#4F207B#4F207B

#4F207B is a dark, vivid violet. Relative luminance 0.041; OKLCH L 36.3% C 0.146 H 303.4°. Best body text is #FFFFFF at 11.51:1 contrast (WCAG AA passes).

Color values

HEX	#4F207B
RGB	rgb(79, 32, 123)
HSL	hsl(271, 59%, 30%)
HSV	hsv(271, 74%, 48%)
CMYK	cmyk(35.8%, 74%, 0%, 51.8%)
CIE-LAB	lab(24.08, 39.92, -42.94)
CIE-LCH	lch(24.08, 58.63, 312.91°)
OKLab	oklab(36.33% 0.0805 -0.1222)
OKLCH	oklch(36.33% 0.146 303.4)
XYZ	xyz(7.3153, 4.1254, 19.1459)
Luminance	0.0413 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Indigo

#4B0082

ΔE00 4.68

Royal Purple (survey)

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4F207B #4C7B20

analogous

#21207B #4F207B #7B2079

triadic

#4F207B #7B4F20 #207B4F

tetradic

#4F207B #7B2120 #4C7B20 #20797B

square

#4F207B #7B2120 #4C7B20 #20797B

split-complementary

#4F207B #797B20 #207B21

monochromatic

#11071A #30134A #4F207B #6E2DAC #8D46CF

Accessibility & contrast

On white

11.51

#4F207B on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.83

#4F207B on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #4F207B

11.51:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4F207B	#FFFFFF	#000000	##FFFFFF
##4F207B	1.00	11.51	1.83	11.51
#FFFFFF	11.51	1.00	21.00	1.00
#000000	1.83	21.00	1.00	21.00
##FFFFFF	11.51	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#00387E

Deuteranopia (green-blind)

#003979

Tritanopia (blue-blind)

#46364B

Achromatopsia (no color)

#393939

Design tokens & code

CSS

--color: #4f207b;
/* rgb */ color: rgb(79, 32, 123);
/* oklch */ color: oklch(36.3% 0.146 303.4);

Tailwind

colors: {
  custom: {
    50: '#8560a2',
    500: '#4f207b',
    950: '#000000',
  },
}

SCSS

$custom: #4f207b;
$custom-light: #8560a2;
$custom-dark: #000000;

JSON

{
  "hex": "#4f207b",
  "rgb": {
    "r": 79,
    "g": 32,
    "b": 123
  },
  "hsl": {
    "h": 270.989,
    "s": 58.71,
    "l": 30.392
  },
  "oklch": {
    "l": 0.36329,
    "c": 0.14636,
    "h": 303.4
  },
  "luminance": 0.04125
}

Semantic roles & 50–950 ramp

primary

#4F207B

secondary

#7AAE49

accent

#E24691

background

#F8F5FA

surface

#F0EAF3

border

#CBC6CD

text

#0B050F

muted

#7C797F

Preview Lab

Preview with #4F207B

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

Preview Lab → · Contrast checker → · Palette generator →