#36879B#36879B

#36879B is a mid, moderate cyan. Relative luminance 0.205; OKLCH L 58.2% C 0.083 H 216.9°. Best body text is #000000 at 5.10:1 contrast (WCAG AA passes).

Color values

HEX#36879B
RGBrgb(54, 135, 155)
HSLhsl(192, 48%, 41%)
HSVhsv(192, 65%, 61%)
CMYKcmyk(65.2%, 12.9%, 0%, 39.2%)
CIE-LABlab(52.37, -18.06, -17.95)
CIE-LCHlch(52.37, 25.46, 224.82°)
OKLaboklab(58.22% -0.0664 -0.0499)
OKLCHoklch(58.22% 0.083 216.9)
XYZxyz(16.0993, 20.4771, 34.1080)
Luminance0.2048 (WCAG relative)
Temperaturecool
Familycyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#36879B #9B4A36
analogous
#369B7C #36879B #36549B
triadic
#36879B #9B3687 #879B36
tetradic
#36879B #7C369B #9B4A36 #549B36
square
#36879B #7C369B #9B4A36 #549B36
split-complementary
#36879B #9B3654 #9B7C36
monochromatic
#163840 #265F6E #36879B #4DAAC1 #7BC0D1

Accessibility & contrast

On white

4.12
#36879B on #FFFFFF
AA ✗AA large ✓AAA ✗

On black

5.10
#36879B on #000000
AA ✓AA large ✓AAA ✗

Best text color

#000000 on #36879B
5.10:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##36879B#FFFFFF#000000##000000
##36879B1.004.125.105.10
#FFFFFF4.121.0021.0021.00
#0000005.1021.001.001.00
##0000005.1021.001.001.00

Color blindness preview

Protanopia (red-blind)
#7A839C
Deuteranopia (green-blind)
#6B789B
Tritanopia (blue-blind)
#008E8D
Achromatopsia (no color)
#7D7D7D

Design tokens & code

CSS
--color: #36879b;
/* rgb */ color: rgb(54, 135, 155);
/* oklch */ color: oklch(58.2% 0.083 216.9);
Tailwind
colors: {
  custom: {
    50: '#79aab8',
    500: '#36879b',
    950: '#000000',
  },
}
SCSS
$custom: #36879b;
$custom-light: #79aab8;
$custom-dark: #000000;
JSON
{
  "hex": "#36879b",
  "rgb": {
    "r": 54,
    "g": 135,
    "b": 155
  },
  "hsl": {
    "h": 191.881,
    "s": 48.325,
    "l": 40.98
  },
  "oklch": {
    "l": 0.58224,
    "c": 0.08308,
    "h": 216.9
  },
  "luminance": 0.20479
}

Semantic roles & 50–950 ramp

primary
#36879B
secondary
#BA8173
accent
#6B50D8
background
#F7FAFB
surface
#EEF4F6
border
#C9CED0
text
#0A1011
muted
#7C7F80

Preview Lab

Preview with #36879B

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

Preview Lab → · Contrast checker → · Palette generator →

#36879B Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva