#3256AB#3256AB

#3256AB is a mid, vivid blue. Relative luminance 0.103; OKLCH L 47.4% C 0.143 H 264.4°. Best body text is #FFFFFF at 6.87:1 contrast (WCAG AA passes).

Color values

HEX	#3256AB
RGB	rgb(50, 86, 171)
HSL	hsl(222, 55%, 43%)
HSV	hsv(222, 71%, 67%)
CMYK	cmyk(70.8%, 49.7%, 0%, 32.9%)
CIE-LAB	lab(38.33, 16.60, -49.42)
CIE-LCH	lch(38.33, 52.13, 288.57°)
OKLab	oklab(47.41% -0.014 -0.1418)
OKLCH	oklch(47.41% 0.143 264.4)
XYZ	xyz(11.9913, 10.2727, 39.8711)
Luminance	0.1027 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3256AB #AB8732

analogous

#3292AB #3256AB #4A32AB

triadic

#3256AB #AB3256 #56AB32

tetradic

#3256AB #AB3292 #AB8732 #32AB4A

square

#3256AB #AB3292 #AB8732 #32AB4A

split-complementary

#3256AB #AB4A32 #92AB32

monochromatic

#16264C #243E7C #3256AB #4F74CB #7E99D9

Accessibility & contrast

On white

6.87

#3256AB on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.05

#3256AB on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #3256AB

6.87:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3256AB	#FFFFFF	#000000	##FFFFFF
##3256AB	1.00	6.87	3.05	6.87
#FFFFFF	6.87	1.00	21.00	1.00
#000000	3.05	21.00	1.00	21.00
##FFFFFF	6.87	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#2660AE

Deuteranopia (green-blind)

#0055A9

Tritanopia (blue-blind)

#006A78

Achromatopsia (no color)

#5A5A5A

Design tokens & code

CSS

--color: #3256ab;
/* rgb */ color: rgb(50, 86, 171);
/* oklch */ color: oklch(47.4% 0.143 264.4);

Tailwind

colors: {
  custom: {
    50: '#7985c5',
    500: '#3256ab',
    950: '#000000',
  },
}

SCSS

$custom: #3256ab;
$custom-light: #7985c5;
$custom-dark: #000000;

JSON

{
  "hex": "#3256ab",
  "rgb": {
    "r": 50,
    "g": 86,
    "b": 171
  },
  "hsl": {
    "h": 222.149,
    "s": 54.751,
    "l": 43.333
  },
  "oklch": {
    "l": 0.47412,
    "c": 0.14251,
    "h": 264.4
  },
  "luminance": 0.10274
}

Semantic roles & 50–950 ramp

primary

#3256AB

secondary

#C2AC77

accent

#B24ADE

background

#F7F8FC

surface

#EEEFF8

border

#C9CAD1

text

#0A0B13

muted

#7C7C82

Preview Lab

Preview with #3256AB

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

Preview Lab → · Contrast checker → · Palette generator →