#4F277C#4F277C

#4F277C is a dark, vivid violet. Relative luminance 0.046; OKLCH L 37.3% C 0.138 H 301.6°. Best body text is #FFFFFF at 10.97:1 contrast (WCAG AA passes).

Color values

HEX	#4F277C
RGB	rgb(79, 39, 124)
HSL	hsl(268, 52%, 32%)
HSV	hsv(268, 69%, 49%)
CMYK	cmyk(36.3%, 68.5%, 0%, 51.4%)
CIE-LAB	lab(25.47, 36.54, -41.33)
CIE-LCH	lch(25.47, 55.17, 311.49°)
OKLab	oklab(37.35% 0.0724 -0.1175)
OKLCH	oklch(37.35% 0.138 301.6)
XYZ	xyz(7.5872, 4.5685, 19.5470)
Luminance	0.0457 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Royal Purple (survey)

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4F277C #547C27

analogous

#272A7C #4F277C #7A277C

triadic

#4F277C #7C4F27 #277C4F

tetradic

#4F277C #7C272A #547C27 #277C7A

square

#4F277C #7C272A #547C27 #277C7A

split-complementary

#4F277C #7C7A27 #2A7C27

monochromatic

#140A1F #31184D #4F277C #6D36AB #8B54C9

Accessibility & contrast

On white

10.97

#4F277C on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.91

#4F277C on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #4F277C

10.97:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4F277C	#FFFFFF	#000000	##FFFFFF
##4F277C	1.00	10.97	1.91	10.97
#FFFFFF	10.97	1.00	21.00	1.00
#000000	1.91	21.00	1.00	21.00
##FFFFFF	10.97	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#003C7F

Deuteranopia (green-blind)

#013C7A

Tritanopia (blue-blind)

#463A4E

Achromatopsia (no color)

#3C3C3C

Design tokens & code

CSS

--color: #4f277c;
/* rgb */ color: rgb(79, 39, 124);
/* oklch */ color: oklch(37.3% 0.138 301.6);

Tailwind

colors: {
  custom: {
    50: '#8464a2',
    500: '#4f277c',
    950: '#000000',
  },
}

SCSS

$custom: #4f277c;
$custom-light: #8464a2;
$custom-dark: #000000;

JSON

{
  "hex": "#4f277c",
  "rgb": {
    "r": 79,
    "g": 39,
    "b": 124
  },
  "hsl": {
    "h": 268.235,
    "s": 52.147,
    "l": 31.961
  },
  "oklch": {
    "l": 0.37345,
    "c": 0.13801,
    "h": 301.6
  },
  "luminance": 0.04569
}

Semantic roles & 50–950 ramp

primary

#4F277C

secondary

#82AE51

accent

#DC4C98

background

#F8F6FA

surface

#EFEBF4

border

#CAC6CE

text

#0B050F

muted

#7C7A7F

Preview Lab

Preview with #4F277C

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

Preview Lab → · Contrast checker → · Palette generator →