#3A48D3#3A48D3

#3A48D3 is a mid, highly saturated blue. Relative luminance 0.102; OKLCH L 48.4% C 0.211 H 271.3°. Best body text is #FFFFFF at 6.89:1 contrast (WCAG AA passes).

Color values

HEX	#3A48D3
RGB	rgb(58, 72, 211)
HSL	hsl(235, 63%, 53%)
HSV	hsv(235, 73%, 83%)
CMYK	cmyk(72.5%, 65.9%, 0%, 17.3%)
CIE-LAB	lab(38.26, 41.13, -72.89)
CIE-LCH	lch(38.26, 83.69, 299.43°)
OKLab	oklab(48.44% 0.0049 -0.2107)
OKLCH	oklch(48.44% 0.211 271.3)
XYZ	xyz(15.8162, 10.2358, 62.7576)
Luminance	0.1024 (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

#3A48D3 #D3C53A

analogous

#3A94D3 #3A48D3 #793AD3

triadic

#3A48D3 #D33A48 #48D33A

tetradic

#3A48D3 #D33A94 #D3C53A #3AD379

square

#3A48D3 #D33A94 #D3C53A #3AD379

split-complementary

#3A48D3 #D3793A #94D33A

monochromatic

#1B2378 #2632AA #3A48D3 #6C76DE #9EA5E9

Accessibility & contrast

On white

6.89

#3A48D3 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.05

#3A48D3 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #3A48D3

6.89:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3A48D3	#FFFFFF	#000000	##FFFFFF
##3A48D3	1.00	6.89	3.05	6.89
#FFFFFF	6.89	1.00	21.00	1.00
#000000	3.05	21.00	1.00	21.00
##FFFFFF	6.89	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0061D7

Deuteranopia (green-blind)

#0053D0

Tritanopia (blue-blind)

#006D87

Achromatopsia (no color)

#5A5A5A

Design tokens & code

CSS

--color: #3a48d3;
/* rgb */ color: rgb(58, 72, 211);
/* oklch */ color: oklch(48.4% 0.211 271.3);

Tailwind

colors: {
  custom: {
    50: '#867be2',
    500: '#3a48d3',
    950: '#000000',
  },
}

SCSS

$custom: #3a48d3;
$custom-light: #867be2;
$custom-dark: #000000;

JSON

{
  "hex": "#3a48d3",
  "rgb": {
    "r": 58,
    "g": 72,
    "b": 211
  },
  "hsl": {
    "h": 234.51,
    "s": 63.485,
    "l": 52.745
  },
  "oklch": {
    "l": 0.48443,
    "c": 0.21081,
    "h": 271.3
  },
  "luminance": 0.10237
}

Semantic roles & 50–950 ramp

primary

#3A48D3

secondary

#D6CF93

accent

#D741E7

background

#F9F7FE

surface

#F1EEFC

border

#CBC9D5

text

#0D0915

muted

#7E7B84

Preview Lab

Preview with #3A48D3

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

Preview Lab → · Contrast checker → · Palette generator →