#4A3BBF#4A3BBF

#4A3BBF is a mid, vivid blue. Relative luminance 0.083; OKLCH L 45.6% C 0.197 H 280.3°. Best body text is #FFFFFF at 7.87:1 contrast (WCAG AA passes).

Color values

HEX	#4A3BBF
RGB	rgb(74, 59, 191)
HSL	hsl(247, 53%, 49%)
HSV	hsv(247, 69%, 75%)
CMYK	cmyk(61.3%, 69.1%, 0%, 25.1%)
CIE-LAB	lab(34.69, 44.23, -67.07)
CIE-LCH	lch(34.69, 80.34, 303.40°)
OKLab	oklab(45.59% 0.0353 -0.1933)
OKLCH	oklch(45.59% 0.197 280.3)
XYZ	xyz(13.7890, 8.3444, 50.1641)
Luminance	0.0834 (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

#4A3BBF #B0BF3B

analogous

#3B6EBF #4A3BBF #8C3BBF

triadic

#4A3BBF #BF4A3B #3BBF4A

tetradic

#4A3BBF #BF3B6E #B0BF3B #3BBF8C

square

#4A3BBF #BF3B6E #B0BF3B #3BBF8C

split-complementary

#4A3BBF #BF8C3B #6EBF3B

monochromatic

#261E61 #382D90 #4A3BBF #7367D0 #9E96DF

Accessibility & contrast

On white

7.87

#4A3BBF on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.67

#4A3BBF on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #4A3BBF

7.87:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4A3BBF	#FFFFFF	#000000	##FFFFFF
##4A3BBF	1.00	7.87	2.67	7.87
#FFFFFF	7.87	1.00	21.00	1.00
#000000	2.67	21.00	1.00	21.00
##FFFFFF	7.87	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0056C3

Deuteranopia (green-blind)

#004DBC

Tritanopia (blue-blind)

#005E78

Achromatopsia (no color)

#525252

Design tokens & code

CSS

--color: #4a3bbf;
/* rgb */ color: rgb(74, 59, 191);
/* oklch */ color: oklch(45.6% 0.197 280.3);

Tailwind

colors: {
  custom: {
    50: '#8a72d3',
    500: '#4a3bbf',
    950: '#000000',
  },
}

SCSS

$custom: #4a3bbf;
$custom-light: #8a72d3;
$custom-dark: #000000;

JSON

{
  "hex": "#4a3bbf",
  "rgb": {
    "r": 74,
    "g": 59,
    "b": 191
  },
  "hsl": {
    "h": 246.818,
    "s": 52.8,
    "l": 49.02
  },
  "oklch": {
    "l": 0.4559,
    "c": 0.19652,
    "h": 280.3
  },
  "luminance": 0.08345
}

Semantic roles & 50–950 ramp

primary

#4A3BBF

secondary

#C3CA8C

accent

#DC4CCC

background

#F9F7FD

surface

#F1EDFA

border

#CBC8D3

text

#0D0814

muted

#7E7B83

Preview Lab

Preview with #4A3BBF

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

Preview Lab → · Contrast checker → · Palette generator →