#355B59#355B59

#355B59 is a dark, muted teal. Relative luminance 0.090; OKLCH L 44.2% C 0.044 H 191.4°. Best body text is #FFFFFF at 7.52:1 contrast (WCAG AA passes).

Color values

HEX	#355B59
RGB	rgb(53, 91, 89)
HSL	hsl(177, 26%, 28%)
HSV	hsv(177, 42%, 36%)
CMYK	cmyk(41.8%, 0%, 2.2%, 64.3%)
CIE-LAB	lab(35.91, -14.04, -3.11)
CIE-LCH	lch(35.91, 14.38, 192.50°)
OKLab	oklab(44.22% -0.0427 -0.0086)
OKLCH	oklch(44.22% 0.044 191.4)
XYZ	xyz(7.0118, 8.9598, 10.8092)
Luminance	0.0896 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#355B59 #5B3537

analogous

#355B46 #355B59 #354A5B

triadic

#355B59 #59355B #5B5935

tetradic

#355B59 #46355B #5B3537 #4A5B35

square

#355B59 #46355B #5B3537 #4A5B35

split-complementary

#355B59 #5B354A #5B4635

monochromatic

#0B1313 #1E3433 #355B59 #4C827F #65A5A2

Accessibility & contrast

On white

7.52

#355B59 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.79

#355B59 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #355B59

7.52:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##355B59	#FFFFFF	#000000	##FFFFFF
##355B59	1.00	7.52	2.79	7.52
#FFFFFF	7.52	1.00	21.00	1.00
#000000	2.79	21.00	1.00	21.00
##FFFFFF	7.52	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#575759

Deuteranopia (green-blind)

#505259

Tritanopia (blue-blind)

#255D5A

Achromatopsia (no color)

#545454

Design tokens & code

CSS

--color: #355b59;
/* rgb */ color: rgb(53, 91, 89);
/* oklch */ color: oklch(44.2% 0.044 191.4);

Tailwind

colors: {
  custom: {
    50: '#6f8987',
    500: '#355b59',
    950: '#000000',
  },
}

SCSS

$custom: #355b59;
$custom-light: #6f8987;
$custom-dark: #000000;

JSON

{
  "hex": "#355b59",
  "rgb": {
    "r": 53,
    "g": 91,
    "b": 89
  },
  "hsl": {
    "h": 176.842,
    "s": 26.389,
    "l": 28.235
  },
  "oklch": {
    "l": 0.44223,
    "c": 0.04357,
    "h": 191.4
  },
  "luminance": 0.0896
}

Semantic roles & 50–950 ramp

primary

#355B59

secondary

#8C6062

accent

#656AC3

background

#F6F8F8

surface

#ECF0EF

border

#C7CBCA

text

#070B0B

muted

#7A7C7C

Preview Lab

Preview with #355B59

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

Preview Lab → · Contrast checker → · Palette generator →