#3635AD#3635AD

#3635AD is a dark, vivid blue. Relative luminance 0.063; OKLCH L 41.5% C 0.185 H 275.1°. Best body text is #FFFFFF at 9.25:1 contrast (WCAG AA passes).

Color values

HEX	#3635AD
RGB	rgb(54, 53, 173)
HSL	hsl(241, 53%, 44%)
HSV	hsv(241, 69%, 68%)
CMYK	cmyk(68.8%, 69.4%, 0%, 32.2%)
CIE-LAB	lab(30.27, 39.20, -63.71)
CIE-LCH	lch(30.27, 74.81, 301.61°)
OKLab	oklab(41.53% 0.0165 -0.184)
OKLCH	oklch(41.53% 0.185 275.1)
XYZ	xyz(10.3348, 6.3467, 40.2075)
Luminance	0.0635 (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

#3635AD #ACAD35

analogous

#3570AD #3635AD #7235AD

triadic

#3635AD #AD3635 #35AD36

tetradic

#3635AD #AD3570 #ACAD35 #35AD72

square

#3635AD #AD3570 #ACAD35 #35AD72

split-complementary

#3635AD #AD7235 #70AD35

monochromatic

#19184F #27277E #3635AD #5554CB #8483D9

Accessibility & contrast

On white

9.25

#3635AD on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.27

#3635AD on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #3635AD

9.25:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3635AD	#FFFFFF	#000000	##FFFFFF
##3635AD	1.00	9.25	2.27	9.25
#FFFFFF	9.25	1.00	21.00	1.00
#000000	2.27	21.00	1.00	21.00
##FFFFFF	9.25	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#004DB1

Deuteranopia (green-blind)

#0042AB

Tritanopia (blue-blind)

#00556D

Achromatopsia (no color)

#474747

Design tokens & code

CSS

--color: #3635ad;
/* rgb */ color: rgb(54, 53, 173);
/* oklch */ color: oklch(41.5% 0.185 275.1);

Tailwind

colors: {
  custom: {
    50: '#7d6dc7',
    500: '#3635ad',
    950: '#000000',
  },
}

SCSS

$custom: #3635ad;
$custom-light: #7d6dc7;
$custom-dark: #000000;

JSON

{
  "hex": "#3635ad",
  "rgb": {
    "r": 54,
    "g": 53,
    "b": 173
  },
  "hsl": {
    "h": 240.5,
    "s": 53.097,
    "l": 44.314
  },
  "oklch": {
    "l": 0.4153,
    "c": 0.18479,
    "h": 275.1
  },
  "luminance": 0.06348
}

Semantic roles & 50–950 ramp

primary

#3635AD

secondary

#C2C37B

accent

#DD4BDB

background

#F8F6FC

surface

#EFEBF8

border

#CAC6D1

text

#0B0713

muted

#7C7A82

Preview Lab

Preview with #3635AD

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

Preview Lab → · Contrast checker → · Palette generator →