#3256B5#3256B5

#3256B5 is a mid, vivid blue. Relative luminance 0.107; OKLCH L 48.2% C 0.156 H 265.3°. Best body text is #FFFFFF at 6.70:1 contrast (WCAG AA passes).

Color values

HEX	#3256B5
RGB	rgb(50, 86, 181)
HSL	hsl(224, 57%, 45%)
HSV	hsv(224, 72%, 71%)
CMYK	cmyk(72.4%, 52.5%, 0%, 29%)
CIE-LAB	lab(39.02, 20.35, -54.21)
CIE-LCH	lch(39.02, 57.90, 290.57°)
OKLab	oklab(48.16% -0.0128 -0.1559)
OKLCH	oklch(48.16% 0.156 265.3)
XYZ	xyz(12.9807, 10.6685, 45.0822)
Luminance	0.1067 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3256B5 #B59132

analogous

#3298B5 #3256B5 #4F32B5

triadic

#3256B5 #B53256 #56B532

tetradic

#3256B5 #B53298 #B59132 #32B54F

square

#3256B5 #B53298 #B59132 #32B54F

split-complementary

#3256B5 #B54F32 #98B532

monochromatic

#182855 #253F85 #3256B5 #5476D0 #849DDD

Accessibility & contrast

On white

6.70

#3256B5 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.13

#3256B5 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #3256B5

6.70:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3256B5	#FFFFFF	#000000	##FFFFFF
##3256B5	1.00	6.70	3.13	6.70
#FFFFFF	6.70	1.00	21.00	1.00
#000000	3.13	21.00	1.00	21.00
##FFFFFF	6.70	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#1662B8

Deuteranopia (green-blind)

#0056B3

Tritanopia (blue-blind)

#006D7D

Achromatopsia (no color)

#5C5C5C

Design tokens & code

CSS

--color: #3256b5;
/* rgb */ color: rgb(50, 86, 181);
/* oklch */ color: oklch(48.2% 0.156 265.3);

Tailwind

colors: {
  custom: {
    50: '#7b85cc',
    500: '#3256b5',
    950: '#000000',
  },
}

SCSS

$custom: #3256b5;
$custom-light: #7b85cc;
$custom-dark: #000000;

JSON

{
  "hex": "#3256b5",
  "rgb": {
    "r": 50,
    "g": 86,
    "b": 181
  },
  "hsl": {
    "h": 223.511,
    "s": 56.71,
    "l": 45.294
  },
  "oklch": {
    "l": 0.48156,
    "c": 0.15646,
    "h": 265.3
  },
  "luminance": 0.1067
}

Semantic roles & 50–950 ramp

primary

#3256B5

secondary

#C7B27C

accent

#B648E0

background

#F8F8FC

surface

#EFEFF9

border

#CACAD2

text

#0B0B13

muted

#7C7C82

Preview Lab

Preview with #3256B5

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

Preview Lab → · Contrast checker → · Palette generator →