#3635C0#3635C0

#3635C0 is a dark, highly saturated blue. Relative luminance 0.071; OKLCH L 43.4% C 0.209 H 273.7°. Best body text is #FFFFFF at 8.65:1 contrast (WCAG AA passes).

Color values

HEX	#3635C0
RGB	rgb(54, 53, 192)
HSL	hsl(240, 57%, 48%)
HSV	hsv(240, 72%, 75%)
CMYK	cmyk(71.9%, 72.4%, 0%, 24.7%)
CIE-LAB	lab(32.11, 45.56, -71.95)
CIE-LCH	lch(32.11, 85.16, 302.35°)
OKLab	oklab(43.41% 0.0136 -0.2081)
OKLCH	oklch(43.41% 0.209 273.7)
XYZ	xyz(12.3057, 7.1350, 50.5876)
Luminance	0.0714 (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

#3635C0 #BFC035

analogous

#3579C0 #3635C0 #7C35C0

triadic

#3635C0 #C03635 #35C036

tetradic

#3635C0 #C03579 #BFC035 #35C07C

square

#3635C0 #C03579 #BFC035 #35C07C

split-complementary

#3635C0 #C07C35 #79C035

monochromatic

#1B1B60 #292890 #3635C0 #605FD3 #908FE0

Accessibility & contrast

On white

8.65

#3635C0 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.43

#3635C0 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #3635C0

8.65:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3635C0	#FFFFFF	#000000	##FFFFFF
##3635C0	1.00	8.65	2.43	8.65
#FFFFFF	8.65	1.00	21.00	1.00
#000000	2.43	21.00	1.00	21.00
##FFFFFF	8.65	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0052C4

Deuteranopia (green-blind)

#0045BD

Tritanopia (blue-blind)

#005C77

Achromatopsia (no color)

#4C4C4C

Design tokens & code

CSS

--color: #3635c0;
/* rgb */ color: rgb(54, 53, 192);
/* oklch */ color: oklch(43.4% 0.209 273.7);

Tailwind

colors: {
  custom: {
    50: '#826ed4',
    500: '#3635c0',
    950: '#000000',
  },
}

SCSS

$custom: #3635c0;
$custom-light: #826ed4;
$custom-dark: #000000;

JSON

{
  "hex": "#3635c0",
  "rgb": {
    "r": 54,
    "g": 53,
    "b": 192
  },
  "hsl": {
    "h": 240.432,
    "s": 56.735,
    "l": 48.039
  },
  "oklch": {
    "l": 0.43406,
    "c": 0.20855,
    "h": 273.7
  },
  "luminance": 0.07136
}

Semantic roles & 50–950 ramp

primary

#3635C0

secondary

#CACB86

accent

#E048DF

background

#F8F6FD

surface

#F0ECFA

border

#CBC7D3

text

#0C0714

muted

#7D7A83

Preview Lab

Preview with #3635C0

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

Preview Lab → · Contrast checker → · Palette generator →