#3532BB#3532BB

#3532BB is a dark, highly saturated blue. Relative luminance 0.066; OKLCH L 42.4% C 0.206 H 274.1°. Best body text is #FFFFFF at 9.03:1 contrast (WCAG AA passes).

Color values

HEX	#3532BB
RGB	rgb(53, 50, 187)
HSL	hsl(241, 58%, 46%)
HSV	hsv(241, 73%, 73%)
CMYK	cmyk(71.7%, 73.3%, 0%, 26.7%)
CIE-LAB	lab(30.94, 45.52, -70.94)
CIE-LCH	lch(30.94, 84.29, 302.69°)
OKLab	oklab(42.4% 0.0149 -0.2052)
OKLCH	oklch(42.4% 0.206 274.1)
XYZ	xyz(11.5755, 6.6248, 47.6728)
Luminance	0.0663 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Sapphire (survey)

#2138AB

ΔE00 3.88

Blue With A Hint Of Purple

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3532BB #B8BB32

analogous

#3274BB #3532BB #7A32BB

triadic

#3532BB #BB3532 #32BB35

tetradic

#3532BB #BB3274 #B8BB32 #32BB7A

square

#3532BB #BB3274 #B8BB32 #32BB7A

split-complementary

#3532BB #BB7A32 #74BB32

monochromatic

#1A185A #27258B #3532BB #5B58D2 #8A88DF

Accessibility & contrast

On white

9.03

#3532BB on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.33

#3532BB on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #3532BB

9.03:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3532BB	#FFFFFF	#000000	##FFFFFF
##3532BB	1.00	9.03	2.33	9.03
#FFFFFF	9.03	1.00	21.00	1.00
#000000	2.33	21.00	1.00	21.00
##FFFFFF	9.03	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#004FBF

Deuteranopia (green-blind)

#0042B9

Tritanopia (blue-blind)

#005974

Achromatopsia (no color)

#494949

Design tokens & code

CSS

--color: #3532bb;
/* rgb */ color: rgb(53, 50, 187);
/* oklch */ color: oklch(42.4% 0.206 274.1);

Tailwind

colors: {
  custom: {
    50: '#806cd1',
    500: '#3532bb',
    950: '#000000',
  },
}

SCSS

$custom: #3532bb;
$custom-light: #806cd1;
$custom-dark: #000000;

JSON

{
  "hex": "#3532bb",
  "rgb": {
    "r": 53,
    "g": 50,
    "b": 187
  },
  "hsl": {
    "h": 241.314,
    "s": 57.806,
    "l": 46.471
  },
  "oklch": {
    "l": 0.42402,
    "c": 0.20571,
    "h": 274.1
  },
  "luminance": 0.06626
}

Semantic roles & 50–950 ramp

primary

#3532BB

secondary

#C7C980

accent

#E147DE

background

#F8F6FD

surface

#F0EBFA

border

#CBC6D3

text

#0C0714

muted

#7D7A83

Preview Lab

Preview with #3532BB

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

Preview Lab → · Contrast checker → · Palette generator →