#4F2170#4F2170

#4F2170 is a dark, vivid violet. Relative luminance 0.039; OKLCH L 35.6% C 0.132 H 307.7°. Best body text is #FFFFFF at 11.77:1 contrast (WCAG AA passes).

Color values

HEX	#4F2170
RGB	rgb(79, 33, 112)
HSL	hsl(275, 54%, 28%)
HSV	hsv(275, 71%, 44%)
CMYK	cmyk(29.5%, 70.5%, 0%, 56.1%)
CIE-LAB	lab(23.40, 36.62, -37.00)
CIE-LCH	lch(23.40, 52.06, 314.70°)
OKLab	oklab(35.58% 0.081 -0.1048)
OKLCH	oklch(35.58% 0.132 307.7)
XYZ	xyz(6.6923, 3.9199, 15.7302)
Luminance	0.0392 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Royal Purple (survey)

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4F2170 #427021

analogous

#272170 #4F2170 #702169

triadic

#4F2170 #704F21 #21704F

tetradic

#4F2170 #702721 #427021 #216970

square

#4F2170 #702721 #427021 #216970

split-complementary

#4F2170 #697021 #217027

monochromatic

#110718 #2E1341 #4F2170 #702F9F #9144C8

Accessibility & contrast

On white

11.77

#4F2170 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.78

#4F2170 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #4F2170

11.77:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4F2170	#FFFFFF	#000000	##FFFFFF
##4F2170	1.00	11.77	1.78	11.77
#FFFFFF	11.77	1.00	21.00	1.00
#000000	1.78	21.00	1.00	21.00
##FFFFFF	11.77	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#003672

Deuteranopia (green-blind)

#0F386E

Tritanopia (blue-blind)

#4A3245

Achromatopsia (no color)

#383838

Design tokens & code

CSS

--color: #4f2170;
/* rgb */ color: rgb(79, 33, 112);
/* oklch */ color: oklch(35.6% 0.132 307.7);

Tailwind

colors: {
  custom: {
    50: '#84609a',
    500: '#4f2170',
    950: '#000000',
  },
}

SCSS

$custom: #4f2170;
$custom-light: #84609a;
$custom-dark: #000000;

JSON

{
  "hex": "#4f2170",
  "rgb": {
    "r": 79,
    "g": 33,
    "b": 112
  },
  "hsl": {
    "h": 274.937,
    "s": 54.483,
    "l": 28.431
  },
  "oklch": {
    "l": 0.35575,
    "c": 0.13244,
    "h": 307.7
  },
  "luminance": 0.0392
}

Semantic roles & 50–950 ramp

primary

#4F2170

secondary

#6FA449

accent

#DE4A88

background

#F8F5F9

surface

#EFEAF2

border

#CAC6CC

text

#0B050E

muted

#7C797E

Preview Lab

Preview with #4F2170

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

Preview Lab → · Contrast checker → · Palette generator →