#4C1E87#4C1E87

#4C1E87 is a dark, vivid violet. Relative luminance 0.042; OKLCH L 36.8% C 0.162 H 297.7°. Best body text is #FFFFFF at 11.40:1 contrast (WCAG AA passes).

Color values

HEX	#4C1E87
RGB	rgb(76, 30, 135)
HSL	hsl(266, 64%, 32%)
HSV	hsv(266, 78%, 53%)
CMYK	cmyk(43.7%, 77.8%, 0%, 47.1%)
CIE-LAB	lab(24.37, 43.44, -50.06)
CIE-LCH	lch(24.37, 66.28, 310.95°)
OKLab	oklab(36.76% 0.0751 -0.1432)
OKLCH	oklch(36.76% 0.162 297.7)
XYZ	xyz(7.8168, 4.2142, 23.3186)
Luminance	0.0421 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Royal Purple (survey)

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4C1E87 #59871E

analogous

#1E2487 #4C1E87 #811E87

triadic

#4C1E87 #874C1E #1E874C

tetradic

#4C1E87 #871E24 #59871E #1E8781

square

#4C1E87 #871E24 #59871E #1E8781

split-complementary

#4C1E87 #87811E #24871E

monochromatic

#140823 #301355 #4C1E87 #6829B9 #8749D7

Accessibility & contrast

On white

11.40

#4C1E87 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.84

#4C1E87 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #4C1E87

11.40:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4C1E87	#FFFFFF	#000000	##FFFFFF
##4C1E87	1.00	11.40	1.84	11.40
#FFFFFF	11.40	1.00	21.00	1.00
#000000	1.84	21.00	1.00	21.00
##FFFFFF	11.40	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#003A8A

Deuteranopia (green-blind)

#003985

Tritanopia (blue-blind)

#3D3A51

Achromatopsia (no color)

#3A3A3A

Design tokens & code

CSS

--color: #4c1e87;
/* rgb */ color: rgb(76, 30, 135);
/* oklch */ color: oklch(36.8% 0.162 297.7);

Tailwind

colors: {
  custom: {
    50: '#845fab',
    500: '#4c1e87',
    950: '#000000',
  },
}

SCSS

$custom: #4c1e87;
$custom-light: #845fab;
$custom-dark: #000000;

JSON

{
  "hex": "#4c1e87",
  "rgb": {
    "r": 76,
    "g": 30,
    "b": 135
  },
  "hsl": {
    "h": 266.286,
    "s": 63.636,
    "l": 32.353
  },
  "oklch": {
    "l": 0.36761,
    "c": 0.16176,
    "h": 297.7
  },
  "luminance": 0.04214
}

Semantic roles & 50–950 ramp

primary

#4C1E87

secondary

#87B948

accent

#E7419E

background

#F8F5FA

surface

#F0EAF4

border

#CBC6CE

text

#0C0510

muted

#7D797F

Preview Lab

Preview with #4C1E87

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

Preview Lab → · Contrast checker → · Palette generator →