#4A1063#4A1063

#4A1063 is a dark, vivid purple. Relative luminance 0.027; OKLCH L 31.9% C 0.138 H 312.9°. Best body text is #FFFFFF at 13.59:1 contrast (WCAG AA passes).

Color values

HEX	#4A1063
RGB	rgb(74, 16, 99)
HSL	hsl(282, 72%, 23%)
HSV	hsv(282, 84%, 39%)
CMYK	cmyk(25.3%, 83.8%, 0%, 61.2%)
CIE-LAB	lab(18.92, 40.05, -35.82)
CIE-LCH	lch(18.92, 53.73, 318.19°)
OKLab	oklab(31.91% 0.0941 -0.1014)
OKLCH	oklch(31.91% 0.138 312.9)
XYZ	xyz(5.2611, 2.7274, 12.0513)
Luminance	0.0273 (WCAG relative)
Temperature	cool
Family	purple

Closest named colors

Royal Purple (survey)

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4A1063 #296310

analogous

#211063 #4A1063 #631052

triadic

#4A1063 #634A10 #10634A

tetradic

#4A1063 #632110 #296310 #105263

square

#4A1063 #632110 #296310 #105263

split-complementary

#4A1063 #526310 #106321

monochromatic

#14041A #23072E #4A1063 #711998 #9921CC

Accessibility & contrast

On white

13.59

#4A1063 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.55

#4A1063 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #4A1063

13.59:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4A1063	#FFFFFF	#000000	##FFFFFF
##4A1063	1.00	13.59	1.55	13.59
#FFFFFF	13.59	1.00	21.00	1.00
#000000	1.55	21.00	1.00	21.00
##FFFFFF	13.59	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#002B65

Deuteranopia (green-blind)

#042F61

Tritanopia (blue-blind)

#47243A

Achromatopsia (no color)

#2E2E2E

Design tokens & code

CSS

--color: #4a1063;
/* rgb */ color: rgb(74, 16, 99);
/* oklch */ color: oklch(31.9% 0.138 312.9);

Tailwind

colors: {
  custom: {
    50: '#805690',
    500: '#4a1063',
    950: '#000000',
  },
}

SCSS

$custom: #4a1063;
$custom-light: #805690;
$custom-dark: #000000;

JSON

{
  "hex": "#4a1063",
  "rgb": {
    "r": 74,
    "g": 16,
    "b": 99
  },
  "hsl": {
    "h": 281.928,
    "s": 72.174,
    "l": 22.549
  },
  "oklch": {
    "l": 0.31907,
    "c": 0.13834,
    "h": 312.9
  },
  "luminance": 0.02727
}

Semantic roles & 50–950 ramp

primary

#4A1063

secondary

#539C33

accent

#EF3970

background

#F8F5F8

surface

#EFE9F0

border

#CAC5CB

text

#0B030C

muted

#7C787D

Preview Lab

Preview with #4A1063

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

Preview Lab → · Contrast checker → · Palette generator →