#4B299A#4B299A

#4B299A is a dark, vivid violet. Relative luminance 0.054; OKLCH L 39.7% C 0.171 H 290.1°. Best body text is #FFFFFF at 10.08:1 contrast (WCAG AA passes).

Color values

HEX	#4B299A
RGB	rgb(75, 41, 154)
HSL	hsl(258, 58%, 38%)
HSV	hsv(258, 73%, 60%)
CMYK	cmyk(51.3%, 73.4%, 0%, 39.6%)
CIE-LAB	lab(27.88, 43.09, -56.06)
CIE-LCH	lch(27.88, 70.71, 307.55°)
OKLab	oklab(39.74% 0.0589 -0.161)
OKLCH	oklch(39.74% 0.171 290.1)
XYZ	xyz(9.5256, 5.4144, 31.1088)
Luminance	0.0541 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4B299A #789A29

analogous

#293F9A #4B299A #83299A

triadic

#4B299A #9A4B29 #299A4B

tetradic

#4B299A #9A293F #789A29 #299A83

square

#4B299A #9A293F #789A29 #299A83

split-complementary

#4B299A #9A8329 #3F9A29

monochromatic

#1C0F39 #331C6A #4B299A #6337CA #8867D7

Accessibility & contrast

On white

10.08

#4B299A on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.08

#4B299A on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #4B299A

10.08:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4B299A	#FFFFFF	#000000	##FFFFFF
##4B299A	1.00	10.08	2.08	10.08
#FFFFFF	10.08	1.00	21.00	1.00
#000000	2.08	21.00	1.00	21.00
##FFFFFF	10.08	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#00449D

Deuteranopia (green-blind)

#003F98

Tritanopia (blue-blind)

#2F475F

Achromatopsia (no color)

#424242

Design tokens & code

CSS

--color: #4b299a;
/* rgb */ color: rgb(75, 41, 154);
/* oklch */ color: oklch(39.7% 0.171 290.1);

Tailwind

colors: {
  custom: {
    50: '#8566b9',
    500: '#4b299a',
    950: '#000000',
  },
}

SCSS

$custom: #4b299a;
$custom-light: #8566b9;
$custom-dark: #000000;

JSON

{
  "hex": "#4b299a",
  "rgb": {
    "r": 75,
    "g": 41,
    "b": 154
  },
  "hsl": {
    "h": 258.053,
    "s": 57.949,
    "l": 38.235
  },
  "oklch": {
    "l": 0.39741,
    "c": 0.17141,
    "h": 290.1
  },
  "luminance": 0.05415
}

Semantic roles & 50–950 ramp

primary

#4B299A

secondary

#A1BD62

accent

#E147B3

background

#F8F6FB

surface

#F0EBF6

border

#CBC6D0

text

#0C0612

muted

#7D7A81

Preview Lab

Preview with #4B299A

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

Preview Lab → · Contrast checker → · Palette generator →