#3535BC#3535BC

#3535BC is a dark, highly saturated blue. Relative luminance 0.069; OKLCH L 42.9% C 0.204 H 273.7°. Best body text is #FFFFFF at 8.80:1 contrast (WCAG AA passes).

Color values

HEX	#3535BC
RGB	rgb(53, 53, 188)
HSL	hsl(240, 56%, 47%)
HSV	hsv(240, 72%, 74%)
CMYK	cmyk(71.8%, 71.8%, 0%, 26.3%)
CIE-LAB	lab(31.65, 44.14, -70.35)
CIE-LCH	lch(31.65, 83.05, 302.10°)
OKLab	oklab(42.94% 0.0131 -0.2035)
OKLCH	oklch(42.94% 0.204 273.7)
XYZ	xyz(11.8154, 6.9328, 48.2827)
Luminance	0.0693 (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

#3535BC #BCBC35

analogous

#3579BC #3535BC #7935BC

triadic

#3535BC #BC3535 #35BC35

tetradic

#3535BC #BC3579 #BCBC35 #35BC79

square

#3535BC #BC3579 #BCBC35 #35BC79

split-complementary

#3535BC #BC7935 #79BC35

monochromatic

#1A1A5D #28288C #3535BC #5D5DD1 #8D8DDF

Accessibility & contrast

On white

8.80

#3535BC on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.39

#3535BC on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #3535BC

8.80:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3535BC	#FFFFFF	#000000	##FFFFFF
##3535BC	1.00	8.80	2.39	8.80
#FFFFFF	8.80	1.00	21.00	1.00
#000000	2.39	21.00	1.00	21.00
##FFFFFF	8.80	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0051C0

Deuteranopia (green-blind)

#0044BA

Tritanopia (blue-blind)

#005B75

Achromatopsia (no color)

#4A4A4A

Design tokens & code

CSS

--color: #3535bc;
/* rgb */ color: rgb(53, 53, 188);
/* oklch */ color: oklch(42.9% 0.204 273.7);

Tailwind

colors: {
  custom: {
    50: '#806ed1',
    500: '#3535bc',
    950: '#000000',
  },
}

SCSS

$custom: #3535bc;
$custom-light: #806ed1;
$custom-dark: #000000;

JSON

{
  "hex": "#3535bc",
  "rgb": {
    "r": 53,
    "g": 53,
    "b": 188
  },
  "hsl": {
    "h": 240,
    "s": 56.017,
    "l": 47.255
  },
  "oklch": {
    "l": 0.42942,
    "c": 0.20389,
    "h": 273.7
  },
  "luminance": 0.06934
}

Semantic roles & 50–950 ramp

primary

#3535BC

secondary

#C9C984

accent

#DF48DF

background

#F8F6FD

surface

#F0ECFA

border

#CBC7D3

text

#0C0714

muted

#7D7A83

Preview Lab

Preview with #3535BC

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

Preview Lab → · Contrast checker → · Palette generator →