#4A0F64#4A0F64

#4A0F64 is a dark, vivid purple. Relative luminance 0.027; OKLCH L 31.9% C 0.140 H 312.5°. Best body text is #FFFFFF at 13.60:1 contrast (WCAG AA passes).

Color values

HEX	#4A0F64
RGB	rgb(74, 15, 100)
HSL	hsl(282, 74%, 23%)
HSV	hsv(282, 85%, 39%)
CMYK	cmyk(26%, 85%, 0%, 60.8%)
CIE-LAB	lab(18.88, 40.63, -36.55)
CIE-LCH	lch(18.88, 54.65, 318.03°)
OKLab	oklab(31.9% 0.0948 -0.1035)
OKLCH	oklch(31.9% 0.14 312.5)
XYZ	xyz(5.2947, 2.7178, 12.2998)
Luminance	0.0272 (WCAG relative)
Temperature	cool
Family	purple

Closest named colors

Royal Purple (survey)

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4A0F64 #29640F

analogous

#1F0F64 #4A0F64 #640F53

triadic

#4A0F64 #644A0F #0F644A

tetradic

#4A0F64 #641F0F #29640F #0F5364

square

#4A0F64 #641F0F #29640F #0F5364

split-complementary

#4A0F64 #53640F #0F641F

monochromatic

#14041B #23072F #4A0F64 #711799 #991FCE

Accessibility & contrast

On white

13.60

#4A0F64 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.54

#4A0F64 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #4A0F64

13.60:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4A0F64	#FFFFFF	#000000	##FFFFFF
##4A0F64	1.00	13.60	1.54	13.60
#FFFFFF	13.60	1.00	21.00	1.00
#000000	1.54	21.00	1.00	21.00
##FFFFFF	13.60	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#002B66

Deuteranopia (green-blind)

#012F62

Tritanopia (blue-blind)

#47243A

Achromatopsia (no color)

#2E2E2E

Design tokens & code

CSS

--color: #4a0f64;
/* rgb */ color: rgb(74, 15, 100);
/* oklch */ color: oklch(31.9% 0.140 312.5);

Tailwind

colors: {
  custom: {
    50: '#805691',
    500: '#4a0f64',
    950: '#000000',
  },
}

SCSS

$custom: #4a0f64;
$custom-light: #805691;
$custom-dark: #000000;

JSON

{
  "hex": "#4a0f64",
  "rgb": {
    "r": 74,
    "g": 15,
    "b": 100
  },
  "hsl": {
    "h": 281.647,
    "s": 73.913,
    "l": 22.549
  },
  "oklch": {
    "l": 0.31904,
    "c": 0.14034,
    "h": 312.5
  },
  "luminance": 0.02718
}

Semantic roles & 50–950 ramp

primary

#4A0F64

secondary

#539D32

accent

#F13770

background

#F8F5F8

surface

#EFE9F0

border

#CAC5CB

text

#0B030D

muted

#7C787D

Preview Lab

Preview with #4A0F64

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

Preview Lab → · Contrast checker → · Palette generator →