#367BC4#367BC4

#367BC4 is a mid, vivid cyan. Relative luminance 0.189; OKLCH L 57.4% C 0.133 H 252.3°. Best body text is #000000 at 4.79:1 contrast (WCAG AA passes).

Color values

HEX	#367BC4
RGB	rgb(54, 123, 196)
HSL	hsl(211, 57%, 49%)
HSV	hsv(211, 72%, 77%)
CMYK	cmyk(72.4%, 37.2%, 0%, 23.1%)
CIE-LAB	lab(50.61, 2.99, -44.33)
CIE-LCH	lch(50.61, 44.43, 273.86°)
OKLab	oklab(57.44% -0.0403 -0.1262)
OKLCH	oklch(57.44% 0.133 252.3)
XYZ	xyz(18.5644, 18.9337, 54.8900)
Luminance	0.1894 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#367BC4 #C47F36

analogous

#36C2C4 #367BC4 #3836C4

triadic

#367BC4 #C4367B #7BC436

tetradic

#367BC4 #C436C2 #C47F36 #36C438

square

#367BC4 #C436C2 #C47F36 #36C438

split-complementary

#367BC4 #C43836 #C2C436

monochromatic

#1C3F64 #295D94 #367BC4 #639AD4 #93B9E1

Accessibility & contrast

On white

4.39

#367BC4 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

4.79

#367BC4 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #367BC4

4.79:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##367BC4	#FFFFFF	#000000	##000000
##367BC4	1.00	4.39	4.79	4.79
#FFFFFF	4.39	1.00	21.00	21.00
#000000	4.79	21.00	1.00	1.00
##000000	4.79	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#5980C7

Deuteranopia (green-blind)

#4472C3

Tritanopia (blue-blind)

#008C96

Achromatopsia (no color)

#787878

Design tokens & code

CSS

--color: #367bc4;
/* rgb */ color: rgb(54, 123, 196);
/* oklch */ color: oklch(57.4% 0.133 252.3);

Tailwind

colors: {
  custom: {
    50: '#7fa0d6',
    500: '#367bc4',
    950: '#000000',
  },
}

SCSS

$custom: #367bc4;
$custom-light: #7fa0d6;
$custom-dark: #000000;

JSON

{
  "hex": "#367bc4",
  "rgb": {
    "r": 54,
    "g": 123,
    "b": 196
  },
  "hsl": {
    "h": 210.845,
    "s": 56.8,
    "l": 49.02
  },
  "oklch": {
    "l": 0.57436,
    "c": 0.1325,
    "h": 252.3
  },
  "luminance": 0.18936
}

Semantic roles & 50–950 ramp

primary

#367BC4

secondary

#CCAC89

accent

#9648E0

background

#F8F9FD

surface

#EFF2FA

border

#CACCD3

text

#0B0E14

muted

#7C7E83

Preview Lab

Preview with #367BC4

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

Preview Lab → · Contrast checker → · Palette generator →