#3256B8#3256B8

#3256B8 is a mid, vivid blue. Relative luminance 0.108; OKLCH L 48.4% C 0.161 H 265.5°. Best body text is #FFFFFF at 6.65:1 contrast (WCAG AA passes).

Color values

HEX	#3256B8
RGB	rgb(50, 86, 184)
HSL	hsl(224, 57%, 46%)
HSV	hsv(224, 73%, 72%)
CMYK	cmyk(72.8%, 53.3%, 0%, 27.8%)
CIE-LAB	lab(39.23, 21.47, -55.63)
CIE-LCH	lch(39.23, 59.63, 291.11°)
OKLab	oklab(48.39% -0.0126 -0.1601)
OKLCH	oklch(48.39% 0.161 265.5)
XYZ	xyz(13.2919, 10.7930, 46.7208)
Luminance	0.1079 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3256B8 #B89432

analogous

#3299B8 #3256B8 #5132B8

triadic

#3256B8 #B83256 #56B832

tetradic

#3256B8 #B83299 #B89432 #32B851

square

#3256B8 #B83299 #B89432 #32B851

split-complementary

#3256B8 #B85132 #99B832

monochromatic

#182958 #254088 #3256B8 #5677D1 #869EDE

Accessibility & contrast

On white

6.65

#3256B8 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.16

#3256B8 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #3256B8

6.65:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3256B8	#FFFFFF	#000000	##FFFFFF
##3256B8	1.00	6.65	3.16	6.65
#FFFFFF	6.65	1.00	21.00	1.00
#000000	3.16	21.00	1.00	21.00
##FFFFFF	6.65	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0F63BB

Deuteranopia (green-blind)

#0057B6

Tritanopia (blue-blind)

#006E7E

Achromatopsia (no color)

#5C5C5C

Design tokens & code

CSS

--color: #3256b8;
/* rgb */ color: rgb(50, 86, 184);
/* oklch */ color: oklch(48.4% 0.161 265.5);

Tailwind

colors: {
  custom: {
    50: '#7c85ce',
    500: '#3256b8',
    950: '#000000',
  },
}

SCSS

$custom: #3256b8;
$custom-light: #7c85ce;
$custom-dark: #000000;

JSON

{
  "hex": "#3256b8",
  "rgb": {
    "r": 50,
    "g": 86,
    "b": 184
  },
  "hsl": {
    "h": 223.881,
    "s": 57.265,
    "l": 45.882
  },
  "oklch": {
    "l": 0.48385,
    "c": 0.16059,
    "h": 265.5
  },
  "luminance": 0.10794
}

Semantic roles & 50–950 ramp

primary

#3256B8

secondary

#C8B47E

accent

#B747E1

background

#F8F8FC

surface

#EFEFF9

border

#CACAD2

text

#0B0B14

muted

#7C7C82

Preview Lab

Preview with #3256B8

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

Preview Lab → · Contrast checker → · Palette generator →