#4F1E90#4F1E90

#4F1E90 is a dark, vivid violet. Relative luminance 0.046; OKLCH L 37.9% C 0.172 H 296.7°. Best body text is #FFFFFF at 10.93:1 contrast (WCAG AA passes).

Color values

HEX	#4F1E90
RGB	rgb(79, 30, 144)
HSL	hsl(266, 66%, 34%)
HSV	hsv(266, 79%, 56%)
CMYK	cmyk(45.1%, 79.2%, 0%, 43.5%)
CIE-LAB	lab(25.58, 46.31, -53.67)
CIE-LCH	lch(25.58, 70.89, 310.79°)
OKLab	oklab(37.95% 0.0773 -0.1537)
OKLCH	oklch(37.95% 0.172 296.7)
XYZ	xyz(8.7214, 4.6042, 26.8094)
Luminance	0.0460 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Royal Purple (survey)

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4F1E90 #5F901E

analogous

#1E2690 #4F1E90 #881E90

triadic

#4F1E90 #904F1E #1E904F

tetradic

#4F1E90 #901E26 #5F901E #1E9088

square

#4F1E90 #901E26 #5F901E #1E9088

split-complementary

#4F1E90 #90881E #26901E

monochromatic

#17092B #33135D #4F1E90 #6B29C3 #8A4EDA

Accessibility & contrast

On white

10.93

#4F1E90 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.92

#4F1E90 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #4F1E90

10.93:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4F1E90	#FFFFFF	#000000	##FFFFFF
##4F1E90	1.00	10.93	1.92	10.93
#FFFFFF	10.93	1.00	21.00	1.00
#000000	1.92	21.00	1.00	21.00
##FFFFFF	10.93	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#003D93

Deuteranopia (green-blind)

#003B8E

Tritanopia (blue-blind)

#3D3D56

Achromatopsia (no color)

#3D3D3D

Design tokens & code

CSS

--color: #4f1e90;
/* rgb */ color: rgb(79, 30, 144);
/* oklch */ color: oklch(37.9% 0.172 296.7);

Tailwind

colors: {
  custom: {
    50: '#8760b1',
    500: '#4f1e90',
    950: '#000000',
  },
}

SCSS

$custom: #4f1e90;
$custom-light: #8760b1;
$custom-dark: #000000;

JSON

{
  "hex": "#4f1e90",
  "rgb": {
    "r": 79,
    "g": 30,
    "b": 144
  },
  "hsl": {
    "h": 265.789,
    "s": 65.517,
    "l": 34.118
  },
  "oklch": {
    "l": 0.37946,
    "c": 0.17206,
    "h": 296.7
  },
  "luminance": 0.04604
}

Semantic roles & 50–950 ramp

primary

#4F1E90

secondary

#8DBD4D

accent

#E83FA0

background

#F8F5FB

surface

#F0EAF6

border

#CBC6D0

text

#0C0511

muted

#7D7980

Preview Lab

Preview with #4F1E90

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

Preview Lab → · Contrast checker → · Palette generator →