#3256B7#3256B7

#3256B7 is a mid, vivid blue. Relative luminance 0.108; OKLCH L 48.3% C 0.159 H 265.4°. Best body text is #FFFFFF at 6.67:1 contrast (WCAG AA passes).

Color values

HEX	#3256B7
RGB	rgb(50, 86, 183)
HSL	hsl(224, 57%, 46%)
HSV	hsv(224, 73%, 72%)
CMYK	cmyk(72.7%, 53%, 0%, 28.2%)
CIE-LAB	lab(39.16, 21.10, -55.16)
CIE-LCH	lch(39.16, 59.05, 290.93°)
OKLab	oklab(48.31% -0.0127 -0.1587)
OKLCH	oklch(48.31% 0.159 265.4)
XYZ	xyz(13.1874, 10.7512, 46.1707)
Luminance	0.1075 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3256B7 #B79332

analogous

#3299B7 #3256B7 #5032B7

triadic

#3256B7 #B73256 #56B732

tetradic

#3256B7 #B73299 #B79332 #32B750

square

#3256B7 #B73299 #B79332 #32B750

split-complementary

#3256B7 #B75032 #99B732

monochromatic

#182957 #253F87 #3256B7 #5677D1 #869DDE

Accessibility & contrast

On white

6.67

#3256B7 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.15

#3256B7 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #3256B7

6.67:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3256B7	#FFFFFF	#000000	##FFFFFF
##3256B7	1.00	6.67	3.15	6.67
#FFFFFF	6.67	1.00	21.00	1.00
#000000	3.15	21.00	1.00	21.00
##FFFFFF	6.67	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#1163BA

Deuteranopia (green-blind)

#0056B5

Tritanopia (blue-blind)

#006D7E

Achromatopsia (no color)

#5C5C5C

Design tokens & code

CSS

--color: #3256b7;
/* rgb */ color: rgb(50, 86, 183);
/* oklch */ color: oklch(48.3% 0.159 265.4);

Tailwind

colors: {
  custom: {
    50: '#7b85cd',
    500: '#3256b7',
    950: '#000000',
  },
}

SCSS

$custom: #3256b7;
$custom-light: #7b85cd;
$custom-dark: #000000;

JSON

{
  "hex": "#3256b7",
  "rgb": {
    "r": 50,
    "g": 86,
    "b": 183
  },
  "hsl": {
    "h": 223.759,
    "s": 57.082,
    "l": 45.686
  },
  "oklch": {
    "l": 0.48308,
    "c": 0.15921,
    "h": 265.4
  },
  "luminance": 0.10753
}

Semantic roles & 50–950 ramp

primary

#3256B7

secondary

#C7B37D

accent

#B747E0

background

#F8F8FC

surface

#EFEFF9

border

#CACAD2

text

#0B0B14

muted

#7C7C82

Preview Lab

Preview with #3256B7

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

Preview Lab → · Contrast checker → · Palette generator →