#353CD2#353CD2

#353CD2 is a mid, highly saturated blue. Relative luminance 0.086; OKLCH L 46.2% C 0.224 H 271.6°. Best body text is #FFFFFF at 7.70:1 contrast (WCAG AA passes).

Color values

HEX	#353CD2
RGB	rgb(53, 60, 210)
HSL	hsl(237, 64%, 52%)
HSV	hsv(237, 75%, 82%)
CMYK	cmyk(74.8%, 71.4%, 0%, 17.6%)
CIE-LAB	lab(35.28, 47.42, -77.22)
CIE-LCH	lch(35.28, 90.62, 301.56°)
OKLab	oklab(46.19% 0.0063 -0.2235)
OKLCH	oklch(46.19% 0.224 271.6)
XYZ	xyz(14.7130, 8.6402, 61.8526)
Luminance	0.0864 (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

#353CD2 #D2CB35

analogous

#358BD2 #353CD2 #7D35D2

triadic

#353CD2 #D2353C #3CD235

tetradic

#353CD2 #D2358B #D2CB35 #35D27D

square

#353CD2 #D2358B #D2CB35 #35D27D

split-complementary

#353CD2 #D27D35 #8BD235

monochromatic

#1A1E73 #252AA5 #353CD2 #676CDD #999DE8

Accessibility & contrast

On white

7.70

#353CD2 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.73

#353CD2 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #353CD2

7.70:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##353CD2	#FFFFFF	#000000	##FFFFFF
##353CD2	1.00	7.70	2.73	7.70
#FFFFFF	7.70	1.00	21.00	1.00
#000000	2.73	21.00	1.00	21.00
##FFFFFF	7.70	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#005BD6

Deuteranopia (green-blind)

#004BCF

Tritanopia (blue-blind)

#006783

Achromatopsia (no color)

#535353

Design tokens & code

CSS

--color: #353cd2;
/* rgb */ color: rgb(53, 60, 210);
/* oklch */ color: oklch(46.2% 0.224 271.6);

Tailwind

colors: {
  custom: {
    50: '#8573e1',
    500: '#353cd2',
    950: '#000000',
  },
}

SCSS

$custom: #353cd2;
$custom-light: #8573e1;
$custom-dark: #000000;

JSON

{
  "hex": "#353cd2",
  "rgb": {
    "r": 53,
    "g": 60,
    "b": 210
  },
  "hsl": {
    "h": 237.325,
    "s": 63.563,
    "l": 51.569
  },
  "oklch": {
    "l": 0.4619,
    "c": 0.2236,
    "h": 271.6
  },
  "luminance": 0.08642
}

Semantic roles & 50–950 ramp

primary

#353CD2

secondary

#D4D18F

accent

#DF41E7

background

#F9F7FE

surface

#F1EDFC

border

#CBC8D5

text

#0D0815

muted

#7E7B84

Preview Lab

Preview with #353CD2

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

Preview Lab → · Contrast checker → · Palette generator →