#366978#366978

#366978 is a mid, muted cyan. Relative luminance 0.122; OKLCH L 49.2% C 0.060 H 219.3°. Best body text is #FFFFFF at 6.09:1 contrast (WCAG AA passes).

Color values

HEX	#366978
RGB	rgb(54, 105, 120)
HSL	hsl(194, 38%, 34%)
HSV	hsv(194, 55%, 47%)
CMYK	cmyk(55%, 12.5%, 0%, 52.9%)
CIE-LAB	lab(41.60, -12.53, -13.62)
CIE-LCH	lch(41.60, 18.51, 227.40°)
OKLab	oklab(49.16% -0.0462 -0.0377)
OKLCH	oklch(49.16% 0.06 219.3)
XYZ	xyz(9.9618, 12.2426, 19.6038)
Luminance	0.1224 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#366978 #784536

analogous

#367866 #366978 #364878

triadic

#366978 #783669 #697836

tetradic

#366978 #663678 #784536 #487836

square

#366978 #663678 #784536 #487836

split-complementary

#366978 #783648 #786636

monochromatic

#101F24 #23444E #366978 #498EA2 #6CAABD

Accessibility & contrast

On white

6.09

#366978 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.45

#366978 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #366978

6.09:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##366978	#FFFFFF	#000000	##FFFFFF
##366978	1.00	6.09	3.45	6.09
#FFFFFF	6.09	1.00	21.00	1.00
#000000	3.45	21.00	1.00	21.00
##FFFFFF	6.09	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#606679

Deuteranopia (green-blind)

#565F78

Tritanopia (blue-blind)

#066E6E

Achromatopsia (no color)

#626262

Design tokens & code

CSS

--color: #366978;
/* rgb */ color: rgb(54, 105, 120);
/* oklch */ color: oklch(49.2% 0.060 219.3);

Tailwind

colors: {
  custom: {
    50: '#73949f',
    500: '#366978',
    950: '#000000',
  },
}

SCSS

$custom: #366978;
$custom-light: #73949f;
$custom-dark: #000000;

JSON

{
  "hex": "#366978",
  "rgb": {
    "r": 54,
    "g": 105,
    "b": 120
  },
  "hsl": {
    "h": 193.636,
    "s": 37.931,
    "l": 34.118
  },
  "oklch": {
    "l": 0.49158,
    "c": 0.05963,
    "h": 219.3
  },
  "luminance": 0.12243
}

Semantic roles & 50–950 ramp

primary

#366978

secondary

#A57364

accent

#745ACE

background

#F7F9F9

surface

#EDF1F2

border

#C8CBCC

text

#080D0E

muted

#7B7E7E

Preview Lab

Preview with #366978

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

Preview Lab → · Contrast checker → · Palette generator →