#365C79#365C79

#365C79 is a mid, moderate cyan. Relative luminance 0.098; OKLCH L 45.9% C 0.064 H 242.8°. Best body text is #FFFFFF at 7.09:1 contrast (WCAG AA passes).

Color values

HEX	#365C79
RGB	rgb(54, 92, 121)
HSL	hsl(206, 38%, 34%)
HSV	hsv(206, 55%, 47%)
CMYK	cmyk(55.4%, 24%, 0%, 52.5%)
CIE-LAB	lab(37.51, -4.48, -20.50)
CIE-LCH	lch(37.51, 20.98, 257.66°)
OKLab	oklab(45.93% -0.0294 -0.0573)
OKLCH	oklch(45.93% 0.064 242.8)
XYZ	xyz(8.7984, 9.8183, 19.5169)
Luminance	0.0982 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#365C79 #795336

analogous

#367975 #365C79 #363B79

triadic

#365C79 #79365C #5C7936

tetradic

#365C79 #753679 #795336 #3B7936

square

#365C79 #753679 #795336 #3B7936

split-complementary

#365C79 #79363B #797536

monochromatic

#101C24 #233C4F #365C79 #497CA3 #6C9ABD

Accessibility & contrast

On white

7.09

#365C79 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.96

#365C79 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #365C79

7.09:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##365C79	#FFFFFF	#000000	##FFFFFF
##365C79	1.00	7.09	2.96	7.09
#FFFFFF	7.09	1.00	21.00	1.00
#000000	2.96	21.00	1.00	21.00
##FFFFFF	7.09	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#4F5C7A

Deuteranopia (green-blind)

#465578

Tritanopia (blue-blind)

#0D6366

Achromatopsia (no color)

#585858

Design tokens & code

CSS

--color: #365c79;
/* rgb */ color: rgb(54, 92, 121);
/* oklch */ color: oklch(45.9% 0.064 242.8);

Tailwind

colors: {
  custom: {
    50: '#728a9f',
    500: '#365c79',
    950: '#000000',
  },
}

SCSS

$custom: #365c79;
$custom-light: #728a9f;
$custom-dark: #000000;

JSON

{
  "hex": "#365c79",
  "rgb": {
    "r": 54,
    "g": 92,
    "b": 121
  },
  "hsl": {
    "h": 205.97,
    "s": 38.286,
    "l": 34.314
  },
  "oklch": {
    "l": 0.45925,
    "c": 0.06438,
    "h": 242.8
  },
  "luminance": 0.09819
}

Semantic roles & 50–950 ramp

primary

#365C79

secondary

#A68165

accent

#8C5ACE

background

#F7F8F9

surface

#EDF0F2

border

#C8CBCC

text

#080B0E

muted

#7B7C7E

Preview Lab

Preview with #365C79

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

Preview Lab → · Contrast checker → · Palette generator →