#3263AB#3263AB

#3263AB is a mid, vivid blue. Relative luminance 0.125; OKLCH L 50.3% C 0.127 H 258.1°. Best body text is #FFFFFF at 5.99:1 contrast (WCAG AA passes).

Color values

HEX	#3263AB
RGB	rgb(50, 99, 171)
HSL	hsl(216, 55%, 43%)
HSV	hsv(216, 71%, 67%)
CMYK	cmyk(70.8%, 42.1%, 0%, 32.9%)
CIE-LAB	lab(42.06, 8.17, -43.43)
CIE-LCH	lch(42.06, 44.19, 280.65°)
OKLab	oklab(50.29% -0.0262 -0.124)
OKLCH	oklch(50.29% 0.127 258.1)
XYZ	xyz(13.1253, 12.5407, 40.2491)
Luminance	0.1254 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3263AB #AB7A32

analogous

#329FAB #3263AB #3D32AB

triadic

#3263AB #AB3263 #63AB32

tetradic

#3263AB #AB329F #AB7A32 #32AB3D

square

#3263AB #AB329F #AB7A32 #32AB3D

split-complementary

#3263AB #AB3D32 #9FAB32

monochromatic

#162C4C #24487C #3263AB #4F81CB #7EA3D9

Accessibility & contrast

On white

5.99

#3263AB on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.51

#3263AB on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #3263AB

5.99:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3263AB	#FFFFFF	#000000	##FFFFFF
##3263AB	1.00	5.99	3.51	5.99
#FFFFFF	5.99	1.00	21.00	1.00
#000000	3.51	21.00	1.00	21.00
##FFFFFF	5.99	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#4169AE

Deuteranopia (green-blind)

#2D5EAA

Tritanopia (blue-blind)

#00747E

Achromatopsia (no color)

#636363

Design tokens & code

CSS

--color: #3263ab;
/* rgb */ color: rgb(50, 99, 171);
/* oklch */ color: oklch(50.3% 0.127 258.1);

Tailwind

colors: {
  custom: {
    50: '#798ec4',
    500: '#3263ab',
    950: '#000000',
  },
}

SCSS

$custom: #3263ab;
$custom-light: #798ec4;
$custom-dark: #000000;

JSON

{
  "hex": "#3263ab",
  "rgb": {
    "r": 50,
    "g": 99,
    "b": 171
  },
  "hsl": {
    "h": 215.702,
    "s": 54.751,
    "l": 43.333
  },
  "oklch": {
    "l": 0.50285,
    "c": 0.12672,
    "h": 258.1
  },
  "luminance": 0.12542
}

Semantic roles & 50–950 ramp

primary

#3263AB

secondary

#C2A477

accent

#A24ADE

background

#F7F8FC

surface

#EEF0F8

border

#C9CBD1

text

#0A0C13

muted

#7C7D82

Preview Lab

Preview with #3263AB

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

Preview Lab → · Contrast checker → · Palette generator →