#4B29B5#4B29B5

#4B29B5 is a dark, highly saturated violet. Relative luminance 0.064; OKLCH L 42.3% C 0.203 H 284.8°. Best body text is #FFFFFF at 9.20:1 contrast (WCAG AA passes).

Color values

HEX	#4B29B5
RGB	rgb(75, 41, 181)
HSL	hsl(255, 63%, 44%)
HSV	hsv(255, 77%, 71%)
CMYK	cmyk(58.6%, 77.3%, 0%, 29%)
CIE-LAB	lab(30.44, 50.88, -68.14)
CIE-LCH	lch(30.44, 85.04, 306.75°)
OKLab	oklab(42.32% 0.052 -0.1963)
OKLCH	oklch(42.32% 0.203 284.8)
XYZ	xyz(12.0325, 6.4172, 44.3117)
Luminance	0.0642 (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

#4B29B5 #93B529

analogous

#294DB5 #4B29B5 #9129B5

triadic

#4B29B5 #B54B29 #29B54B

tetradic

#4B29B5 #B5294D #93B529 #29B591

square

#4B29B5 #B5294D #93B529 #29B591

split-complementary

#4B29B5 #B59129 #4DB529

monochromatic

#221251 #361E83 #4B29B5 #6946D5 #9178E0

Accessibility & contrast

On white

9.20

#4B29B5 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.28

#4B29B5 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #4B29B5

9.20:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4B29B5	#FFFFFF	#000000	##FFFFFF
##4B29B5	1.00	9.20	2.28	9.20
#FFFFFF	9.20	1.00	21.00	1.00
#000000	2.28	21.00	1.00	21.00
##FFFFFF	9.20	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#004CB9

Deuteranopia (green-blind)

#0043B2

Tritanopia (blue-blind)

#0D526E

Achromatopsia (no color)

#484848

Design tokens & code

CSS

--color: #4b29b5;
/* rgb */ color: rgb(75, 41, 181);
/* oklch */ color: oklch(42.3% 0.203 284.8);

Tailwind

colors: {
  custom: {
    50: '#8a67cc',
    500: '#4b29b5',
    950: '#000000',
  },
}

SCSS

$custom: #4b29b5;
$custom-light: #8a67cc;
$custom-dark: #000000;

JSON

{
  "hex": "#4b29b5",
  "rgb": {
    "r": 75,
    "g": 41,
    "b": 181
  },
  "hsl": {
    "h": 254.571,
    "s": 63.063,
    "l": 43.529
  },
  "oklch": {
    "l": 0.42317,
    "c": 0.20308,
    "h": 284.8
  },
  "luminance": 0.06418
}

Semantic roles & 50–950 ramp

primary

#4B29B5

secondary

#B3C872

accent

#E642BE

background

#F9F6FC

surface

#F1EBF9

border

#CBC6D2

text

#0D0614

muted

#7E7A82

Preview Lab

Preview with #4B29B5

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

Preview Lab → · Contrast checker → · Palette generator →