#3248BF#3248BF

#3248BF is a mid, vivid blue. Relative luminance 0.091; OKLCH L 46.2% C 0.187 H 269.4°. Best body text is #FFFFFF at 7.46:1 contrast (WCAG AA passes).

Color values

HEX	#3248BF
RGB	rgb(50, 72, 191)
HSL	hsl(231, 59%, 47%)
HSV	hsv(231, 74%, 75%)
CMYK	cmyk(73.8%, 62.3%, 0%, 25.1%)
CIE-LAB	lab(36.12, 33.16, -64.78)
CIE-LCH	lch(36.12, 72.78, 297.11°)
OKLab	oklab(46.23% -0.0019 -0.1872)
OKLCH	oklch(46.23% 0.187 269.4)
XYZ	xyz(13.0335, 9.0730, 50.3445)
Luminance	0.0907 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3248BF #BFA932

analogous

#328FBF #3248BF #6232BF

triadic

#3248BF #BF3248 #48BF32

tetradic

#3248BF #BF328F #BFA932 #32BF62

square

#3248BF #BF328F #BFA932 #32BF62

split-complementary

#3248BF #BF6232 #8FBF32

monochromatic

#19235E #25368E #3248BF #5A6DD4 #8B98E1

Accessibility & contrast

On white

7.46

#3248BF on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.81

#3248BF on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #3248BF

7.46:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3248BF	#FFFFFF	#000000	##FFFFFF
##3248BF	1.00	7.46	2.81	7.46
#FFFFFF	7.46	1.00	21.00	1.00
#000000	2.81	21.00	1.00	21.00
##FFFFFF	7.46	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#005CC3

Deuteranopia (green-blind)

#004FBD

Tritanopia (blue-blind)

#00677C

Achromatopsia (no color)

#555555

Design tokens & code

CSS

--color: #3248bf;
/* rgb */ color: rgb(50, 72, 191);
/* oklch */ color: oklch(46.2% 0.187 269.4);

Tailwind

colors: {
  custom: {
    50: '#7e7ad3',
    500: '#3248bf',
    950: '#000000',
  },
}

SCSS

$custom: #3248bf;
$custom-light: #7e7ad3;
$custom-dark: #000000;

JSON

{
  "hex": "#3248bf",
  "rgb": {
    "r": 50,
    "g": 72,
    "b": 191
  },
  "hsl": {
    "h": 230.638,
    "s": 58.506,
    "l": 47.255
  },
  "oklch": {
    "l": 0.46233,
    "c": 0.1872,
    "h": 269.4
  },
  "luminance": 0.09074
}

Semantic roles & 50–950 ramp

primary

#3248BF

secondary

#CBBF82

accent

#C946E2

background

#F8F7FD

surface

#F0EDFA

border

#CBC8D3

text

#0B0914

muted

#7C7B83

Preview Lab

Preview with #3248BF

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

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