#4828BB#4828BB

#4828BB is a dark, highly saturated violet. Relative luminance 0.065; OKLCH L 42.5% C 0.211 H 282.7°. Best body text is #FFFFFF at 9.14:1 contrast (WCAG AA passes).

Color values

HEX	#4828BB
RGB	rgb(72, 40, 187)
HSL	hsl(253, 65%, 45%)
HSV	hsv(253, 79%, 73%)
CMYK	cmyk(61.5%, 78.6%, 0%, 26.7%)
CIE-LAB	lab(30.60, 52.72, -71.45)
CIE-LCH	lch(30.60, 88.80, 306.42°)
OKLab	oklab(42.54% 0.0464 -0.2061)
OKLCH	oklch(42.54% 0.211 282.7)
XYZ	xyz(12.3981, 6.4823, 47.6019)
Luminance	0.0648 (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

#4828BB #9BBB28

analogous

#2852BB #4828BB #9228BB

triadic

#4828BB #BB4828 #28BB48

tetradic

#4828BB #BB2852 #9BBB28 #28BB92

square

#4828BB #BB2852 #9BBB28 #28BB92

split-complementary

#4828BB #BB9228 #52BB28

monochromatic

#211256 #351D89 #4828BB #6848D8 #917BE3

Accessibility & contrast

On white

9.14

#4828BB on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.30

#4828BB on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #4828BB

9.14:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4828BB	#FFFFFF	#000000	##FFFFFF
##4828BB	1.00	9.14	2.30	9.14
#FFFFFF	9.14	1.00	21.00	1.00
#000000	2.30	21.00	1.00	21.00
##FFFFFF	9.14	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#004DBF

Deuteranopia (green-blind)

#0043B8

Tritanopia (blue-blind)

#005471

Achromatopsia (no color)

#484848

Design tokens & code

CSS

--color: #4828bb;
/* rgb */ color: rgb(72, 40, 187);
/* oklch */ color: oklch(42.5% 0.211 282.7);

Tailwind

colors: {
  custom: {
    50: '#8967d1',
    500: '#4828bb',
    950: '#000000',
  },
}

SCSS

$custom: #4828bb;
$custom-light: #8967d1;
$custom-dark: #000000;

JSON

{
  "hex": "#4828bb",
  "rgb": {
    "r": 72,
    "g": 40,
    "b": 187
  },
  "hsl": {
    "h": 253.061,
    "s": 64.758,
    "l": 44.51
  },
  "oklch": {
    "l": 0.42538,
    "c": 0.21122,
    "h": 282.7
  },
  "luminance": 0.06483
}

Semantic roles & 50–950 ramp

primary

#4828BB

secondary

#B8CB74

accent

#E840C3

background

#F9F6FD

surface

#F1EBFA

border

#CBC6D3

text

#0D0614

muted

#7E7A83

Preview Lab

Preview with #4828BB

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

Preview Lab → · Contrast checker → · Palette generator →