#3542C7#3542C7

#3542C7 is a mid, highly saturated blue. Relative luminance 0.088; OKLCH L 46.1% C 0.204 H 271.2°. Best body text is #FFFFFF at 7.62:1 contrast (WCAG AA passes).

Color values

HEX	#3542C7
RGB	rgb(53, 66, 199)
HSL	hsl(235, 58%, 49%)
HSV	hsv(235, 73%, 78%)
CMYK	cmyk(73.4%, 66.8%, 0%, 22%)
CIE-LAB	lab(35.55, 40.11, -70.40)
CIE-LCH	lch(35.55, 81.02, 299.67°)
OKLab	oklab(46.07% 0.0044 -0.2036)
OKLCH	oklch(46.07% 0.204 271.2)
XYZ	xyz(13.7217, 8.7754, 54.9924)
Luminance	0.0878 (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

#3542C7 #C7BA35

analogous

#358BC7 #3542C7 #7135C7

triadic

#3542C7 #C73542 #42C735

tetradic

#3542C7 #C7358B #C7BA35 #35C771

square

#3542C7 #C7358B #C7BA35 #35C771

split-complementary

#3542C7 #C77135 #8BC735

monochromatic

#1B2266 #283297 #3542C7 #646ED6 #949BE2

Accessibility & contrast

On white

7.62

#3542C7 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.76

#3542C7 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #3542C7

7.62:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3542C7	#FFFFFF	#000000	##FFFFFF
##3542C7	1.00	7.62	2.76	7.62
#FFFFFF	7.62	1.00	21.00	1.00
#000000	2.76	21.00	1.00	21.00
##FFFFFF	7.62	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#005BCB

Deuteranopia (green-blind)

#004DC5

Tritanopia (blue-blind)

#00667F

Achromatopsia (no color)

#545454

Design tokens & code

CSS

--color: #3542c7;
/* rgb */ color: rgb(53, 66, 199);
/* oklch */ color: oklch(46.1% 0.204 271.2);

Tailwind

colors: {
  custom: {
    50: '#8277d9',
    500: '#3542c7',
    950: '#000000',
  },
}

SCSS

$custom: #3542c7;
$custom-light: #8277d9;
$custom-dark: #000000;

JSON

{
  "hex": "#3542c7",
  "rgb": {
    "r": 53,
    "g": 66,
    "b": 199
  },
  "hsl": {
    "h": 234.658,
    "s": 57.937,
    "l": 49.412
  },
  "oklch": {
    "l": 0.46067,
    "c": 0.20365,
    "h": 271.2
  },
  "luminance": 0.08777
}

Semantic roles & 50–950 ramp

primary

#3542C7

secondary

#CEC88A

accent

#D347E1

background

#F8F7FD

surface

#F0EDFB

border

#CBC8D4

text

#0C0815

muted

#7D7B83

Preview Lab

Preview with #3542C7

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

Preview Lab → · Contrast checker → · Palette generator →