#355C73#355C73

#355C73 is a mid, muted cyan. Relative luminance 0.096; OKLCH L 45.6% C 0.058 H 235.9°. Best body text is #FFFFFF at 7.17:1 contrast (WCAG AA passes).

Color values

HEX	#355C73
RGB	rgb(53, 92, 115)
HSL	hsl(202, 37%, 33%)
HSV	hsv(202, 54%, 45%)
CMYK	cmyk(53.9%, 20%, 0%, 54.9%)
CIE-LAB	lab(37.20, -6.71, -17.29)
CIE-LCH	lch(37.20, 18.55, 248.79°)
OKLab	oklab(45.58% -0.0326 -0.0481)
OKLCH	oklch(45.58% 0.058 235.9)
XYZ	xyz(8.3887, 9.6483, 17.6366)
Luminance	0.0965 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#355C73 #734C35

analogous

#35736B #355C73 #353D73

triadic

#355C73 #73355C #5C7335

tetradic

#355C73 #6B3573 #734C35 #3D7335

square

#355C73 #6B3573 #734C35 #3D7335

split-complementary

#355C73 #73353D #736B35

monochromatic

#0E191F #223A49 #355C73 #487E9D #699CBA

Accessibility & contrast

On white

7.17

#355C73 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.93

#355C73 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #355C73

7.17:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##355C73	#FFFFFF	#000000	##FFFFFF
##355C73	1.00	7.17	2.93	7.17
#FFFFFF	7.17	1.00	21.00	1.00
#000000	2.93	21.00	1.00	21.00
##FFFFFF	7.17	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#515B74

Deuteranopia (green-blind)

#495573

Tritanopia (blue-blind)

#126264

Achromatopsia (no color)

#585858

Design tokens & code

CSS

--color: #355c73;
/* rgb */ color: rgb(53, 92, 115);
/* oklch */ color: oklch(45.6% 0.058 235.9);

Tailwind

colors: {
  custom: {
    50: '#718a9b',
    500: '#355c73',
    950: '#000000',
  },
}

SCSS

$custom: #355c73;
$custom-light: #718a9b;
$custom-dark: #000000;

JSON

{
  "hex": "#355c73",
  "rgb": {
    "r": 53,
    "g": 92,
    "b": 115
  },
  "hsl": {
    "h": 202.258,
    "s": 36.905,
    "l": 32.941
  },
  "oklch": {
    "l": 0.45579,
    "c": 0.05812,
    "h": 235.9
  },
  "luminance": 0.09649
}

Semantic roles & 50–950 ramp

primary

#355C73

secondary

#A27A62

accent

#855BCD

background

#F7F8F9

surface

#EDF0F2

border

#C8CBCC

text

#080B0E

muted

#7B7C7E

Preview Lab

Preview with #355C73

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

Preview Lab → · Contrast checker → · Palette generator →