#4E1F69#4E1F69

#4E1F69 is a dark, vivid violet. Relative luminance 0.036; OKLCH L 34.6% C 0.127 H 310.6°. Best body text is #FFFFFF at 12.18:1 contrast (WCAG AA passes).

Color values

HEX	#4E1F69
RGB	rgb(78, 31, 105)
HSL	hsl(278, 54%, 27%)
HSV	hsv(278, 70%, 41%)
CMYK	cmyk(25.7%, 70.5%, 0%, 58.8%)
CIE-LAB	lab(22.37, 35.67, -34.15)
CIE-LCH	lch(22.37, 49.38, 316.25°)
OKLab	oklab(34.64% 0.0827 -0.0964)
OKLCH	oklch(34.64% 0.127 310.6)
XYZ	xyz(6.1812, 3.6197, 13.7349)
Luminance	0.0362 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Royal Purple (survey)

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4E1F69 #3A691F

analogous

#291F69 #4E1F69 #691F5F

triadic

#4E1F69 #694E1F #1F694E

tetradic

#4E1F69 #69291F #3A691F #1F5F69

square

#4E1F69 #69291F #3A691F #1F5F69

split-complementary

#4E1F69 #5F691F #1F6929

monochromatic

#120718 #2B113A #4E1F69 #712D98 #943DC6

Accessibility & contrast

On white

12.18

#4E1F69 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.72

#4E1F69 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #4E1F69

12.18:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4E1F69	#FFFFFF	#000000	##FFFFFF
##4E1F69	1.00	12.18	1.72	12.18
#FFFFFF	12.18	1.00	21.00	1.00
#000000	1.72	21.00	1.00	21.00
##FFFFFF	12.18	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#00336B

Deuteranopia (green-blind)

#153667

Tritanopia (blue-blind)

#4A2E41

Achromatopsia (no color)

#353535

Design tokens & code

CSS

--color: #4e1f69;
/* rgb */ color: rgb(78, 31, 105);
/* oklch */ color: oklch(34.6% 0.127 310.6);

Tailwind

colors: {
  custom: {
    50: '#825e94',
    500: '#4e1f69',
    950: '#000000',
  },
}

SCSS

$custom: #4e1f69;
$custom-light: #825e94;
$custom-dark: #000000;

JSON

{
  "hex": "#4e1f69",
  "rgb": {
    "r": 78,
    "g": 31,
    "b": 105
  },
  "hsl": {
    "h": 278.108,
    "s": 54.412,
    "l": 26.667
  },
  "oklch": {
    "l": 0.34639,
    "c": 0.12703,
    "h": 310.6
  },
  "luminance": 0.0362
}

Semantic roles & 50–950 ramp

primary

#4E1F69

secondary

#669D47

accent

#DE4A80

background

#F8F5F9

surface

#EFE9F1

border

#CAC5CB

text

#0B050D

muted

#7C797E

Preview Lab

Preview with #4E1F69

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

Preview Lab → · Contrast checker → · Palette generator →