#363EC6#363EC6

#363EC6 is a mid, highly saturated blue. Relative luminance 0.083; OKLCH L 45.4% C 0.207 H 272.2°. Best body text is #FFFFFF at 7.89:1 contrast (WCAG AA passes).

Color values

HEX	#363EC6
RGB	rgb(54, 62, 198)
HSL	hsl(237, 57%, 49%)
HSV	hsv(237, 73%, 78%)
CMYK	cmyk(72.7%, 68.7%, 0%, 22.4%)
CIE-LAB	lab(34.61, 42.30, -71.35)
CIE-LCH	lch(34.61, 82.95, 300.66°)
OKLab	oklab(45.37% 0.0078 -0.2064)
OKLCH	oklch(45.37% 0.207 272.2)
XYZ	xyz(13.4336, 8.3054, 54.3103)
Luminance	0.0831 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Blue Blue

#2242C7

ΔE00 2.22

Blue With A Hint Of Purple

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#363EC6 #C6BE36

analogous

#3686C6 #363EC6 #7636C6

triadic

#363EC6 #C6363E #3EC636

tetradic

#363EC6 #C63686 #C6BE36 #36C676

square

#363EC6 #C63686 #C6BE36 #36C676

split-complementary

#363EC6 #C67636 #86C636

monochromatic

#1C2066 #292F96 #363EC6 #646BD5 #9499E2

Accessibility & contrast

On white

7.89

#363EC6 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.66

#363EC6 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #363EC6

7.89:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##363EC6	#FFFFFF	#000000	##FFFFFF
##363EC6	1.00	7.89	2.66	7.89
#FFFFFF	7.89	1.00	21.00	1.00
#000000	2.66	21.00	1.00	21.00
##FFFFFF	7.89	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0058CA

Deuteranopia (green-blind)

#004BC3

Tritanopia (blue-blind)

#00637D

Achromatopsia (no color)

#515151

Design tokens & code

CSS

--color: #363ec6;
/* rgb */ color: rgb(54, 62, 198);
/* oklch */ color: oklch(45.4% 0.207 272.2);

Tailwind

colors: {
  custom: {
    50: '#8274d8',
    500: '#363ec6',
    950: '#000000',
  },
}

SCSS

$custom: #363ec6;
$custom-light: #8274d8;
$custom-dark: #000000;

JSON

{
  "hex": "#363ec6",
  "rgb": {
    "r": 54,
    "g": 62,
    "b": 198
  },
  "hsl": {
    "h": 236.667,
    "s": 57.143,
    "l": 49.412
  },
  "oklch": {
    "l": 0.45374,
    "c": 0.20653,
    "h": 272.2
  },
  "luminance": 0.08307
}

Semantic roles & 50–950 ramp

primary

#363EC6

secondary

#CDC98B

accent

#D847E0

background

#F8F7FD

surface

#F0EDFB

border

#CBC8D4

text

#0C0815

muted

#7D7B83

Preview Lab

Preview with #363EC6

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

Preview Lab → · Contrast checker → · Palette generator →