#4A48BC#4A48BC

#4A48BC is a mid, vivid blue. Relative luminance 0.097; OKLCH L 47.4% C 0.177 H 278.0°. Best body text is #FFFFFF at 7.13:1 contrast (WCAG AA passes).

Color values

HEX	#4A48BC
RGB	rgb(74, 72, 188)
HSL	hsl(241, 46%, 51%)
HSV	hsv(241, 62%, 74%)
CMYK	cmyk(60.6%, 61.7%, 0%, 26.3%)
CIE-LAB	lab(37.34, 35.51, -60.99)
CIE-LCH	lch(37.34, 70.57, 300.21°)
OKLab	oklab(47.43% 0.0246 -0.1754)
OKLCH	oklch(47.43% 0.177 278)
XYZ	xyz(14.2156, 9.7203, 48.6943)
Luminance	0.0972 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Ocean Blue

#4F42B5

ΔE00 2.26

Blue With A Hint Of Purple

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4A48BC #BABC48

analogous

#4880BC #4A48BC #8448BC

triadic

#4A48BC #BC4A48 #48BC4A

tetradic

#4A48BC #BC4880 #BABC48 #48BC84

square

#4A48BC #BC4880 #BABC48 #48BC84

split-complementary

#4A48BC #BC8448 #80BC48

monochromatic

#262565 #373592 #4A48BC #7675CC #A3A2DD

Accessibility & contrast

On white

7.13

#4A48BC on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.94

#4A48BC on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #4A48BC

7.13:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4A48BC	#FFFFFF	#000000	##FFFFFF
##4A48BC	1.00	7.13	2.94	7.13
#FFFFFF	7.13	1.00	21.00	1.00
#000000	2.94	21.00	1.00	21.00
##FFFFFF	7.13	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#005DC0

Deuteranopia (green-blind)

#0053BA

Tritanopia (blue-blind)

#00657B

Achromatopsia (no color)

#585858

Design tokens & code

CSS

--color: #4a48bc;
/* rgb */ color: rgb(74, 72, 188);
/* oklch */ color: oklch(47.4% 0.177 278.0);

Tailwind

colors: {
  custom: {
    50: '#887bd1',
    500: '#4a48bc',
    950: '#000000',
  },
}

SCSS

$custom: #4a48bc;
$custom-light: #887bd1;
$custom-dark: #000000;

JSON

{
  "hex": "#4a48bc",
  "rgb": {
    "r": 74,
    "g": 72,
    "b": 188
  },
  "hsl": {
    "h": 241.034,
    "s": 46.4,
    "l": 50.98
  },
  "oklch": {
    "l": 0.47433,
    "c": 0.17717,
    "h": 278
  },
  "luminance": 0.09721
}

Semantic roles & 50–950 ramp

primary

#4A48BC

secondary

#C9CA96

accent

#D652D4

background

#F8F7FC

surface

#F0EEF9

border

#CBC9D2

text

#0D0914

muted

#7D7B82

Preview Lab

Preview with #4A48BC

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

Preview Lab → · Contrast checker → · Palette generator →