#4F28BD#4F28BD

#4F28BD is a dark, highly saturated violet. Relative luminance 0.069; OKLCH L 43.4% C 0.213 H 285.3°. Best body text is #FFFFFF at 8.86:1 contrast (WCAG AA passes).

Color values

HEX	#4F28BD
RGB	rgb(79, 40, 189)
HSL	hsl(256, 65%, 45%)
HSV	hsv(256, 79%, 74%)
CMYK	cmyk(58.2%, 78.8%, 0%, 25.9%)
CIE-LAB	lab(31.47, 54.09, -71.17)
CIE-LCH	lch(31.47, 89.39, 307.24°)
OKLab	oklab(43.37% 0.0563 -0.205)
OKLCH	oklch(43.37% 0.213 285.3)
XYZ	xyz(13.1658, 6.8532, 48.7633)
Luminance	0.0685 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Blue With A Hint Of Purple

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4F28BD #96BD28

analogous

#284BBD #4F28BD #9A28BD

triadic

#4F28BD #BD4F28 #28BD4F

tetradic

#4F28BD #BD284B #96BD28 #28BD9A

square

#4F28BD #BD284B #96BD28 #28BD9A

split-complementary

#4F28BD #BD9A28 #4BBD28

monochromatic

#251358 #3A1D8A #4F28BD #6F4AD9 #977CE3

Accessibility & contrast

On white

8.86

#4F28BD on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.37

#4F28BD on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #4F28BD

8.86:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4F28BD	#FFFFFF	#000000	##FFFFFF
##4F28BD	1.00	8.86	2.37	8.86
#FFFFFF	8.86	1.00	21.00	1.00
#000000	2.37	21.00	1.00	21.00
##FFFFFF	8.86	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#004EC1

Deuteranopia (green-blind)

#0045BA

Tritanopia (blue-blind)

#115472

Achromatopsia (no color)

#4A4A4A

Design tokens & code

CSS

--color: #4f28bd;
/* rgb */ color: rgb(79, 40, 189);
/* oklch */ color: oklch(43.4% 0.213 285.3);

Tailwind

colors: {
  custom: {
    50: '#8d68d2',
    500: '#4f28bd',
    950: '#000000',
  },
}

SCSS

$custom: #4f28bd;
$custom-light: #8d68d2;
$custom-dark: #000000;

JSON

{
  "hex": "#4f28bd",
  "rgb": {
    "r": 79,
    "g": 40,
    "b": 189
  },
  "hsl": {
    "h": 255.705,
    "s": 65.066,
    "l": 44.902
  },
  "oklch": {
    "l": 0.43367,
    "c": 0.21263,
    "h": 285.3
  },
  "luminance": 0.06854
}

Semantic roles & 50–950 ramp

primary

#4F28BD

secondary

#B5CB75

accent

#E840BC

background

#F9F6FD

surface

#F2EBFA

border

#CCC6D3

text

#0E0614

muted

#7E7A83

Preview Lab

Preview with #4F28BD

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

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