#4E1F6C#4E1F6C

#4E1F6C is a dark, vivid violet. Relative luminance 0.037; OKLCH L 34.9% C 0.130 H 309.2°. Best body text is #FFFFFF at 12.09:1 contrast (WCAG AA passes).

Color values

HEX	#4E1F6C
RGB	rgb(78, 31, 108)
HSL	hsl(277, 55%, 27%)
HSV	hsv(277, 71%, 42%)
CMYK	cmyk(27.8%, 71.3%, 0%, 57.6%)
CIE-LAB	lab(22.59, 36.41, -35.74)
CIE-LCH	lch(22.59, 51.02, 315.53°)
OKLab	oklab(34.87% 0.0824 -0.1011)
OKLCH	oklch(34.87% 0.13 309.2)
XYZ	xyz(6.3381, 3.6825, 14.5614)
Luminance	0.0368 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Royal Purple (survey)

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4E1F6C #3D6C1F

analogous

#271F6C #4E1F6C #6C1F64

triadic

#4E1F6C #6C4E1F #1F6C4E

tetradic

#4E1F6C #6C271F #3D6C1F #1F646C

square

#4E1F6C #6C271F #3D6C1F #1F646C

split-complementary

#4E1F6C #646C1F #1F6C27

monochromatic

#110718 #2C113C #4E1F6C #702D9C #923EC8

Accessibility & contrast

On white

12.09

#4E1F6C on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.74

#4E1F6C on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #4E1F6C

12.09:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4E1F6C	#FFFFFF	#000000	##FFFFFF
##4E1F6C	1.00	12.09	1.74	12.09
#FFFFFF	12.09	1.00	21.00	1.00
#000000	1.74	21.00	1.00	21.00
##FFFFFF	12.09	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#00346E

Deuteranopia (green-blind)

#11376A

Tritanopia (blue-blind)

#4A2F43

Achromatopsia (no color)

#363636

Design tokens & code

CSS

--color: #4e1f6c;
/* rgb */ color: rgb(78, 31, 108);
/* oklch */ color: oklch(34.9% 0.130 309.2);

Tailwind

colors: {
  custom: {
    50: '#835f97',
    500: '#4e1f6c',
    950: '#000000',
  },
}

SCSS

$custom: #4e1f6c;
$custom-light: #835f97;
$custom-dark: #000000;

JSON

{
  "hex": "#4e1f6c",
  "rgb": {
    "r": 78,
    "g": 31,
    "b": 108
  },
  "hsl": {
    "h": 276.623,
    "s": 55.396,
    "l": 27.255
  },
  "oklch": {
    "l": 0.34867,
    "c": 0.13042,
    "h": 309.2
  },
  "luminance": 0.03682
}

Semantic roles & 50–950 ramp

primary

#4E1F6C

secondary

#6AA047

accent

#DF4983

background

#F8F5F9

surface

#EFE9F2

border

#CAC5CC

text

#0B050D

muted

#7C797E

Preview Lab

Preview with #4E1F6C

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

Preview Lab → · Contrast checker → · Palette generator →