#3632B8#3632B8

#3632B8 is a dark, highly saturated blue. Relative luminance 0.065; OKLCH L 42.2% C 0.202 H 274.7°. Best body text is #FFFFFF at 9.11:1 contrast (WCAG AA passes).

Color values

HEX	#3632B8
RGB	rgb(54, 50, 184)
HSL	hsl(242, 57%, 46%)
HSV	hsv(242, 73%, 72%)
CMYK	cmyk(70.7%, 72.8%, 0%, 27.8%)
CIE-LAB	lab(30.70, 44.64, -69.55)
CIE-LCH	lch(30.70, 82.65, 302.69°)
OKLab	oklab(42.16% 0.0166 -0.2011)
OKLCH	oklch(42.16% 0.202 274.7)
XYZ	xyz(11.3108, 6.5251, 46.0015)
Luminance	0.0653 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Sapphire (survey)

#2138AB

ΔE00 3.72

Blue With A Hint Of Purple

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3632B8 #B4B832

analogous

#3271B8 #3632B8 #7932B8

triadic

#3632B8 #B83632 #32B836

tetradic

#3632B8 #B83271 #B4B832 #32B879

square

#3632B8 #B83271 #B4B832 #32B879

split-complementary

#3632B8 #B87932 #71B832

monochromatic

#1A1858 #282588 #3632B8 #5A56D1 #8986DE

Accessibility & contrast

On white

9.11

#3632B8 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.31

#3632B8 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #3632B8

9.11:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3632B8	#FFFFFF	#000000	##FFFFFF
##3632B8	1.00	9.11	2.31	9.11
#FFFFFF	9.11	1.00	21.00	1.00
#000000	2.31	21.00	1.00	21.00
##FFFFFF	9.11	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#004EBC

Deuteranopia (green-blind)

#0042B6

Tritanopia (blue-blind)

#005872

Achromatopsia (no color)

#484848

Design tokens & code

CSS

--color: #3632b8;
/* rgb */ color: rgb(54, 50, 184);
/* oklch */ color: oklch(42.2% 0.202 274.7);

Tailwind

colors: {
  custom: {
    50: '#806ccf',
    500: '#3632b8',
    950: '#000000',
  },
}

SCSS

$custom: #3632b8;
$custom-light: #806ccf;
$custom-dark: #000000;

JSON

{
  "hex": "#3632b8",
  "rgb": {
    "r": 54,
    "g": 50,
    "b": 184
  },
  "hsl": {
    "h": 241.791,
    "s": 57.265,
    "l": 45.882
  },
  "oklch": {
    "l": 0.4216,
    "c": 0.2018,
    "h": 274.7
  },
  "luminance": 0.06526
}

Semantic roles & 50–950 ramp

primary

#3632B8

secondary

#C6C87E

accent

#E147DC

background

#F8F6FC

surface

#F0EBF9

border

#CBC6D2

text

#0C0714

muted

#7D7A82

Preview Lab

Preview with #3632B8

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

Preview Lab → · Contrast checker → · Palette generator →