#36555F#36555F

#36555F is a dark, muted cyan. Relative luminance 0.081; OKLCH L 42.9% C 0.040 H 220.2°. Best body text is #FFFFFF at 8.01:1 contrast (WCAG AA passes).

Color values

HEX	#36555F
RGB	rgb(54, 85, 95)
HSL	hsl(195, 28%, 29%)
HSV	hsv(195, 43%, 37%)
CMYK	cmyk(43.2%, 10.5%, 0%, 62.7%)
CIE-LAB	lab(34.20, -8.48, -9.41)
CIE-LCH	lch(34.20, 12.66, 227.97°)
OKLab	oklab(42.95% -0.0306 -0.0259)
OKLCH	oklch(42.95% 0.04 220.2)
XYZ	xyz(6.8347, 8.1070, 12.0289)
Luminance	0.0811 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#36555F #5F4036

analogous

#365F55 #36555F #36415F

triadic

#36555F #5F3655 #555F36

tetradic

#36555F #55365F #5F4036 #415F36

square

#36555F #55365F #5F4036 #415F36

split-complementary

#36555F #5F3641 #5F5536

monochromatic

#0B1114 #203238 #36555F #4C7886 #6799A9

Accessibility & contrast

On white

8.01

#36555F on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.62

#36555F on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #36555F

8.01:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##36555F	#FFFFFF	#000000	##FFFFFF
##36555F	1.00	8.01	2.62	8.01
#FFFFFF	8.01	1.00	21.00	1.00
#000000	2.62	21.00	1.00	21.00
##FFFFFF	8.01	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#4F5360

Deuteranopia (green-blind)

#484E5F

Tritanopia (blue-blind)

#255858

Achromatopsia (no color)

#505050

Design tokens & code

CSS

--color: #36555f;
/* rgb */ color: rgb(54, 85, 95);
/* oklch */ color: oklch(42.9% 0.040 220.2);

Tailwind

colors: {
  custom: {
    50: '#6f848c',
    500: '#36555f',
    950: '#000000',
  },
}

SCSS

$custom: #36555f;
$custom-light: #6f848c;
$custom-dark: #000000;

JSON

{
  "hex": "#36555f",
  "rgb": {
    "r": 54,
    "g": 85,
    "b": 95
  },
  "hsl": {
    "h": 194.634,
    "s": 27.517,
    "l": 29.216
  },
  "oklch": {
    "l": 0.42947,
    "c": 0.04005,
    "h": 220.2
  },
  "luminance": 0.08107
}

Semantic roles & 50–950 ramp

primary

#36555F

secondary

#906D61

accent

#7B64C4

background

#F6F8F8

surface

#ECEFF0

border

#C7CACB

text

#070B0C

muted

#7A7C7D

Preview Lab

Preview with #36555F

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

Preview Lab → · Contrast checker → · Palette generator →