#364F69#364F69

#364F69 is a dark, muted cyan. Relative luminance 0.074; OKLCH L 41.9% C 0.053 H 250.1°. Best body text is #FFFFFF at 8.47:1 contrast (WCAG AA passes).

Color values

HEX	#364F69
RGB	rgb(54, 79, 105)
HSL	hsl(211, 32%, 31%)
HSV	hsv(211, 49%, 41%)
CMYK	cmyk(48.6%, 24.8%, 0%, 58.8%)
CIE-LAB	lab(32.69, -1.64, -18.01)
CIE-LCH	lch(32.69, 18.09, 264.81°)
OKLab	oklab(41.89% -0.0181 -0.0502)
OKLCH	oklch(41.89% 0.053 250.1)
XYZ	xyz(6.8662, 7.3957, 14.4276)
Luminance	0.0740 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#364F69 #695036

analogous

#366869 #364F69 #363669

triadic

#364F69 #69364F #4F6936

tetradic

#364F69 #693668 #695036 #366936

square

#364F69 #693668 #695036 #366936

split-complementary

#364F69 #693636 #686936

monochromatic

#0C1218 #213141 #364F69 #4B6D91 #688CB1

Accessibility & contrast

On white

8.47

#364F69 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.48

#364F69 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #364F69

8.47:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##364F69	#FFFFFF	#000000	##FFFFFF
##364F69	1.00	8.47	2.48	8.47
#FFFFFF	8.47	1.00	21.00	1.00
#000000	2.48	21.00	1.00	21.00
##FFFFFF	8.47	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#45506A

Deuteranopia (green-blind)

#3E4B68

Tritanopia (blue-blind)

#215558

Achromatopsia (no color)

#4D4D4D

Design tokens & code

CSS

--color: #364f69;
/* rgb */ color: rgb(54, 79, 105);
/* oklch */ color: oklch(41.9% 0.053 250.1);

Tailwind

colors: {
  custom: {
    50: '#708094',
    500: '#364f69',
    950: '#000000',
  },
}

SCSS

$custom: #364f69;
$custom-light: #708094;
$custom-dark: #000000;

JSON

{
  "hex": "#364f69",
  "rgb": {
    "r": 54,
    "g": 79,
    "b": 105
  },
  "hsl": {
    "h": 210.588,
    "s": 32.075,
    "l": 31.176
  },
  "oklch": {
    "l": 0.41886,
    "c": 0.05334,
    "h": 250.1
  },
  "luminance": 0.07396
}

Semantic roles & 50–950 ramp

primary

#364F69

secondary

#9A7E61

accent

#9560C8

background

#F6F7F9

surface

#ECEEF1

border

#C7C9CB

text

#080A0D

muted

#7B7C7E

Preview Lab

Preview with #364F69

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

Preview Lab → · Contrast checker → · Palette generator →