#367BC6#367BC6

#367BC6 is a mid, vivid cyan. Relative luminance 0.190; OKLCH L 57.6% C 0.135 H 252.8°. Best body text is #000000 at 4.81:1 contrast (WCAG AA passes).

Color values

HEX	#367BC6
RGB	rgb(54, 123, 198)
HSL	hsl(211, 57%, 49%)
HSV	hsv(211, 73%, 78%)
CMYK	cmyk(72.7%, 37.9%, 0%, 22.4%)
CIE-LAB	lab(50.72, 3.72, -45.30)
CIE-LCH	lch(50.72, 45.46, 274.69°)
OKLab	oklab(57.56% -0.0398 -0.1291)
OKLCH	oklch(57.56% 0.135 252.8)
XYZ	xyz(18.7935, 19.0253, 56.0969)
Luminance	0.1903 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#367BC6 #C68136

analogous

#36C3C6 #367BC6 #3936C6

triadic

#367BC6 #C6367B #7BC636

tetradic

#367BC6 #C636C3 #C68136 #36C639

square

#367BC6 #C636C3 #C68136 #36C639

split-complementary

#367BC6 #C63936 #C3C636

monochromatic

#1C3F66 #295D96 #367BC6 #649AD5 #94BAE2

Accessibility & contrast

On white

4.37

#367BC6 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

4.81

#367BC6 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #367BC6

4.81:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##367BC6	#FFFFFF	#000000	##000000
##367BC6	1.00	4.37	4.81	4.81
#FFFFFF	4.37	1.00	21.00	21.00
#000000	4.81	21.00	1.00	1.00
##000000	4.81	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#5880C9

Deuteranopia (green-blind)

#4273C5

Tritanopia (blue-blind)

#008D97

Achromatopsia (no color)

#797979

Design tokens & code

CSS

--color: #367bc6;
/* rgb */ color: rgb(54, 123, 198);
/* oklch */ color: oklch(57.6% 0.135 252.8);

Tailwind

colors: {
  custom: {
    50: '#7fa0d8',
    500: '#367bc6',
    950: '#000000',
  },
}

SCSS

$custom: #367bc6;
$custom-light: #7fa0d8;
$custom-dark: #000000;

JSON

{
  "hex": "#367bc6",
  "rgb": {
    "r": 54,
    "g": 123,
    "b": 198
  },
  "hsl": {
    "h": 211.25,
    "s": 57.143,
    "l": 49.412
  },
  "oklch": {
    "l": 0.57555,
    "c": 0.13507,
    "h": 252.8
  },
  "luminance": 0.19027
}

Semantic roles & 50–950 ramp

primary

#367BC6

secondary

#CDAD8B

accent

#9747E0

background

#F8F9FD

surface

#F0F2FA

border

#CBCCD3

text

#0B0E14

muted

#7C7E83

Preview Lab

Preview with #367BC6

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

Preview Lab → · Contrast checker → · Palette generator →