#3248B4#3248B4

#3248B4 is a mid, vivid blue. Relative luminance 0.086; OKLCH L 45.3% C 0.173 H 269.4°. Best body text is #FFFFFF at 7.72:1 contrast (WCAG AA passes).

Color values

HEX	#3248B4
RGB	rgb(50, 72, 180)
HSL	hsl(230, 57%, 45%)
HSV	hsv(230, 72%, 71%)
CMYK	cmyk(72.2%, 60%, 0%, 29.4%)
CIE-LAB	lab(35.22, 29.15, -59.79)
CIE-LCH	lch(35.22, 66.52, 295.99°)
OKLab	oklab(45.28% -0.0018 -0.1725)
OKLCH	oklch(45.28% 0.173 269.4)
XYZ	xyz(11.8681, 8.6069, 44.2070)
Luminance	0.0861 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3248B4 #B49E32

analogous

#3289B4 #3248B4 #5D32B4

triadic

#3248B4 #B43248 #48B432

tetradic

#3248B4 #B43289 #B49E32 #32B45D

square

#3248B4 #B43289 #B49E32 #32B45D

split-complementary

#3248B4 #B45D32 #89B432

monochromatic

#172254 #253584 #3248B4 #5469CF #8493DD

Accessibility & contrast

On white

7.72

#3248B4 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.72

#3248B4 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #3248B4

7.72:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3248B4	#FFFFFF	#000000	##FFFFFF
##3248B4	1.00	7.72	2.72	7.72
#FFFFFF	7.72	1.00	21.00	1.00
#000000	2.72	21.00	1.00	21.00
##FFFFFF	7.72	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0059B8

Deuteranopia (green-blind)

#004DB2

Tritanopia (blue-blind)

#006377

Achromatopsia (no color)

#535353

Design tokens & code

CSS

--color: #3248b4;
/* rgb */ color: rgb(50, 72, 180);
/* oklch */ color: oklch(45.3% 0.173 269.4);

Tailwind

colors: {
  custom: {
    50: '#7c7acb',
    500: '#3248b4',
    950: '#000000',
  },
}

SCSS

$custom: #3248b4;
$custom-light: #7c7acb;
$custom-dark: #000000;

JSON

{
  "hex": "#3248b4",
  "rgb": {
    "r": 50,
    "g": 72,
    "b": 180
  },
  "hsl": {
    "h": 229.846,
    "s": 56.522,
    "l": 45.098
  },
  "oklch": {
    "l": 0.45278,
    "c": 0.17255,
    "h": 269.4
  },
  "luminance": 0.08608
}

Semantic roles & 50–950 ramp

primary

#3248B4

secondary

#C6BA7C

accent

#C648E0

background

#F8F7FC

surface

#EFEDF9

border

#CAC8D2

text

#0B0913

muted

#7C7B82

Preview Lab

Preview with #3248B4

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

Preview Lab → · Contrast checker → · Palette generator →