#367FC4#367FC4

#367FC4 is a mid, vivid cyan. Relative luminance 0.199; OKLCH L 58.4% C 0.129 H 249.9°. Best body text is #000000 at 4.99:1 contrast (WCAG AA passes).

Color values

HEX	#367FC4
RGB	rgb(54, 127, 196)
HSL	hsl(209, 57%, 49%)
HSV	hsv(209, 72%, 77%)
CMYK	cmyk(72.4%, 35.2%, 0%, 23.1%)
CIE-LAB	lab(51.78, 0.58, -42.48)
CIE-LCH	lch(51.78, 42.49, 270.78°)
OKLab	oklab(58.35% -0.0441 -0.1207)
OKLCH	oklch(58.35% 0.129 249.9)
XYZ	xyz(19.0707, 19.9464, 55.0588)
Luminance	0.1995 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#367FC4 #C47B36

analogous

#36C4C2 #367FC4 #3638C4

triadic

#367FC4 #C4367F #7FC436

tetradic

#367FC4 #C236C4 #C47B36 #38C436

square

#367FC4 #C236C4 #C47B36 #38C436

split-complementary

#367FC4 #C43638 #C4C236

monochromatic

#1C4164 #296094 #367FC4 #639DD4 #93BBE1

Accessibility & contrast

On white

4.21

#367FC4 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

4.99

#367FC4 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #367FC4

4.99:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##367FC4	#FFFFFF	#000000	##000000
##367FC4	1.00	4.21	4.99	4.99
#FFFFFF	4.21	1.00	21.00	21.00
#000000	4.99	21.00	1.00	1.00
##000000	4.99	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#6083C7

Deuteranopia (green-blind)

#4B75C3

Tritanopia (blue-blind)

#008F98

Achromatopsia (no color)

#7B7B7B

Design tokens & code

CSS

--color: #367fc4;
/* rgb */ color: rgb(54, 127, 196);
/* oklch */ color: oklch(58.4% 0.129 249.9);

Tailwind

colors: {
  custom: {
    50: '#7fa3d6',
    500: '#367fc4',
    950: '#000000',
  },
}

SCSS

$custom: #367fc4;
$custom-light: #7fa3d6;
$custom-dark: #000000;

JSON

{
  "hex": "#367fc4",
  "rgb": {
    "r": 54,
    "g": 127,
    "b": 196
  },
  "hsl": {
    "h": 209.155,
    "s": 56.8,
    "l": 49.02
  },
  "oklch": {
    "l": 0.5835,
    "c": 0.12855,
    "h": 249.9
  },
  "luminance": 0.19949
}

Semantic roles & 50–950 ramp

primary

#367FC4

secondary

#CCAA89

accent

#9248E0

background

#F8FAFD

surface

#EFF3FA

border

#CACDD3

text

#0B0F14

muted

#7C7F83

Preview Lab

Preview with #367FC4

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

Preview Lab → · Contrast checker → · Palette generator →