#4F256B#4F256B

#4F256B is a dark, vivid violet. Relative luminance 0.040; OKLCH L 35.8% C 0.120 H 309.2°. Best body text is #FFFFFF at 11.61:1 contrast (WCAG AA passes).

Color values

HEX	#4F256B
RGB	rgb(79, 37, 107)
HSL	hsl(276, 49%, 28%)
HSV	hsv(276, 65%, 42%)
CMYK	cmyk(26.2%, 65.4%, 0%, 58%)
CIE-LAB	lab(23.83, 33.21, -33.10)
CIE-LCH	lch(23.83, 46.89, 315.10°)
OKLab	oklab(35.77% 0.0762 -0.0933)
OKLCH	oklch(35.77% 0.121 309.2)
XYZ	xyz(6.5393, 4.0471, 14.3437)
Luminance	0.0405 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Royal Purple (survey)

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4F256B #416B25

analogous

#2C256B #4F256B #6B2564

triadic

#4F256B #6B4F25 #256B4F

tetradic

#4F256B #6B2C25 #416B25 #25646B

square

#4F256B #6B2C25 #416B25 #25646B

split-complementary

#4F256B #646B25 #256B2C

monochromatic

#110817 #2D153E #4F256B #713598 #914AC0

Accessibility & contrast

On white

11.61

#4F256B on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.81

#4F256B on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #4F256B

11.61:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4F256B	#FFFFFF	#000000	##FFFFFF
##4F256B	1.00	11.61	1.81	11.61
#FFFFFF	11.61	1.00	21.00	1.00
#000000	1.81	21.00	1.00	21.00
##FFFFFF	11.61	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#04376D

Deuteranopia (green-blind)

#1B3969

Tritanopia (blue-blind)

#4B3344

Achromatopsia (no color)

#393939

Design tokens & code

CSS

--color: #4f256b;
/* rgb */ color: rgb(79, 37, 107);
/* oklch */ color: oklch(35.8% 0.120 309.2);

Tailwind

colors: {
  custom: {
    50: '#836296',
    500: '#4f256b',
    950: '#000000',
  },
}

SCSS

$custom: #4f256b;
$custom-light: #836296;
$custom-dark: #000000;

JSON

{
  "hex": "#4f256b",
  "rgb": {
    "r": 79,
    "g": 37,
    "b": 107
  },
  "hsl": {
    "h": 276,
    "s": 48.611,
    "l": 28.235
  },
  "oklch": {
    "l": 0.35765,
    "c": 0.1205,
    "h": 309.2
  },
  "luminance": 0.04047
}

Semantic roles & 50–950 ramp

primary

#4F256B

secondary

#6E9E4E

accent

#D85086

background

#F8F5F9

surface

#EFEAF2

border

#CAC6CC

text

#0B050D

muted

#7C797E

Preview Lab

Preview with #4F256B

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

Preview Lab → · Contrast checker → · Palette generator →