#4E1F6A#4E1F6A

#4E1F6A is a dark, vivid violet. Relative luminance 0.036; OKLCH L 34.7% C 0.128 H 310.1°. Best body text is #FFFFFF at 12.15:1 contrast (WCAG AA passes).

Color values

HEX	#4E1F6A
RGB	rgb(78, 31, 106)
HSL	hsl(278, 55%, 27%)
HSV	hsv(278, 71%, 42%)
CMYK	cmyk(26.4%, 70.8%, 0%, 58.4%)
CIE-LAB	lab(22.45, 35.92, -34.68)
CIE-LCH	lch(22.45, 49.93, 316.01°)
OKLab	oklab(34.72% 0.0826 -0.098)
OKLCH	oklch(34.72% 0.128 310.1)
XYZ	xyz(6.2329, 3.6404, 14.0072)
Luminance	0.0364 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Royal Purple (survey)

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4E1F6A #3B6A1F

analogous

#291F6A #4E1F6A #6A1F61

triadic

#4E1F6A #6A4E1F #1F6A4E

tetradic

#4E1F6A #6A291F #3B6A1F #1F616A

square

#4E1F6A #6A291F #3B6A1F #1F616A

split-complementary

#4E1F6A #616A1F #1F6A29

monochromatic

#110718 #2B113B #4E1F6A #712D99 #933DC6

Accessibility & contrast

On white

12.15

#4E1F6A on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.73

#4E1F6A on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #4E1F6A

12.15:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4E1F6A	#FFFFFF	#000000	##FFFFFF
##4E1F6A	1.00	12.15	1.73	12.15
#FFFFFF	12.15	1.00	21.00	1.00
#000000	1.73	21.00	1.00	21.00
##FFFFFF	12.15	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#00346C

Deuteranopia (green-blind)

#143668

Tritanopia (blue-blind)

#4A2F41

Achromatopsia (no color)

#363636

Design tokens & code

CSS

--color: #4e1f6a;
/* rgb */ color: rgb(78, 31, 106);
/* oklch */ color: oklch(34.7% 0.128 310.1);

Tailwind

colors: {
  custom: {
    50: '#835f95',
    500: '#4e1f6a',
    950: '#000000',
  },
}

SCSS

$custom: #4e1f6a;
$custom-light: #835f95;
$custom-dark: #000000;

JSON

{
  "hex": "#4e1f6a",
  "rgb": {
    "r": 78,
    "g": 31,
    "b": 106
  },
  "hsl": {
    "h": 277.6,
    "s": 54.745,
    "l": 26.863
  },
  "oklch": {
    "l": 0.34715,
    "c": 0.12816,
    "h": 310.1
  },
  "luminance": 0.0364
}

Semantic roles & 50–950 ramp

primary

#4E1F6A

secondary

#679E47

accent

#DE4A81

background

#F8F5F9

surface

#EFE9F2

border

#CAC5CC

text

#0B050D

muted

#7C797E

Preview Lab

Preview with #4E1F6A

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

Preview Lab → · Contrast checker → · Palette generator →