia (blue-blind)
#412033
Achromatopsia (no color)
#292929

Design tokens & code

CSS
--color: #430f57;
/* rgb */ color: rgb(67, 15, 87);
/* oklch */ color: oklch(29.7% 0.125 314.4);
Tailwind
colors: {
  custom: {
    50: '#7a5487',
    500: '#430f57',
    950: '#000000',
  },
}
SCSS
$custom: #430f57;
$custom-light: #7a5487;
$custom-dark: #000000;
JSON
{
  "hex": "#430f57",
  "rgb": {
    "r": 67,
    "g": 15,
    "b": 87
  },
  "hsl": {
    "h": 283.333,
    "s": 70.588,
    "l": 20
  },
  "oklch": {
    "l": 0.29741,
    "c": 0.1249,
    "h": 314.4
  },
  "luminance": 0.02223
}

Semantic roles & 50–950 ramp

primary
#430F57
secondary
#4C9131
accent
#ED3A6C
background
#F7F5F8
surface
#EEE9EF
border
#C9C5CA
text
#0A030B
muted
#7C787C

Preview Lab

Preview with #430F57

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

Preview Lab → · Contrast checker → · Palette generator →

#430F57 Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva