#367BDE#367BDE

#367BDE is a mid, vivid blue. Relative luminance 0.202; OKLCH L 59.1% C 0.166 H 257.9°. Best body text is #000000 at 5.04:1 contrast (WCAG AA passes).

Color values

HEX	#367BDE
RGB	rgb(54, 123, 222)
HSL	hsl(215, 72%, 54%)
HSV	hsv(215, 76%, 87%)
CMYK	cmyk(75.7%, 44.6%, 0%, 12.9%)
CIE-LAB	lab(52.09, 12.51, -56.73)
CIE-LCH	lch(52.09, 58.09, 282.44°)
OKLab	oklab(59.06% -0.0347 -0.1626)
OKLCH	oklch(59.06% 0.166 257.9)
XYZ	xyz(21.7843, 20.2216, 71.8481)
Luminance	0.2022 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#367BDE #DE9936

analogous

#36CFDE #367BDE #4536DE

triadic

#367BDE #DE367B #7BDE36

tetradic

#367BDE #DE36CF #DE9936 #36DE45

square

#367BDE #DE36CF #DE9936 #36DE45

split-complementary

#367BDE #DE4536 #CFDE36

monochromatic

#164384 #1E5EB9 #367BDE #6B9EE7 #9FC0EF

Accessibility & contrast

On white

4.16

#367BDE on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.04

#367BDE on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #367BDE

5.04:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##367BDE	#FFFFFF	#000000	##000000
##367BDE	1.00	4.16	5.04	5.04
#FFFFFF	4.16	1.00	21.00	21.00
#000000	5.04	21.00	1.00	1.00
##000000	5.04	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#4884E2

Deuteranopia (green-blind)

#2475DC

Tritanopia (blue-blind)

#0092A2

Achromatopsia (no color)

#7C7C7C

Design tokens & code

CSS

--color: #367bde;
/* rgb */ color: rgb(54, 123, 222);
/* oklch */ color: oklch(59.1% 0.166 257.9);

Tailwind

colors: {
  custom: {
    50: '#84a0e9',
    500: '#367bde',
    950: '#000000',
  },
}

SCSS

$custom: #367bde;
$custom-light: #84a0e9;
$custom-dark: #000000;

JSON

{
  "hex": "#367bde",
  "rgb": {
    "r": 54,
    "g": 123,
    "b": 222
  },
  "hsl": {
    "h": 215.357,
    "s": 71.795,
    "l": 54.118
  },
  "oklch": {
    "l": 0.59063,
    "c": 0.16628,
    "h": 257.9
  },
  "luminance": 0.20224
}

Semantic roles & 50–950 ramp

primary

#367BDE

secondary

#DCBE94

accent

#A439EF

background

#F8F9FE

surface

#F0F2FD

border

#CBCCD5

text

#0C0E16

muted

#7D7E84

Preview Lab

Preview with #367BDE

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

Preview Lab → · Contrast checker → · Palette generator →