#3248B5#3248B5

#3248B5 is a mid, vivid blue. Relative luminance 0.086; OKLCH L 45.4% C 0.174 H 269.4°. Best body text is #FFFFFF at 7.69:1 contrast (WCAG AA passes).

Color values

HEX	#3248B5
RGB	rgb(50, 72, 181)
HSL	hsl(230, 57%, 45%)
HSV	hsv(230, 72%, 71%)
CMYK	cmyk(72.4%, 60.2%, 0%, 29%)
CIE-LAB	lab(35.30, 29.52, -60.25)
CIE-LCH	lch(35.30, 67.09, 296.10°)
OKLab	oklab(45.36% -0.0018 -0.1739)
OKLCH	oklch(45.36% 0.174 269.4)
XYZ	xyz(11.9704, 8.6478, 44.7454)
Luminance	0.0865 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3248B5 #B59F32

analogous

#3289B5 #3248B5 #5E32B5

triadic

#3248B5 #B53248 #48B532

tetradic

#3248B5 #B53289 #B59F32 #32B55E

square

#3248B5 #B53289 #B59F32 #32B55E

split-complementary

#3248B5 #B55E32 #89B532

monochromatic

#182255 #253585 #3248B5 #5469D0 #8493DD

Accessibility & contrast

On white

7.69

#3248B5 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.73

#3248B5 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #3248B5

7.69:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3248B5	#FFFFFF	#000000	##FFFFFF
##3248B5	1.00	7.69	2.73	7.69
#FFFFFF	7.69	1.00	21.00	1.00
#000000	2.73	21.00	1.00	21.00
##FFFFFF	7.69	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0059B9

Deuteranopia (green-blind)

#004DB3

Tritanopia (blue-blind)

#006377

Achromatopsia (no color)

#535353

Design tokens & code

CSS

--color: #3248b5;
/* rgb */ color: rgb(50, 72, 181);
/* oklch */ color: oklch(45.4% 0.174 269.4);

Tailwind

colors: {
  custom: {
    50: '#7c7acc',
    500: '#3248b5',
    950: '#000000',
  },
}

SCSS

$custom: #3248b5;
$custom-light: #7c7acc;
$custom-dark: #000000;

JSON

{
  "hex": "#3248b5",
  "rgb": {
    "r": 50,
    "g": 72,
    "b": 181
  },
  "hsl": {
    "h": 229.924,
    "s": 56.71,
    "l": 45.294
  },
  "oklch": {
    "l": 0.45363,
    "c": 0.1739,
    "h": 269.4
  },
  "luminance": 0.08649
}

Semantic roles & 50–950 ramp

primary

#3248B5

secondary

#C7BA7C

accent

#C648E0

background

#F8F7FC

surface

#EFEDF9

border

#CAC8D2

text

#0B0913

muted

#7C7B82

Preview Lab

Preview with #3248B5

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

Preview Lab → · Contrast checker → · Palette generator →