#4C0F67#4C0F67

#4C0F67 is a dark, vivid purple. Relative luminance 0.029; OKLCH L 32.5% C 0.144 H 312.3°. Best body text is #FFFFFF at 13.36:1 contrast (WCAG AA passes).

Color values

HEX	#4C0F67
RGB	rgb(76, 15, 103)
HSL	hsl(282, 75%, 23%)
HSV	hsv(282, 85%, 40%)
CMYK	cmyk(26.2%, 85.4%, 0%, 59.6%)
CIE-LAB	lab(19.46, 41.68, -37.55)
CIE-LCH	lch(19.46, 56.11, 317.98°)
OKLab	oklab(32.46% 0.0969 -0.1064)
OKLCH	oklch(32.46% 0.144 312.3)
XYZ	xyz(5.5990, 2.8576, 13.0860)
Luminance	0.0286 (WCAG relative)
Temperature	cool
Family	purple

Closest named colors

Royal Purple (survey)

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4C0F67 #2A670F

analogous

#200F67 #4C0F67 #670F56

triadic

#4C0F67 #674C0F #0F674C

tetradic

#4C0F67 #67200F #2A670F #0F5667

square

#4C0F67 #67200F #2A670F #0F5667

split-complementary

#4C0F67 #56670F #0F6720

monochromatic

#14041B #250732 #4C0F67 #73179C #9B1FD2

Accessibility & contrast

On white

13.36

#4C0F67 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.57

#4C0F67 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #4C0F67

13.36:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4C0F67	#FFFFFF	#000000	##FFFFFF
##4C0F67	1.00	13.36	1.57	13.36
#FFFFFF	13.36	1.00	21.00	1.00
#000000	1.57	21.00	1.00	21.00
##FFFFFF	13.36	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#002C69

Deuteranopia (green-blind)

#003065

Tritanopia (blue-blind)

#49253C

Achromatopsia (no color)

#2F2F2F

Design tokens & code

CSS

--color: #4c0f67;
/* rgb */ color: rgb(76, 15, 103);
/* oklch */ color: oklch(32.5% 0.144 312.3);

Tailwind

colors: {
  custom: {
    50: '#825793',
    500: '#4c0f67',
    950: '#000000',
  },
}

SCSS

$custom: #4c0f67;
$custom-light: #825793;
$custom-dark: #000000;

JSON

{
  "hex": "#4c0f67",
  "rgb": {
    "r": 76,
    "g": 15,
    "b": 103
  },
  "hsl": {
    "h": 281.591,
    "s": 74.576,
    "l": 23.137
  },
  "oklch": {
    "l": 0.32462,
    "c": 0.14392,
    "h": 312.3
  },
  "luminance": 0.02857
}

Semantic roles & 50–950 ramp

primary

#4C0F67

secondary

#54A032

accent

#F13770

background

#F8F5F9

surface

#EFE9F1

border

#CAC5CB

text

#0B030D

muted

#7C787E

Preview Lab

Preview with #4C0F67

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

Preview Lab → · Contrast checker → · Palette generator →