#4548C2#4548C2

#4548C2 is a mid, vivid blue. Relative luminance 0.098; OKLCH L 47.6% C 0.186 H 275.6°. Best body text is #FFFFFF at 7.10:1 contrast (WCAG AA passes).

Color values

HEX	#4548C2
RGB	rgb(69, 72, 194)
HSL	hsl(239, 51%, 52%)
HSV	hsv(239, 64%, 76%)
CMYK	cmyk(64.4%, 62.9%, 0%, 23.9%)
CIE-LAB	lab(37.47, 36.73, -64.30)
CIE-LCH	lch(37.47, 74.05, 299.74°)
OKLab	oklab(47.59% 0.0183 -0.1853)
OKLCH	oklch(47.59% 0.186 275.6)
XYZ	xyz(14.5060, 9.7938, 52.1544)
Luminance	0.0979 (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

#4548C2 #C2BF45

analogous

#4587C2 #4548C2 #8145C2

triadic

#4548C2 #C24548 #48C245

tetradic

#4548C2 #C24587 #C2BF45 #45C281

square

#4548C2 #C24587 #C2BF45 #45C281

split-complementary

#4548C2 #C28145 #87C245

monochromatic

#23246A #323498 #4548C2 #7375D1 #A1A3E0

Accessibility & contrast

On white

7.10

#4548C2 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.96

#4548C2 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #4548C2

7.10:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4548C2	#FFFFFF	#000000	##FFFFFF
##4548C2	1.00	7.10	2.96	7.10
#FFFFFF	7.10	1.00	21.00	1.00
#000000	2.96	21.00	1.00	21.00
##FFFFFF	7.10	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#005EC6

Deuteranopia (green-blind)

#0053C0

Tritanopia (blue-blind)

#00677E

Achromatopsia (no color)

#585858

Design tokens & code

CSS

--color: #4548c2;
/* rgb */ color: rgb(69, 72, 194);
/* oklch */ color: oklch(47.6% 0.186 275.6);

Tailwind

colors: {
  custom: {
    50: '#877bd5',
    500: '#4548c2',
    950: '#000000',
  },
}

SCSS

$custom: #4548c2;
$custom-light: #877bd5;
$custom-dark: #000000;

JSON

{
  "hex": "#4548c2",
  "rgb": {
    "r": 69,
    "g": 72,
    "b": 194
  },
  "hsl": {
    "h": 238.56,
    "s": 50.607,
    "l": 51.569
  },
  "oklch": {
    "l": 0.47591,
    "c": 0.1862,
    "h": 275.6
  },
  "luminance": 0.09795
}

Semantic roles & 50–950 ramp

primary

#4548C2

secondary

#CDCC96

accent

#D74EDA

background

#F8F7FD

surface

#F0EEFA

border

#CBC9D3

text

#0C0914

muted

#7D7B83

Preview Lab

Preview with #4548C2

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

Preview Lab → · Contrast checker → · Palette generator →