#4F288F#4F288F

#4F288F is a dark, vivid violet. Relative luminance 0.052; OKLCH L 39.1% C 0.160 H 295.3°. Best body text is #FFFFFF at 10.33:1 contrast (WCAG AA passes).

Color values

HEX	#4F288F
RGB	rgb(79, 40, 143)
HSL	hsl(263, 56%, 36%)
HSV	hsv(263, 72%, 56%)
CMYK	cmyk(44.8%, 72%, 0%, 43.9%)
CIE-LAB	lab(27.19, 41.21, -50.41)
CIE-LCH	lch(27.19, 65.11, 309.27°)
OKLab	oklab(39.06% 0.0682 -0.1442)
OKLCH	oklch(39.06% 0.16 295.3)
XYZ	xyz(8.9398, 5.1628, 26.5068)
Luminance	0.0516 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4F288F #688F28

analogous

#28358F #4F288F #82288F

triadic

#4F288F #8F4F28 #288F4F

tetradic

#4F288F #8F2835 #688F28 #288F82

square

#4F288F #8F2835 #688F28 #288F82

split-complementary

#4F288F #8F8228 #358F28

monochromatic

#1A0D2F #351B5F #4F288F #6935BF #8B5FD2

Accessibility & contrast

On white

10.33

#4F288F on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.03

#4F288F on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #4F288F

10.33:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4F288F	#FFFFFF	#000000	##FFFFFF
##4F288F	1.00	10.33	2.03	10.33
#FFFFFF	10.33	1.00	21.00	1.00
#000000	2.03	21.00	1.00	21.00
##FFFFFF	10.33	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#004192

Deuteranopia (green-blind)

#003F8D

Tritanopia (blue-blind)

#3E4258

Achromatopsia (no color)

#404040

Design tokens & code

CSS

--color: #4f288f;
/* rgb */ color: rgb(79, 40, 143);
/* oklch */ color: oklch(39.1% 0.160 295.3);

Tailwind

colors: {
  custom: {
    50: '#8665b1',
    500: '#4f288f',
    950: '#000000',
  },
}

SCSS

$custom: #4f288f;
$custom-light: #8665b1;
$custom-dark: #000000;

JSON

{
  "hex": "#4f288f",
  "rgb": {
    "r": 79,
    "g": 40,
    "b": 143
  },
  "hsl": {
    "h": 262.718,
    "s": 56.284,
    "l": 35.882
  },
  "oklch": {
    "l": 0.39059,
    "c": 0.15955,
    "h": 295.3
  },
  "luminance": 0.05163
}

Semantic roles & 50–950 ramp

primary

#4F288F

secondary

#95B85B

accent

#E048A6

background

#F8F6FB

surface

#F0EBF6

border

#CBC6D0

text

#0C0611

muted

#7D7A80

Preview Lab

Preview with #4F288F

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

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