#367BC7#367BC7

#367BC7 is a mid, vivid cyan. Relative luminance 0.191; OKLCH L 57.6% C 0.136 H 253.1°. Best body text is #000000 at 4.81:1 contrast (WCAG AA passes).

Color values

HEX	#367BC7
RGB	rgb(54, 123, 199)
HSL	hsl(211, 57%, 50%)
HSV	hsv(211, 73%, 78%)
CMYK	cmyk(72.9%, 38.2%, 0%, 22%)
CIE-LAB	lab(50.77, 4.08, -45.79)
CIE-LCH	lch(50.77, 45.97, 275.09°)
OKLab	oklab(57.62% -0.0396 -0.1305)
OKLCH	oklch(57.62% 0.136 253.1)
XYZ	xyz(18.9092, 19.0716, 56.7064)
Luminance	0.1907 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#367BC7 #C78236

analogous

#36C4C7 #367BC7 #3936C7

triadic

#367BC7 #C7367B #7BC736

tetradic

#367BC7 #C736C4 #C78236 #36C739

square

#367BC7 #C736C4 #C78236 #36C739

split-complementary

#367BC7 #C73936 #C4C736

monochromatic

#1C3F67 #295D97 #367BC7 #659AD5 #95BAE2

Accessibility & contrast

On white

4.36

#367BC7 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

4.81

#367BC7 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #367BC7

4.81:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##367BC7	#FFFFFF	#000000	##000000
##367BC7	1.00	4.36	4.81	4.81
#FFFFFF	4.36	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)

#5880CA

Deuteranopia (green-blind)

#4273C5

Tritanopia (blue-blind)

#008D97

Achromatopsia (no color)

#797979

Design tokens & code

CSS

--color: #367bc7;
/* rgb */ color: rgb(54, 123, 199);
/* oklch */ color: oklch(57.6% 0.136 253.1);

Tailwind

colors: {
  custom: {
    50: '#7fa0d8',
    500: '#367bc7',
    950: '#000000',
  },
}

SCSS

$custom: #367bc7;
$custom-light: #7fa0d8;
$custom-dark: #000000;

JSON

{
  "hex": "#367bc7",
  "rgb": {
    "r": 54,
    "g": 123,
    "b": 199
  },
  "hsl": {
    "h": 211.448,
    "s": 57.312,
    "l": 49.608
  },
  "oklch": {
    "l": 0.57615,
    "c": 0.13635,
    "h": 253.1
  },
  "luminance": 0.19074
}

Semantic roles & 50–950 ramp

primary

#367BC7

secondary

#CEAE8B

accent

#9847E1

background

#F8F9FD

surface

#F0F2FA

border

#CBCCD3

text

#0B0E14

muted

#7C7E83

Preview Lab

Preview with #367BC7

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

Preview Lab → · Contrast checker → · Palette generator →