#4F1774#4F1774

#4F1774 is a dark, vivid violet. Relative luminance 0.035; OKLCH L 34.7% C 0.150 H 307.5°. Best body text is #FFFFFF at 12.30:1 contrast (WCAG AA passes).

Color values

HEX	#4F1774
RGB	rgb(79, 23, 116)
HSL	hsl(276, 67%, 27%)
HSV	hsv(276, 80%, 45%)
CMYK	cmyk(31.9%, 80.2%, 0%, 54.5%)
CIE-LAB	lab(22.07, 42.25, -41.73)
CIE-LCH	lch(22.07, 59.39, 315.36°)
OKLab	oklab(34.73% 0.0911 -0.1186)
OKLCH	oklch(34.73% 0.15 307.5)
XYZ	xyz(6.6826, 3.5361, 16.8501)
Luminance	0.0354 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Royal Purple (survey)

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4F1774 #3C7417

analogous

#211774 #4F1774 #74176B

triadic

#4F1774 #744F17 #17744F

tetradic

#4F1774 #742117 #3C7417 #176B74

square

#4F1774 #742117 #3C7417 #176B74

split-complementary

#4F1774 #6B7417 #177421

monochromatic

#11051A #2C0D41 #4F1774 #7221A7 #9430D6

Accessibility & contrast

On white

12.30

#4F1774 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.71

#4F1774 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #4F1774

12.30:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4F1774	#FFFFFF	#000000	##FFFFFF
##4F1774	1.00	12.30	1.71	12.30
#FFFFFF	12.30	1.00	21.00	1.00
#000000	1.71	21.00	1.00	21.00
##FFFFFF	12.30	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#003377

Deuteranopia (green-blind)

#003572

Tritanopia (blue-blind)

#492E45

Achromatopsia (no color)

#353535

Design tokens & code

CSS

--color: #4f1774;
/* rgb */ color: rgb(79, 23, 116);
/* oklch */ color: oklch(34.7% 0.150 307.5);

Tailwind

colors: {
  custom: {
    50: '#855b9d',
    500: '#4f1774',
    950: '#000000',
  },
}

SCSS

$custom: #4f1774;
$custom-light: #855b9d;
$custom-dark: #000000;

JSON

{
  "hex": "#4f1774",
  "rgb": {
    "r": 79,
    "g": 23,
    "b": 116
  },
  "hsl": {
    "h": 276.129,
    "s": 66.906,
    "l": 27.255
  },
  "oklch": {
    "l": 0.3473,
    "c": 0.14956,
    "h": 307.5
  },
  "luminance": 0.03536
}

Semantic roles & 50–950 ramp

primary

#4F1774

secondary

#68A93D

accent

#EA3E82

background

#F8F5F9

surface

#F0E9F2

border

#CBC5CC

text

#0B040E

muted

#7C797E

Preview Lab

Preview with #4F1774

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

Preview Lab → · Contrast checker → · Palette generator →