#4F299B#4F299B

#4F299B is a dark, vivid violet. Relative luminance 0.056; OKLCH L 40.3% C 0.173 H 292.0°. Best body text is #FFFFFF at 9.89:1 contrast (WCAG AA passes).

Color values

HEX	#4F299B
RGB	rgb(79, 41, 155)
HSL	hsl(260, 58%, 38%)
HSV	hsv(260, 74%, 61%)
CMYK	cmyk(49%, 73.5%, 0%, 39.2%)
CIE-LAB	lab(28.42, 44.05, -55.78)
CIE-LCH	lch(28.42, 71.08, 308.30°)
OKLab	oklab(40.25% 0.0647 -0.16)
OKLCH	oklch(40.25% 0.173 292)
XYZ	xyz(9.9321, 5.6143, 31.5643)
Luminance	0.0561 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4F299B #759B29

analogous

#293C9B #4F299B #88299B

triadic

#4F299B #9B4F29 #299B4F

tetradic

#4F299B #9B293C #759B29 #299B88

square

#4F299B #9B293C #759B29 #299B88

split-complementary

#4F299B #9B8829 #3C9B29

monochromatic

#1E0F3A #361C6B #4F299B #6837CA #8D67D7

Accessibility & contrast

On white

9.89

#4F299B on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.12

#4F299B on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #4F299B

9.89:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4F299B	#FFFFFF	#000000	##FFFFFF
##4F299B	1.00	9.89	2.12	9.89
#FFFFFF	9.89	1.00	21.00	1.00
#000000	2.12	21.00	1.00	21.00
##FFFFFF	9.89	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#00459E

Deuteranopia (green-blind)

#004199

Tritanopia (blue-blind)

#37475F

Achromatopsia (no color)

#434343

Design tokens & code

CSS

--color: #4f299b;
/* rgb */ color: rgb(79, 41, 155);
/* oklch */ color: oklch(40.3% 0.173 292.0);

Tailwind

colors: {
  custom: {
    50: '#8866b9',
    500: '#4f299b',
    950: '#000000',
  },
}

SCSS

$custom: #4f299b;
$custom-light: #8866b9;
$custom-dark: #000000;

JSON

{
  "hex": "#4f299b",
  "rgb": {
    "r": 79,
    "g": 41,
    "b": 155
  },
  "hsl": {
    "h": 260,
    "s": 58.163,
    "l": 38.431
  },
  "oklch": {
    "l": 0.4025,
    "c": 0.17261,
    "h": 292
  },
  "luminance": 0.05615
}

Semantic roles & 50–950 ramp

primary

#4F299B

secondary

#9FBD63

accent

#E146AE

background

#F8F6FB

surface

#F0EBF6

border

#CBC6D0

text

#0C0612

muted

#7D7A81

Preview Lab

Preview with #4F299B

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

Preview Lab → · Contrast checker → · Palette generator →