#3632B3#3632B3

#3632B3 is a dark, vivid blue. Relative luminance 0.063; OKLCH L 41.7% C 0.196 H 275.1°. Best body text is #FFFFFF at 9.28:1 contrast (WCAG AA passes).

Color values

HEX	#3632B3
RGB	rgb(54, 50, 179)
HSL	hsl(242, 56%, 45%)
HSV	hsv(242, 72%, 70%)
CMYK	cmyk(69.8%, 72.1%, 0%, 29.8%)
CIE-LAB	lab(30.20, 42.99, -67.40)
CIE-LCH	lch(30.20, 79.95, 302.53°)
OKLab	oklab(41.66% 0.0175 -0.1948)
OKLCH	oklch(41.66% 0.196 275.1)
XYZ	xyz(10.7959, 6.3191, 43.2899)
Luminance	0.0632 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Blue With A Hint Of Purple

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3632B3 #AFB332

analogous

#326FB3 #3632B3 #7632B3

triadic

#3632B3 #B33632 #32B336

tetradic

#3632B3 #B3326F #AFB332 #32B376

square

#3632B3 #B3326F #AFB332 #32B376

split-complementary

#3632B3 #B37632 #6FB332

monochromatic

#191753 #282583 #3632B3 #5753CF #8683DC

Accessibility & contrast

On white

9.28

#3632B3 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.26

#3632B3 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #3632B3

9.28:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3632B3	#FFFFFF	#000000	##FFFFFF
##3632B3	1.00	9.28	2.26	9.28
#FFFFFF	9.28	1.00	21.00	1.00
#000000	2.26	21.00	1.00	21.00
##FFFFFF	9.28	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#004DB7

Deuteranopia (green-blind)

#0041B1

Tritanopia (blue-blind)

#00566F

Achromatopsia (no color)

#474747

Design tokens & code

CSS

--color: #3632b3;
/* rgb */ color: rgb(54, 50, 179);
/* oklch */ color: oklch(41.7% 0.196 275.1);

Tailwind

colors: {
  custom: {
    50: '#7f6bcb',
    500: '#3632b3',
    950: '#000000',
  },
}

SCSS

$custom: #3632b3;
$custom-light: #7f6bcb;
$custom-dark: #000000;

JSON

{
  "hex": "#3632b3",
  "rgb": {
    "r": 54,
    "g": 50,
    "b": 179
  },
  "hsl": {
    "h": 241.86,
    "s": 56.332,
    "l": 44.902
  },
  "oklch": {
    "l": 0.41657,
    "c": 0.19561,
    "h": 275.1
  },
  "luminance": 0.0632
}

Semantic roles & 50–950 ramp

primary

#3632B3

secondary

#C3C67B

accent

#E048DB

background

#F8F6FC

surface

#F0EBF9

border

#CBC6D2

text

#0C0713

muted

#7D7A82

Preview Lab

Preview with #3632B3

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

Preview Lab → · Contrast checker → · Palette generator →