#4E1A64#4E1A64

#4E1A64 is a dark, vivid purple. Relative luminance 0.033; OKLCH L 33.6% C 0.129 H 313.9°. Best body text is #FFFFFF at 12.68:1 contrast (WCAG AA passes).

Color values

HEX	#4E1A64
RGB	rgb(78, 26, 100)
HSL	hsl(282, 59%, 25%)
HSV	hsv(282, 74%, 39%)
CMYK	cmyk(22%, 74%, 0%, 60.8%)
CIE-LAB	lab(21.13, 36.94, -32.88)
CIE-LCH	lch(21.13, 49.46, 318.33°)
OKLab	oklab(33.63% 0.0893 -0.0927)
OKLCH	oklch(33.63% 0.129 313.9)
XYZ	xyz(5.8111, 3.2788, 12.3809)
Luminance	0.0328 (WCAG relative)
Temperature	cool
Family	purple

Closest named colors

Royal Purple (survey)

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4E1A64 #30641A

analogous

#291A64 #4E1A64 #641A55

triadic

#4E1A64 #644E1A #1A644E

tetradic

#4E1A64 #64291A #30641A #1A5564

square

#4E1A64 #64291A #30641A #1A5564

split-complementary

#4E1A64 #55641A #1A6429

monochromatic

#130618 #280D33 #4E1A64 #742795 #9A33C5

Accessibility & contrast

On white

12.68

#4E1A64 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.66

#4E1A64 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #4E1A64

12.68:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4E1A64	#FFFFFF	#000000	##FFFFFF
##4E1A64	1.00	12.68	1.66	12.68
#FFFFFF	12.68	1.00	21.00	1.00
#000000	1.66	21.00	1.00	21.00
##FFFFFF	12.68	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#003066

Deuteranopia (green-blind)

#163462

Tritanopia (blue-blind)

#4C293D

Achromatopsia (no color)

#333333

Design tokens & code

CSS

--color: #4e1a64;
/* rgb */ color: rgb(78, 26, 100);
/* oklch */ color: oklch(33.6% 0.129 313.9);

Tailwind

colors: {
  custom: {
    50: '#825c91',
    500: '#4e1a64',
    950: '#000000',
  },
}

SCSS

$custom: #4e1a64;
$custom-light: #825c91;
$custom-dark: #000000;

JSON

{
  "hex": "#4e1a64",
  "rgb": {
    "r": 78,
    "g": 26,
    "b": 100
  },
  "hsl": {
    "h": 282.162,
    "s": 58.73,
    "l": 24.706
  },
  "oklch": {
    "l": 0.33631,
    "c": 0.12867,
    "h": 313.9
  },
  "luminance": 0.03279
}

Semantic roles & 50–950 ramp

primary

#4E1A64

secondary

#5B9A40

accent

#E24674

background

#F8F5F8

surface

#EFE9F0

border

#CAC5CB

text

#0B040D

muted

#7C797D

Preview Lab

Preview with #4E1A64

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

Preview Lab → · Contrast checker → · Palette generator →