#4A49BB#4A49BB

#4A49BB is a mid, vivid blue. Relative luminance 0.098; OKLCH L 47.5% C 0.175 H 277.8°. Best body text is #FFFFFF at 7.09:1 contrast (WCAG AA passes).

Color values

HEX	#4A49BB
RGB	rgb(74, 73, 187)
HSL	hsl(241, 46%, 51%)
HSV	hsv(241, 61%, 73%)
CMYK	cmyk(60.4%, 61%, 0%, 26.7%)
CIE-LAB	lab(37.50, 34.56, -60.14)
CIE-LCH	lch(37.50, 69.36, 299.88°)
OKLab	oklab(47.53% 0.0238 -0.1729)
OKLCH	oklch(47.53% 0.175 277.8)
XYZ	xyz(14.1733, 9.8077, 48.1503)
Luminance	0.0981 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Ocean Blue

#4F42B5

ΔE00 2.48

Blue With A Hint Of Purple

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4A49BB #BABB49

analogous

#4981BB #4A49BB #8349BB

triadic

#4A49BB #BB4A49 #49BB4A

tetradic

#4A49BB #BB4981 #BABB49 #49BB83

square

#4A49BB #BB4981 #BABB49 #49BB83

split-complementary

#4A49BB #BB8349 #81BB49

monochromatic

#262564 #373691 #4A49BB #7676CC #A3A2DC

Accessibility & contrast

On white

7.09

#4A49BB on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.96

#4A49BB on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #4A49BB

7.09:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4A49BB	#FFFFFF	#000000	##FFFFFF
##4A49BB	1.00	7.09	2.96	7.09
#FFFFFF	7.09	1.00	21.00	1.00
#000000	2.96	21.00	1.00	21.00
##FFFFFF	7.09	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#005DBF

Deuteranopia (green-blind)

#0053B9

Tritanopia (blue-blind)

#00657B

Achromatopsia (no color)

#585858

Design tokens & code

CSS

--color: #4a49bb;
/* rgb */ color: rgb(74, 73, 187);
/* oklch */ color: oklch(47.5% 0.175 277.8);

Tailwind

colors: {
  custom: {
    50: '#887cd0',
    500: '#4a49bb',
    950: '#000000',
  },
}

SCSS

$custom: #4a49bb;
$custom-light: #887cd0;
$custom-dark: #000000;

JSON

{
  "hex": "#4a49bb",
  "rgb": {
    "r": 74,
    "g": 73,
    "b": 187
  },
  "hsl": {
    "h": 240.526,
    "s": 45.6,
    "l": 50.98
  },
  "oklch": {
    "l": 0.47526,
    "c": 0.17458,
    "h": 277.8
  },
  "luminance": 0.09809
}

Semantic roles & 50–950 ramp

primary

#4A49BB

secondary

#C9C997

accent

#D553D4

background

#F8F7FC

surface

#F0EEF9

border

#CBC9D2

text

#0C0914

muted

#7D7B82

Preview Lab

Preview with #4A49BB

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

Preview Lab → · Contrast checker → · Palette generator →