#4E1FA7#4E1FA7

#4E1FA7 is a dark, vivid violet. Relative luminance 0.054; OKLCH L 40.1% C 0.196 H 290.1°. Best body text is #FFFFFF at 10.11:1 contrast (WCAG AA passes).

Color values

HEX	#4E1FA7
RGB	rgb(78, 31, 167)
HSL	hsl(261, 69%, 39%)
HSV	hsv(261, 81%, 65%)
CMYK	cmyk(53.3%, 81.4%, 0%, 34.5%)
CIE-LAB	lab(27.82, 51.85, -64.06)
CIE-LCH	lch(27.82, 82.41, 308.98°)
OKLab	oklab(40.15% 0.0676 -0.1842)
OKLCH	oklch(40.15% 0.196 290.1)
XYZ	xyz(10.6049, 5.3892, 37.0332)
Luminance	0.0539 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4E1FA7 #78A71F

analogous

#1F34A7 #4E1FA7 #921FA7

triadic

#4E1FA7 #A74E1F #1FA74E

tetradic

#4E1FA7 #A71F34 #78A71F #1FA792

square

#4E1FA7 #A71F34 #78A71F #1FA792

split-complementary

#4E1FA7 #A7921F #34A71F

monochromatic

#1E0C40 #361573 #4E1FA7 #672BD8 #8C5FE1

Accessibility & contrast

On white

10.11

#4E1FA7 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.08

#4E1FA7 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #4E1FA7

10.11:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4E1FA7	#FFFFFF	#000000	##FFFFFF
##4E1FA7	1.00	10.11	2.08	10.11
#FFFFFF	10.11	1.00	21.00	1.00
#000000	2.08	21.00	1.00	21.00
##FFFFFF	10.11	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0044AB

Deuteranopia (green-blind)

#003EA5

Tritanopia (blue-blind)

#2C4764

Achromatopsia (no color)

#424242

Design tokens & code

CSS

--color: #4e1fa7;
/* rgb */ color: rgb(78, 31, 167);
/* oklch */ color: oklch(40.1% 0.196 290.1);

Tailwind

colors: {
  custom: {
    50: '#8a62c2',
    500: '#4e1fa7',
    950: '#000000',
  },
}

SCSS

$custom: #4e1fa7;
$custom-light: #8a62c2;
$custom-dark: #000000;

JSON

{
  "hex": "#4e1fa7",
  "rgb": {
    "r": 78,
    "g": 31,
    "b": 167
  },
  "hsl": {
    "h": 260.735,
    "s": 68.687,
    "l": 38.824
  },
  "oklch": {
    "l": 0.40147,
    "c": 0.19621,
    "h": 290.1
  },
  "luminance": 0.0539
}

Semantic roles & 50–950 ramp

primary

#4E1FA7

secondary

#A1C65C

accent

#EC3CAF

background

#F9F6FC

surface

#F1EBF8

border

#CBC6D1

text

#0D0513

muted

#7E7A82

Preview Lab

Preview with #4E1FA7

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

Preview Lab → · Contrast checker → · Palette generator →