#4B2989#4B2989

#4B2989 is a dark, vivid violet. Relative luminance 0.049; OKLCH L 38.2% C 0.151 H 294.4°. Best body text is #FFFFFF at 10.62:1 contrast (WCAG AA passes).

Color values

HEX	#4B2989
RGB	rgb(75, 41, 137)
HSL	hsl(261, 54%, 35%)
HSV	hsv(261, 70%, 54%)
CMYK	cmyk(45.3%, 70.1%, 0%, 46.3%)
CIE-LAB	lab(26.41, 38.20, -47.98)
CIE-LCH	lch(26.41, 61.33, 308.53°)
OKLab	oklab(38.24% 0.0623 -0.1372)
OKLCH	oklch(38.24% 0.151 294.4)
XYZ	xyz(8.2087, 4.8877, 24.1730)
Luminance	0.0489 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4B2989 #678929

analogous

#293789 #4B2989 #7B2989

triadic

#4B2989 #894B29 #29894B

tetradic

#4B2989 #892937 #678929 #29897B

square

#4B2989 #892937 #678929 #29897B

split-complementary

#4B2989 #897B29 #378929

monochromatic

#170D2B #311B5A #4B2989 #6537B8 #865ECF

Accessibility & contrast

On white

10.62

#4B2989 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.98

#4B2989 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #4B2989

10.62:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4B2989	#FFFFFF	#000000	##FFFFFF
##4B2989	1.00	10.62	1.98	10.62
#FFFFFF	10.62	1.00	21.00	1.00
#000000	1.98	21.00	1.00	21.00
##FFFFFF	10.62	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#003F8C

Deuteranopia (green-blind)

#003D87

Tritanopia (blue-blind)

#3A4055

Achromatopsia (no color)

#3E3E3E

Design tokens & code

CSS

--color: #4b2989;
/* rgb */ color: rgb(75, 41, 137);
/* oklch */ color: oklch(38.2% 0.151 294.4);

Tailwind

colors: {
  custom: {
    50: '#8365ac',
    500: '#4b2989',
    950: '#000000',
  },
}

SCSS

$custom: #4b2989;
$custom-light: #8365ac;
$custom-dark: #000000;

JSON

{
  "hex": "#4b2989",
  "rgb": {
    "r": 75,
    "g": 41,
    "b": 137
  },
  "hsl": {
    "h": 261.25,
    "s": 53.933,
    "l": 34.902
  },
  "oklch": {
    "l": 0.38237,
    "c": 0.1507,
    "h": 294.4
  },
  "luminance": 0.04888
}

Semantic roles & 50–950 ramp

primary

#4B2989

secondary

#94B45A

accent

#DD4AA9

background

#F8F6FA

surface

#EFEBF4

border

#CAC6CE

text

#0B0610

muted

#7C7A7F

Preview Lab

Preview with #4B2989

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

Preview Lab → · Contrast checker → · Palette generator →