#367BC5#367BC5

#367BC5 is a mid, vivid cyan. Relative luminance 0.190; OKLCH L 57.5% C 0.134 H 252.6°. Best body text is #000000 at 4.80:1 contrast (WCAG AA passes).

Color values

HEX#367BC5
RGBrgb(54, 123, 197)
HSLhsl(211, 57%, 49%)
HSVhsv(211, 73%, 77%)
CMYKcmyk(72.6%, 37.6%, 0%, 22.7%)
CIE-LABlab(50.66, 3.36, -44.82)
CIE-LCHlch(50.66, 44.94, 274.28°)
OKLaboklab(57.5% -0.0401 -0.1276)
OKLCHoklch(57.5% 0.134 252.6)
XYZxyz(18.6786, 18.9793, 55.4915)
Luminance0.1898 (WCAG relative)
Temperaturecool
Familycyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#367BC5 #C58036
analogous
#36C3C5 #367BC5 #3936C5
triadic
#367BC5 #C5367B #7BC536
tetradic
#367BC5 #C536C3 #C58036 #36C539
square
#367BC5 #C536C3 #C58036 #36C539
split-complementary
#367BC5 #C53936 #C3C536
monochromatic
#1C3F65 #295D95 #367BC5 #649AD4 #94B9E2

Accessibility & contrast

On white

4.38
#367BC5 on #FFFFFF
AA ✗AA large ✓AAA ✗

On black

4.80
#367BC5 on #000000
AA ✓AA large ✓AAA ✗

Best text color

#000000 on #367BC5
4.80:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##367BC5#FFFFFF#000000##000000
##367BC51.004.384.804.80
#FFFFFF4.381.0021.0021.00
#0000004.8021.001.001.00
##0000004.8021.001.001.00

Color blindness preview

Protanopia (red-blind)
#5980C8
Deuteranopia (green-blind)
#4373C4
Tritanopia (blue-blind)
#008C96
Achromatopsia (no color)
#797979

Design tokens & code

CSS
--color: #367bc5;
/* rgb */ color: rgb(54, 123, 197);
/* oklch */ color: oklch(57.5% 0.134 252.6);
Tailwind
colors: {
  custom: {
    50: '#7fa0d7',
    500: '#367bc5',
    950: '#000000',
  },
}
SCSS
$custom: #367bc5;
$custom-light: #7fa0d7;
$custom-dark: #000000;
JSON
{
  "hex": "#367bc5",
  "rgb": {
    "r": 54,
    "g": 123,
    "b": 197
  },
  "hsl": {
    "h": 211.049,
    "s": 56.972,
    "l": 49.216
  },
  "oklch": {
    "l": 0.57495,
    "c": 0.13378,
    "h": 252.6
  },
  "luminance": 0.18981
}

Semantic roles & 50–950 ramp

primary
#367BC5
secondary
#CDAD8A
accent
#9748E0
background
#F8F9FD
surface
#EFF2FA
border
#CACCD3
text
#0B0E14
muted
#7C7E83

Preview Lab

Preview with #367BC5

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

Preview Lab → · Contrast checker → · Palette generator →

#367BC5 Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva