#4E1A7F#4E1A7F

#4E1A7F is a dark, vivid violet. Relative luminance 0.039; OKLCH L 35.9% C 0.158 H 302.2°. Best body text is #FFFFFF at 11.81:1 contrast (WCAG AA passes).

Color values

HEX	#4E1A7F
RGB	rgb(78, 26, 127)
HSL	hsl(271, 66%, 30%)
HSV	hsv(271, 80%, 50%)
CMYK	cmyk(38.6%, 79.5%, 0%, 50.2%)
CIE-LAB	lab(23.31, 43.51, -46.74)
CIE-LCH	lch(23.31, 63.86, 312.95°)
OKLab	oklab(35.86% 0.084 -0.1334)
OKLCH	oklch(35.86% 0.158 302.2)
XYZ	xyz(7.3411, 3.8908, 20.4388)
Luminance	0.0389 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Indigo

#4B0082

ΔE00 3.26

Royal Purple (survey)

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4E1A7F #4B7F1A

analogous

#1B1A7F #4E1A7F #7F1A7E

triadic

#4E1A7F #7F4E1A #1A7F4E

tetradic

#4E1A7F #7F1B1A #4B7F1A #1A7E7F

square

#4E1A7F #7F1B1A #4B7F1A #1A7E7F

split-complementary

#4E1A7F #7E7F1A #1A7F1B

monochromatic

#100519 #2F104C #4E1A7F #6D24B2 #8C3CD7

Accessibility & contrast

On white

11.81

#4E1A7F on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.78

#4E1A7F on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #4E1A7F

11.81:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4E1A7F	#FFFFFF	#000000	##FFFFFF
##4E1A7F	1.00	11.81	1.78	11.81
#FFFFFF	11.81	1.00	21.00	1.00
#000000	1.78	21.00	1.00	21.00
##FFFFFF	11.81	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#003782

Deuteranopia (green-blind)

#00377D

Tritanopia (blue-blind)

#43344C

Achromatopsia (no color)

#383838

Design tokens & code

CSS

--color: #4e1a7f;
/* rgb */ color: rgb(78, 26, 127);
/* oklch */ color: oklch(35.9% 0.158 302.2);

Tailwind

colors: {
  custom: {
    50: '#855da5',
    500: '#4e1a7f',
    950: '#000000',
  },
}

SCSS

$custom: #4e1a7f;
$custom-light: #855da5;
$custom-dark: #000000;

JSON

{
  "hex": "#4e1a7f",
  "rgb": {
    "r": 78,
    "g": 26,
    "b": 127
  },
  "hsl": {
    "h": 270.891,
    "s": 66.013,
    "l": 30
  },
  "oklch": {
    "l": 0.35857,
    "c": 0.15765,
    "h": 302.2
  },
  "luminance": 0.03891
}

Semantic roles & 50–950 ramp

primary

#4E1A7F

secondary

#79B342

accent

#E93F91

background

#F8F5FA

surface

#F0E9F4

border

#CBC5CE

text

#0C040F

muted

#7D797F

Preview Lab

Preview with #4E1A7F

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

Preview Lab → · Contrast checker → · Palette generator →