#3532B0#3532B0

#3532B0 is a dark, vivid blue. Relative luminance 0.062; OKLCH L 41.3% C 0.192 H 275.0°. Best body text is #FFFFFF at 9.40:1 contrast (WCAG AA passes).

Color values

HEX	#3532B0
RGB	rgb(53, 50, 176)
HSL	hsl(241, 56%, 44%)
HSV	hsv(241, 72%, 69%)
CMYK	cmyk(69.9%, 71.6%, 0%, 31%)
CIE-LAB	lab(29.84, 41.88, -66.21)
CIE-LCH	lch(29.84, 78.35, 302.32°)
OKLab	oklab(41.29% 0.0168 -0.1914)
OKLCH	oklch(41.29% 0.192 275)
XYZ	xyz(10.4427, 6.1717, 41.7068)
Luminance	0.0617 (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

#3532B0 #ADB032

analogous

#326EB0 #3532B0 #7432B0

triadic

#3532B0 #B03532 #32B035

tetradic

#3532B0 #B0326E #ADB032 #32B074

square

#3532B0 #B0326E #ADB032 #32B074

split-complementary

#3532B0 #B07432 #6EB032

monochromatic

#181751 #272480 #3532B0 #5451CE #8381DB

Accessibility & contrast

On white

9.40

#3532B0 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.23

#3532B0 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #3532B0

9.40:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3532B0	#FFFFFF	#000000	##FFFFFF
##3532B0	1.00	9.40	2.23	9.40
#FFFFFF	9.40	1.00	21.00	1.00
#000000	2.23	21.00	1.00	21.00
##FFFFFF	9.40	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#004CB4

Deuteranopia (green-blind)

#0040AE

Tritanopia (blue-blind)

#00556D

Achromatopsia (no color)

#464646

Design tokens & code

CSS

--color: #3532b0;
/* rgb */ color: rgb(53, 50, 176);
/* oklch */ color: oklch(41.3% 0.192 275.0);

Tailwind

colors: {
  custom: {
    50: '#7e6bc9',
    500: '#3532b0',
    950: '#000000',
  },
}

SCSS

$custom: #3532b0;
$custom-light: #7e6bc9;
$custom-dark: #000000;

JSON

{
  "hex": "#3532b0",
  "rgb": {
    "r": 53,
    "g": 50,
    "b": 176
  },
  "hsl": {
    "h": 241.429,
    "s": 55.752,
    "l": 44.314
  },
  "oklch": {
    "l": 0.41291,
    "c": 0.19211,
    "h": 275
  },
  "luminance": 0.06173
}

Semantic roles & 50–950 ramp

primary

#3532B0

secondary

#C3C479

accent

#DF49DB

background

#F8F6FC

surface

#EFEBF8

border

#CAC6D1

text

#0B0713

muted

#7C7A82

Preview Lab

Preview with #3532B0

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

Preview Lab → · Contrast checker → · Palette generator →