#4F1F89#4F1F89

#4F1F89 is a dark, vivid violet. Relative luminance 0.044; OKLCH L 37.4% C 0.163 H 298.7°. Best body text is #FFFFFF at 11.11:1 contrast (WCAG AA passes).

Color values

HEX	#4F1F89
RGB	rgb(79, 31, 137)
HSL	hsl(267, 63%, 33%)
HSV	hsv(267, 77%, 54%)
CMYK	cmyk(42.3%, 77.4%, 0%, 46.3%)
CIE-LAB	lab(25.10, 44.03, -50.09)
CIE-LCH	lch(25.10, 66.69, 311.31°)
OKLab	oklab(37.42% 0.0783 -0.1432)
OKLCH	oklch(37.42% 0.163 298.7)
XYZ	xyz(8.2286, 4.4483, 24.0871)
Luminance	0.0445 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Royal Purple (survey)

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4F1F89 #59891F

analogous

#1F2489 #4F1F89 #841F89

triadic

#4F1F89 #894F1F #1F894F

tetradic

#4F1F89 #891F24 #59891F #1F8984

square

#4F1F89 #891F24 #59891F #1F8984

split-complementary

#4F1F89 #89841F #24891F

monochromatic

#150825 #321457 #4F1F89 #6C2ABB #8B4CD6

Accessibility & contrast

On white

11.11

#4F1F89 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.89

#4F1F89 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #4F1F89

11.11:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4F1F89	#FFFFFF	#000000	##FFFFFF
##4F1F89	1.00	11.11	1.89	11.11
#FFFFFF	11.11	1.00	21.00	1.00
#000000	1.89	21.00	1.00	21.00
##FFFFFF	11.11	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#003C8C

Deuteranopia (green-blind)

#003A87

Tritanopia (blue-blind)

#413B53

Achromatopsia (no color)

#3C3C3C

Design tokens & code

CSS

--color: #4f1f89;
/* rgb */ color: rgb(79, 31, 137);
/* oklch */ color: oklch(37.4% 0.163 298.7);

Tailwind

colors: {
  custom: {
    50: '#8660ac',
    500: '#4f1f89',
    950: '#000000',
  },
}

SCSS

$custom: #4f1f89;
$custom-light: #8660ac;
$custom-dark: #000000;

JSON

{
  "hex": "#4f1f89",
  "rgb": {
    "r": 79,
    "g": 31,
    "b": 137
  },
  "hsl": {
    "h": 267.17,
    "s": 63.095,
    "l": 32.941
  },
  "oklch": {
    "l": 0.37419,
    "c": 0.16327,
    "h": 298.7
  },
  "luminance": 0.04448
}

Semantic roles & 50–950 ramp

primary

#4F1F89

secondary

#87B94B

accent

#E6429C

background

#F8F5FA

surface

#F0EAF4

border

#CBC6CE

text

#0C0510

muted

#7D797F

Preview Lab

Preview with #4F1F89

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

Preview Lab → · Contrast checker → · Palette generator →