#3263B8#3263B8

#3263B8 is a mid, vivid blue. Relative luminance 0.131; OKLCH L 51.2% C 0.145 H 260.6°. Best body text is #FFFFFF at 5.81:1 contrast (WCAG AA passes).

Color values

HEX	#3263B8
RGB	rgb(50, 99, 184)
HSL	hsl(218, 57%, 46%)
HSV	hsv(218, 73%, 72%)
CMYK	cmyk(72.8%, 46.2%, 0%, 27.8%)
CIE-LAB	lab(42.85, 13.02, -49.78)
CIE-LCH	lch(42.85, 51.46, 284.66°)
OKLab	oklab(51.15% -0.0237 -0.1427)
OKLCH	oklch(51.15% 0.145 260.6)
XYZ	xyz(14.4258, 13.0609, 47.0988)
Luminance	0.1306 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3263B8 #B88732

analogous

#32A6B8 #3263B8 #4432B8

triadic

#3263B8 #B83263 #63B832

tetradic

#3263B8 #B832A6 #B88732 #32B844

square

#3263B8 #B832A6 #B88732 #32B844

split-complementary

#3263B8 #B84432 #A6B832

monochromatic

#182F58 #254988 #3263B8 #5683D1 #86A6DE

Accessibility & contrast

On white

5.81

#3263B8 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.61

#3263B8 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #3263B8

5.81:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3263B8	#FFFFFF	#000000	##FFFFFF
##3263B8	1.00	5.81	3.61	5.81
#FFFFFF	5.81	1.00	21.00	1.00
#000000	3.61	21.00	1.00	21.00
##FFFFFF	5.81	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#376CBB

Deuteranopia (green-blind)

#195FB6

Tritanopia (blue-blind)

#007784

Achromatopsia (no color)

#656565

Design tokens & code

CSS

--color: #3263b8;
/* rgb */ color: rgb(50, 99, 184);
/* oklch */ color: oklch(51.2% 0.145 260.6);

Tailwind

colors: {
  custom: {
    50: '#7b8ece',
    500: '#3263b8',
    950: '#000000',
  },
}

SCSS

$custom: #3263b8;
$custom-light: #7b8ece;
$custom-dark: #000000;

JSON

{
  "hex": "#3263b8",
  "rgb": {
    "r": 50,
    "g": 99,
    "b": 184
  },
  "hsl": {
    "h": 218.06,
    "s": 57.265,
    "l": 45.882
  },
  "oklch": {
    "l": 0.51153,
    "c": 0.14462,
    "h": 260.6
  },
  "luminance": 0.13062
}

Semantic roles & 50–950 ramp

primary

#3263B8

secondary

#C8AD7E

accent

#A847E1

background

#F8F8FC

surface

#EFF0F9

border

#CACBD2

text

#0B0C14

muted

#7C7D82

Preview Lab

Preview with #3263B8

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

Preview Lab → · Contrast checker → · Palette generator →