#353EC8#353EC8

#353EC8 is a mid, highly saturated blue. Relative luminance 0.084; OKLCH L 45.5% C 0.209 H 271.8°. Best body text is #FFFFFF at 7.85:1 contrast (WCAG AA passes).

Color values

HEX	#353EC8
RGB	rgb(53, 62, 200)
HSL	hsl(236, 58%, 50%)
HSV	hsv(236, 74%, 78%)
CMYK	cmyk(73.5%, 69%, 0%, 21.6%)
CIE-LAB	lab(34.74, 42.88, -72.30)
CIE-LCH	lch(34.74, 84.06, 300.67°)
OKLab	oklab(45.51% 0.0065 -0.2092)
OKLCH	oklch(45.51% 0.209 271.8)
XYZ	xyz(13.6126, 8.3708, 55.5307)
Luminance	0.0837 (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

#353EC8 #C8BF35

analogous

#3587C8 #353EC8 #7635C8

triadic

#353EC8 #C8353E #3EC835

tetradic

#353EC8 #C83587 #C8BF35 #35C876

square

#353EC8 #C83587 #C8BF35 #35C876

split-complementary

#353EC8 #C87635 #87C835

monochromatic

#1B2067 #282F98 #353EC8 #646BD6 #9599E3

Accessibility & contrast

On white

7.85

#353EC8 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.67

#353EC8 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #353EC8

7.85:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##353EC8	#FFFFFF	#000000	##FFFFFF
##353EC8	1.00	7.85	2.67	7.85
#FFFFFF	7.85	1.00	21.00	1.00
#000000	2.67	21.00	1.00	21.00
##FFFFFF	7.85	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0059CC

Deuteranopia (green-blind)

#004BC5

Tritanopia (blue-blind)

#00647E

Achromatopsia (no color)

#525252

Design tokens & code

CSS

--color: #353ec8;
/* rgb */ color: rgb(53, 62, 200);
/* oklch */ color: oklch(45.5% 0.209 271.8);

Tailwind

colors: {
  custom: {
    50: '#8274da',
    500: '#353ec8',
    950: '#000000',
  },
}

SCSS

$custom: #353ec8;
$custom-light: #8274da;
$custom-dark: #000000;

JSON

{
  "hex": "#353ec8",
  "rgb": {
    "r": 53,
    "g": 62,
    "b": 200
  },
  "hsl": {
    "h": 236.327,
    "s": 58.103,
    "l": 49.608
  },
  "oklch": {
    "l": 0.45512,
    "c": 0.20927,
    "h": 271.8
  },
  "luminance": 0.08372
}

Semantic roles & 50–950 ramp

primary

#353EC8

secondary

#CECA8B

accent

#D846E1

background

#F8F7FD

surface

#F0EDFB

border

#CBC8D4

text

#0C0815

muted

#7D7B83

Preview Lab

Preview with #353EC8

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

Preview Lab → · Contrast checker → · Palette generator →