#3A48C2#3A48C2

#3A48C2 is a mid, vivid blue. Relative luminance 0.094; OKLCH L 46.9% C 0.189 H 271.8°. Best body text is #FFFFFF at 7.28:1 contrast (WCAG AA passes).

Color values

HEX	#3A48C2
RGB	rgb(58, 72, 194)
HSL	hsl(234, 54%, 49%)
HSV	hsv(234, 70%, 76%)
CMYK	cmyk(70.1%, 62.9%, 0%, 23.9%)
CIE-LAB	lab(36.80, 35.21, -65.43)
CIE-LCH	lch(36.80, 74.30, 298.29°)
OKLab	oklab(46.92% 0.006 -0.1889)
OKLCH	oklch(46.92% 0.189 271.8)
XYZ	xyz(13.7966, 9.4280, 52.1212)
Luminance	0.0943 (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

#3A48C2 #C2B43A

analogous

#3A8CC2 #3A48C2 #703AC2

triadic

#3A48C2 #C23A48 #48C23A

tetradic

#3A48C2 #C23A8C #C2B43A #3AC270

square

#3A48C2 #C23A8C #C2B43A #3AC270

split-complementary

#3A48C2 #C2703A #8CC23A

monochromatic

#1E2564 #2C3793 #3A48C2 #6772D2 #979EE0

Accessibility & contrast

On white

7.28

#3A48C2 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.89

#3A48C2 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #3A48C2

7.28:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3A48C2	#FFFFFF	#000000	##FFFFFF
##3A48C2	1.00	7.28	2.89	7.28
#FFFFFF	7.28	1.00	21.00	1.00
#000000	2.89	21.00	1.00	21.00
##FFFFFF	7.28	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#005DC6

Deuteranopia (green-blind)

#0050C0

Tritanopia (blue-blind)

#00677E

Achromatopsia (no color)

#575757

Design tokens & code

CSS

--color: #3a48c2;
/* rgb */ color: rgb(58, 72, 194);
/* oklch */ color: oklch(46.9% 0.189 271.8);

Tailwind

colors: {
  custom: {
    50: '#827bd5',
    500: '#3a48c2',
    950: '#000000',
  },
}

SCSS

$custom: #3a48c2;
$custom-light: #827bd5;
$custom-dark: #000000;

JSON

{
  "hex": "#3a48c2",
  "rgb": {
    "r": 58,
    "g": 72,
    "b": 194
  },
  "hsl": {
    "h": 233.824,
    "s": 53.968,
    "l": 49.412
  },
  "oklch": {
    "l": 0.46918,
    "c": 0.18899,
    "h": 271.8
  },
  "luminance": 0.09429
}

Semantic roles & 50–950 ramp

primary

#3A48C2

secondary

#CBC58D

accent

#CE4ADD

background

#F8F7FD

surface

#F0EDFA

border

#CBC8D3

text

#0C0914

muted

#7D7B83

Preview Lab

Preview with #3A48C2

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

Preview Lab → · Contrast checker → · Palette generator →