#3A48D2#3A48D2

#3A48D2 is a mid, highly saturated blue. Relative luminance 0.102; OKLCH L 48.4% C 0.210 H 271.4°. Best body text is #FFFFFF at 6.91:1 contrast (WCAG AA passes).

Color values

HEX	#3A48D2
RGB	rgb(58, 72, 210)
HSL	hsl(234, 63%, 53%)
HSV	hsv(234, 72%, 82%)
CMYK	cmyk(72.4%, 65.7%, 0%, 17.6%)
CIE-LAB	lab(38.17, 40.78, -72.46)
CIE-LCH	lch(38.17, 83.14, 299.37°)
OKLab	oklab(48.35% 0.005 -0.2095)
OKLCH	oklch(48.35% 0.21 271.4)
XYZ	xyz(15.6912, 10.1858, 62.0994)
Luminance	0.1019 (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

#3A48D2 #D2C43A

analogous

#3A94D2 #3A48D2 #783AD2

triadic

#3A48D2 #D23A48 #48D23A

tetradic

#3A48D2 #D23A94 #D2C43A #3AD278

square

#3A48D2 #D23A94 #D2C43A #3AD278

split-complementary

#3A48D2 #D2783A #94D23A

monochromatic

#1B2377 #2632A8 #3A48D2 #6C76DD #9EA5E9

Accessibility & contrast

On white

6.91

#3A48D2 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.04

#3A48D2 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #3A48D2

6.91:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3A48D2	#FFFFFF	#000000	##FFFFFF
##3A48D2	1.00	6.91	3.04	6.91
#FFFFFF	6.91	1.00	21.00	1.00
#000000	3.04	21.00	1.00	21.00
##FFFFFF	6.91	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0061D6

Deuteranopia (green-blind)

#0053CF

Tritanopia (blue-blind)

#006D87

Achromatopsia (no color)

#5A5A5A

Design tokens & code

CSS

--color: #3a48d2;
/* rgb */ color: rgb(58, 72, 210);
/* oklch */ color: oklch(48.4% 0.210 271.4);

Tailwind

colors: {
  custom: {
    50: '#857be1',
    500: '#3a48d2',
    950: '#000000',
  },
}

SCSS

$custom: #3a48d2;
$custom-light: #857be1;
$custom-dark: #000000;

JSON

{
  "hex": "#3a48d2",
  "rgb": {
    "r": 58,
    "g": 72,
    "b": 210
  },
  "hsl": {
    "h": 234.474,
    "s": 62.81,
    "l": 52.549
  },
  "oklch": {
    "l": 0.48352,
    "c": 0.20954,
    "h": 271.4
  },
  "luminance": 0.10187
}

Semantic roles & 50–950 ramp

primary

#3A48D2

secondary

#D5CF93

accent

#D742E6

background

#F9F7FD

surface

#F1EEFB

border

#CBC9D4

text

#0D0915

muted

#7E7B83

Preview Lab

Preview with #3A48D2

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

Preview Lab → · Contrast checker → · Palette generator →