#4E1F7D#4E1F7D

#4E1F7D is a dark, vivid violet. Relative luminance 0.041; OKLCH L 36.2% C 0.150 H 302.2°. Best body text is #FFFFFF at 11.56:1 contrast (WCAG AA passes).

Color values

HEX	#4E1F7D
RGB	rgb(78, 31, 125)
HSL	hsl(270, 60%, 31%)
HSV	hsv(270, 75%, 49%)
CMYK	cmyk(37.6%, 75.2%, 0%, 51%)
CIE-LAB	lab(23.94, 40.72, -44.45)
CIE-LCH	lch(23.94, 60.28, 312.49°)
OKLab	oklab(36.25% 0.0797 -0.1267)
OKLCH	oklch(36.25% 0.15 302.2)
XYZ	xyz(7.3327, 4.0803, 19.7993)
Luminance	0.0408 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Indigo

#4B0082

ΔE00 4.29

Royal Purple (survey)

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4E1F7D #4E7D1F

analogous

#1F1F7D #4E1F7D #7D1F7D

triadic

#4E1F7D #7D4E1F #1F7D4E

tetradic

#4E1F7D #7D1F1F #4E7D1F #1F7D7D

square

#4E1F7D #7D1F1F #4E7D1F #1F7D7D

split-complementary

#4E1F7D #7D7D1F #1F7D1F

monochromatic

#11071B #2F134C #4E1F7D #6D2BAE #8B45D1

Accessibility & contrast

On white

11.56

#4E1F7D on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.82

#4E1F7D on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #4E1F7D

11.56:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4E1F7D	#FFFFFF	#000000	##FFFFFF
##4E1F7D	1.00	11.56	1.82	11.56
#FFFFFF	11.56	1.00	21.00	1.00
#000000	1.82	21.00	1.00	21.00
##FFFFFF	11.56	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#003880

Deuteranopia (green-blind)

#00397B

Tritanopia (blue-blind)

#44364C

Achromatopsia (no color)

#393939

Design tokens & code

CSS

--color: #4e1f7d;
/* rgb */ color: rgb(78, 31, 125);
/* oklch */ color: oklch(36.2% 0.150 302.2);

Tailwind

colors: {
  custom: {
    50: '#845fa3',
    500: '#4e1f7d',
    950: '#000000',
  },
}

SCSS

$custom: #4e1f7d;
$custom-light: #845fa3;
$custom-dark: #000000;

JSON

{
  "hex": "#4e1f7d",
  "rgb": {
    "r": 78,
    "g": 31,
    "b": 125
  },
  "hsl": {
    "h": 270,
    "s": 60.256,
    "l": 30.588
  },
  "oklch": {
    "l": 0.36246,
    "c": 0.14966,
    "h": 302.2
  },
  "luminance": 0.0408
}

Semantic roles & 50–950 ramp

primary

#4E1F7D

secondary

#7CB048

accent

#E34494

background

#F8F5FA

surface

#F0EAF4

border

#CBC6CE

text

#0B050F

muted

#7C797F

Preview Lab

Preview with #4E1F7D

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

Preview Lab → · Contrast checker → · Palette generator →