#3635C7#3635C7

#3635C7 is a dark, highly saturated blue. Relative luminance 0.075; OKLCH L 44.1% C 0.217 H 273.3°. Best body text is #FFFFFF at 8.43:1 contrast (WCAG AA passes).

Color values

HEX	#3635C7
RGB	rgb(54, 53, 199)
HSL	hsl(240, 58%, 49%)
HSV	hsv(240, 73%, 78%)
CMYK	cmyk(72.9%, 73.4%, 0%, 22%)
CIE-LAB	lab(32.82, 47.86, -74.89)
CIE-LCH	lch(32.82, 88.88, 302.58°)
OKLab	oklab(44.12% 0.0124 -0.2167)
OKLCH	oklch(44.12% 0.217 273.3)
XYZ	xyz(13.0998, 7.4527, 54.7699)
Luminance	0.0745 (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

#3635C7 #C6C735

analogous

#357DC7 #3635C7 #7F35C7

triadic

#3635C7 #C73635 #35C736

tetradic

#3635C7 #C7357D #C6C735 #35C77F

square

#3635C7 #C7357D #C6C735 #35C77F

split-complementary

#3635C7 #C77F35 #7DC735

monochromatic

#1C1B66 #292897 #3635C7 #6464D6 #9494E2

Accessibility & contrast

On white

8.43

#3635C7 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.49

#3635C7 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #3635C7

8.43:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3635C7	#FFFFFF	#000000	##FFFFFF
##3635C7	1.00	8.43	2.49	8.43
#FFFFFF	8.43	1.00	21.00	1.00
#000000	2.49	21.00	1.00	21.00
##FFFFFF	8.43	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0054CB

Deuteranopia (green-blind)

#0046C4

Tritanopia (blue-blind)

#005F7B

Achromatopsia (no color)

#4D4D4D

Design tokens & code

CSS

--color: #3635c7;
/* rgb */ color: rgb(54, 53, 199);
/* oklch */ color: oklch(44.1% 0.217 273.3);

Tailwind

colors: {
  custom: {
    50: '#836ed9',
    500: '#3635c7',
    950: '#000000',
  },
}

SCSS

$custom: #3635c7;
$custom-light: #836ed9;
$custom-dark: #000000;

JSON

{
  "hex": "#3635c7",
  "rgb": {
    "r": 54,
    "g": 53,
    "b": 199
  },
  "hsl": {
    "h": 240.411,
    "s": 57.937,
    "l": 49.412
  },
  "oklch": {
    "l": 0.44117,
    "c": 0.21704,
    "h": 273.3
  },
  "luminance": 0.07454
}

Semantic roles & 50–950 ramp

primary

#3635C7

secondary

#CDCE8A

accent

#E147E0

background

#F8F6FD

surface

#F0ECFB

border

#CBC7D4

text

#0C0715

muted

#7D7A83

Preview Lab

Preview with #3635C7

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

Preview Lab → · Contrast checker → · Palette generator →