#155349#155349

#155349 is a dark, moderate teal. Relative luminance 0.068; OKLCH L 40.1% C 0.064 H 179.8°. Best body text is #FFFFFF at 8.88:1 contrast (WCAG AA passes).

Color values

HEX	#155349
RGB	rgb(21, 83, 73)
HSL	hsl(170, 60%, 20%)
HSV	hsv(170, 75%, 33%)
CMYK	cmyk(74.7%, 0%, 12%, 67.5%)
CIE-LAB	lab(31.41, -22.08, 0.21)
CIE-LCH	lch(31.41, 22.08, 179.47°)
OKLab	oklab(40.07% -0.0638 0.0002)
OKLCH	oklch(40.07% 0.064 179.8)
XYZ	xyz(4.6045, 6.8265, 7.3770)
Luminance	0.0683 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#155349 #53151F

analogous

#15532A #155349 #153E53

triadic

#155349 #491553 #534915

tetradic

#155349 #2A1553 #53151F #3E5315

square

#155349 #2A1553 #53151F #3E5315

split-complementary

#155349 #53153E #532A15

monochromatic

#061815 #09221E #155349 #218474 #2EB59F

Accessibility & contrast

On white

8.88

#155349 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.37

#155349 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #155349

8.88:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##155349	#FFFFFF	#000000	##FFFFFF
##155349	1.00	8.88	2.37	8.88
#FFFFFF	8.88	1.00	21.00	1.00
#000000	2.37	21.00	1.00	21.00
##FFFFFF	8.88	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#4F4E49

Deuteranopia (green-blind)

#46474A

Tritanopia (blue-blind)

#005550

Achromatopsia (no color)

#4A4A4A

Design tokens & code

CSS

--color: #155349;
/* rgb */ color: rgb(21, 83, 73);
/* oklch */ color: oklch(40.1% 0.064 179.8);

Tailwind

colors: {
  custom: {
    50: '#5d847b',
    500: '#155349',
    950: '#000000',
  },
}

SCSS

$custom: #155349;
$custom-light: #5d847b;
$custom-dark: #000000;

JSON

{
  "hex": "#155349",
  "rgb": {
    "r": 21,
    "g": 83,
    "b": 73
  },
  "hsl": {
    "h": 170.323,
    "s": 59.615,
    "l": 20.392
  },
  "oklch": {
    "l": 0.40069,
    "c": 0.06385,
    "h": 179.8
  },
  "luminance": 0.06827
}

Semantic roles & 50–950 ramp

primary

#155349

secondary

#8B3946

accent

#455EE3

background

#F5F8F7

surface

#E9EFED

border

#C5CAC8

text

#050B09

muted

#797C7B

Preview Lab

Preview with #155349

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

Preview Lab → · Contrast checker → · Palette generator →