#36778F#36778F

#36778F is a mid, moderate cyan. Relative luminance 0.160; OKLCH L 53.7% C 0.076 H 225.1°. Best body text is #FFFFFF at 5.01:1 contrast (WCAG AA passes).

Color values

HEX	#36778F
RGB	rgb(54, 119, 143)
HSL	hsl(196, 45%, 39%)
HSV	hsv(196, 62%, 56%)
CMYK	cmyk(62.2%, 16.8%, 0%, 43.9%)
CIE-LAB	lab(46.92, -13.11, -19.26)
CIE-LCH	lch(46.92, 23.30, 235.76°)
OKLab	oklab(53.71% -0.0534 -0.0537)
OKLCH	oklch(53.71% 0.076 225.1)
XYZ	xyz(13.0741, 15.9598, 28.3728)
Luminance	0.1596 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#36778F #8F4E36

analogous

#368F7A #36778F #364A8F

triadic

#36778F #8F3677 #778F36

tetradic

#36778F #7A368F #8F4E36 #4A8F36

square

#36778F #7A368F #8F4E36 #4A8F36

split-complementary

#36778F #8F364A #8F7A36

monochromatic

#142D36 #255263 #36778F #489BBA #75B4CB

Accessibility & contrast

On white

5.01

#36778F on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.19

#36778F on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #36778F

5.01:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##36778F	#FFFFFF	#000000	##FFFFFF
##36778F	1.00	5.01	4.19	5.01
#FFFFFF	5.01	1.00	21.00	1.00
#000000	4.19	21.00	1.00	21.00
##FFFFFF	5.01	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#6A7590

Deuteranopia (green-blind)

#5D6B8F

Tritanopia (blue-blind)

#007E7F

Achromatopsia (no color)

#6F6F6F

Design tokens & code

CSS

--color: #36778f;
/* rgb */ color: rgb(54, 119, 143);
/* oklch */ color: oklch(53.7% 0.076 225.1);

Tailwind

colors: {
  custom: {
    50: '#769eaf',
    500: '#36778f',
    950: '#000000',
  },
}

SCSS

$custom: #36778f;
$custom-light: #769eaf;
$custom-dark: #000000;

JSON

{
  "hex": "#36778f",
  "rgb": {
    "r": 54,
    "g": 119,
    "b": 143
  },
  "hsl": {
    "h": 196.18,
    "s": 45.178,
    "l": 38.627
  },
  "oklch": {
    "l": 0.53707,
    "c": 0.07569,
    "h": 225.1
  },
  "luminance": 0.15961
}

Semantic roles & 50–950 ramp

primary

#36778F

secondary

#B3806D

accent

#7653D5

background

#F7F9FA

surface

#EEF2F4

border

#C9CCCE

text

#090E10

muted

#7B7E7F

Preview Lab

Preview with #36778F

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

Preview Lab → · Contrast checker → · Palette generator →