#3263B7#3263B7

#3263B7 is a mid, vivid blue. Relative luminance 0.130; OKLCH L 51.1% C 0.143 H 260.4°. Best body text is #FFFFFF at 5.83:1 contrast (WCAG AA passes).

Color values

HEX	#3263B7
RGB	rgb(50, 99, 183)
HSL	hsl(218, 57%, 46%)
HSV	hsv(218, 73%, 72%)
CMYK	cmyk(72.7%, 45.9%, 0%, 28.2%)
CIE-LAB	lab(42.79, 12.65, -49.30)
CIE-LCH	lch(42.79, 50.90, 284.39°)
OKLab	oklab(51.08% -0.0238 -0.1412)
OKLCH	oklch(51.08% 0.143 260.4)
XYZ	xyz(14.3214, 13.0191, 46.5487)
Luminance	0.1302 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3263B7 #B78632

analogous

#32A5B7 #3263B7 #4332B7

triadic

#3263B7 #B73263 #63B732

tetradic

#3263B7 #B732A5 #B78632 #32B743

square

#3263B7 #B732A5 #B78632 #32B743

split-complementary

#3263B7 #B74332 #A5B732

monochromatic

#182F57 #254987 #3263B7 #5683D1 #86A6DE

Accessibility & contrast

On white

5.83

#3263B7 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.60

#3263B7 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #3263B7

5.83:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3263B7	#FFFFFF	#000000	##FFFFFF
##3263B7	1.00	5.83	3.60	5.83
#FFFFFF	5.83	1.00	21.00	1.00
#000000	3.60	21.00	1.00	21.00
##FFFFFF	5.83	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#386CBA

Deuteranopia (green-blind)

#1B5FB5

Tritanopia (blue-blind)

#007784

Achromatopsia (no color)

#656565

Design tokens & code

CSS

--color: #3263b7;
/* rgb */ color: rgb(50, 99, 183);
/* oklch */ color: oklch(51.1% 0.143 260.4);

Tailwind

colors: {
  custom: {
    50: '#7b8ecd',
    500: '#3263b7',
    950: '#000000',
  },
}

SCSS

$custom: #3263b7;
$custom-light: #7b8ecd;
$custom-dark: #000000;

JSON

{
  "hex": "#3263b7",
  "rgb": {
    "r": 50,
    "g": 99,
    "b": 183
  },
  "hsl": {
    "h": 217.895,
    "s": 57.082,
    "l": 45.686
  },
  "oklch": {
    "l": 0.51084,
    "c": 0.14325,
    "h": 260.4
  },
  "luminance": 0.13021
}

Semantic roles & 50–950 ramp

primary

#3263B7

secondary

#C7AC7D

accent

#A847E0

background

#F8F8FC

surface

#EFF0F9

border

#CACBD2

text

#0B0C13

muted

#7C7D82

Preview Lab

Preview with #3263B7

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

Preview Lab → · Contrast checker → · Palette generator →