#3248AA#3248AA

#3248AA is a dark, vivid blue. Relative luminance 0.082; OKLCH L 44.4% C 0.159 H 269.3°. Best body text is #FFFFFF at 7.95:1 contrast (WCAG AA passes).

Color values

HEX	#3248AA
RGB	rgb(50, 72, 170)
HSL	hsl(229, 55%, 43%)
HSV	hsv(229, 71%, 67%)
CMYK	cmyk(70.6%, 57.6%, 0%, 33.3%)
CIE-LAB	lab(34.42, 25.47, -55.14)
CIE-LCH	lch(34.42, 60.74, 294.79°)
OKLab	oklab(44.44% -0.002 -0.1589)
OKLCH	oklch(44.44% 0.159 269.3)
XYZ	xyz(10.8860, 8.2140, 39.0342)
Luminance	0.0822 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3248AA #AA9432

analogous

#3284AA #3248AA #5832AA

triadic

#3248AA #AA3248 #48AA32

tetradic

#3248AA #AA3284 #AA9432 #32AA58

square

#3248AA #AA3284 #AA9432 #32AA58

split-complementary

#3248AA #AA5832 #84AA32

monochromatic

#16204B #24347B #3248AA #4E65CB #7D8ED9

Accessibility & contrast

On white

7.95

#3248AA on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.64

#3248AA on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #3248AA

7.95:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3248AA	#FFFFFF	#000000	##FFFFFF
##3248AA	1.00	7.95	2.64	7.95
#FFFFFF	7.95	1.00	21.00	1.00
#000000	2.64	21.00	1.00	21.00
##FFFFFF	7.95	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0057AD

Deuteranopia (green-blind)

#004CA8

Tritanopia (blue-blind)

#006072

Achromatopsia (no color)

#515151

Design tokens & code

CSS

--color: #3248aa;
/* rgb */ color: rgb(50, 72, 170);
/* oklch */ color: oklch(44.4% 0.159 269.3);

Tailwind

colors: {
  custom: {
    50: '#7a7ac4',
    500: '#3248aa',
    950: '#000000',
  },
}

SCSS

$custom: #3248aa;
$custom-light: #7a7ac4;
$custom-dark: #000000;

JSON

{
  "hex": "#3248aa",
  "rgb": {
    "r": 50,
    "g": 72,
    "b": 170
  },
  "hsl": {
    "h": 229,
    "s": 54.545,
    "l": 43.137
  },
  "oklch": {
    "l": 0.4444,
    "c": 0.15888,
    "h": 269.3
  },
  "luminance": 0.08215
}

Semantic roles & 50–950 ramp

primary

#3248AA

secondary

#C2B476

accent

#C34ADE

background

#F7F7FC

surface

#EEEDF8

border

#C9C8D1

text

#0A0913

muted

#7C7B82

Preview Lab

Preview with #3248AA

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

Preview Lab → · Contrast checker → · Palette generator →