#5361EB#5361EB

#5361EB is a mid, highly saturated blue. Relative luminance 0.164; OKLCH L 56.2% C 0.206 H 273.4°. Best body text is #FFFFFF at 4.91:1 contrast (WCAG AA passes).

Color values

HEX	#5361EB
RGB	rgb(83, 97, 235)
HSL	hsl(234, 79%, 62%)
HSV	hsv(234, 65%, 92%)
CMYK	cmyk(64.7%, 58.7%, 0%, 7.8%)
CIE-LAB	lab(47.48, 37.22, -71.44)
CIE-LCH	lch(47.48, 80.55, 297.52°)
OKLab	oklab(56.19% 0.0121 -0.2057)
OKLCH	oklch(56.19% 0.206 273.4)
XYZ	xyz(22.8324, 16.3845, 80.5404)
Luminance	0.1639 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#5361EB #EBDD53

analogous

#53ADEB #5361EB #9153EB

triadic

#5361EB #EB5361 #61EB53

tetradic

#5361EB #EB53AD #EBDD53 #53EB91

square

#5361EB #EB53AD #EBDD53 #53EB91

split-complementary

#5361EB #EB9153 #ADEB53

monochromatic

#1423AF #1C2FE5 #5361EB #8A93F1 #C1C6F8

Accessibility & contrast

On white

4.91

#5361EB on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.28

#5361EB on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #5361EB

4.91:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##5361EB	#FFFFFF	#000000	##FFFFFF
##5361EB	1.00	4.91	4.28	4.91
#FFFFFF	4.91	1.00	21.00	1.00
#000000	4.28	21.00	1.00	21.00
##FFFFFF	4.91	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0078F0

Deuteranopia (green-blind)

#006AE8

Tritanopia (blue-blind)

#00839D

Achromatopsia (no color)

#717171

Design tokens & code

CSS

--color: #5361eb;
/* rgb */ color: rgb(83, 97, 235);
/* oklch */ color: oklch(56.2% 0.206 273.4);

Tailwind

colors: {
  custom: {
    50: '#938ef2',
    500: '#5361eb',
    950: '#000000',
  },
}

SCSS

$custom: #5361eb;
$custom-light: #938ef2;
$custom-dark: #000000;

JSON

{
  "hex": "#5361eb",
  "rgb": {
    "r": 83,
    "g": 97,
    "b": 235
  },
  "hsl": {
    "h": 234.474,
    "s": 79.167,
    "l": 62.353
  },
  "oklch": {
    "l": 0.56194,
    "c": 0.20607,
    "h": 273.4
  },
  "luminance": 0.16387
}

Semantic roles & 50–950 ramp

primary

#5361EB

secondary

#E9E4B1

accent

#C80ADB

background

#F9F8FE

surface

#F2F0FD

border

#CCCBD5

text

#0E0C17

muted

#7E7D85

Preview Lab

Preview with #5361EB

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

Preview Lab → · Contrast checker → · Palette generator →