#4A3BBC#4A3BBC

#4A3BBC is a mid, vivid blue. Relative luminance 0.082; OKLCH L 45.3% C 0.193 H 280.7°. Best body text is #FFFFFF at 7.95:1 contrast (WCAG AA passes).

Color values

HEX	#4A3BBC
RGB	rgb(74, 59, 188)
HSL	hsl(247, 52%, 48%)
HSV	hsv(247, 69%, 74%)
CMYK	cmyk(60.6%, 68.6%, 0%, 26.3%)
CIE-LAB	lab(34.42, 43.29, -65.74)
CIE-LCH	lch(34.42, 78.72, 303.36°)
OKLab	oklab(45.32% 0.0357 -0.1894)
OKLCH	oklch(45.32% 0.193 280.7)
XYZ	xyz(13.4622, 8.2136, 48.4432)
Luminance	0.0822 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Blue With A Hint Of Purple

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4A3BBC #ADBC3B

analogous

#3B6CBC #4A3BBC #8A3BBC

triadic

#4A3BBC #BC4A3B #3BBC4A

tetradic

#4A3BBC #BC3B6C #ADBC3B #3BBC8A

square

#4A3BBC #BC3B6C #ADBC3B #3BBC8A

split-complementary

#4A3BBC #BC8A3B #6CBC3B

monochromatic

#251E5F #382C8D #4A3BBC #7265CF #9D94DD

Accessibility & contrast

On white

7.95

#4A3BBC on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.64

#4A3BBC on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #4A3BBC

7.95:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4A3BBC	#FFFFFF	#000000	##FFFFFF
##4A3BBC	1.00	7.95	2.64	7.95
#FFFFFF	7.95	1.00	21.00	1.00
#000000	2.64	21.00	1.00	21.00
##FFFFFF	7.95	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0056C0

Deuteranopia (green-blind)

#004CBA

Tritanopia (blue-blind)

#005D77

Achromatopsia (no color)

#515151

Design tokens & code

CSS

--color: #4a3bbc;
/* rgb */ color: rgb(74, 59, 188);
/* oklch */ color: oklch(45.3% 0.193 280.7);

Tailwind

colors: {
  custom: {
    50: '#8972d1',
    500: '#4a3bbc',
    950: '#000000',
  },
}

SCSS

$custom: #4a3bbc;
$custom-light: #8972d1;
$custom-dark: #000000;

JSON

{
  "hex": "#4a3bbc",
  "rgb": {
    "r": 74,
    "g": 59,
    "b": 188
  },
  "hsl": {
    "h": 246.977,
    "s": 52.227,
    "l": 48.431
  },
  "oklch": {
    "l": 0.45317,
    "c": 0.19278,
    "h": 280.7
  },
  "luminance": 0.08215
}

Semantic roles & 50–950 ramp

primary

#4A3BBC

secondary

#C1C98A

accent

#DC4CCB

background

#F9F7FD

surface

#F1EDFA

border

#CBC8D3

text

#0D0814

muted

#7E7B83

Preview Lab

Preview with #4A3BBC

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

Preview Lab → · Contrast checker → · Palette generator →