#155654#155654

#155654 is a dark, moderate teal. Relative luminance 0.075; OKLCH L 41.3% C 0.063 H 192.0°. Best body text is #FFFFFF at 8.43:1 contrast (WCAG AA passes).

Color values

HEX	#155654
RGB	rgb(21, 86, 84)
HSL	hsl(178, 61%, 21%)
HSV	hsv(178, 76%, 34%)
CMYK	cmyk(75.6%, 0%, 2.3%, 66.3%)
CIE-LAB	lab(32.82, -20.18, -4.68)
CIE-LCH	lch(32.82, 20.71, 193.07°)
OKLab	oklab(41.34% -0.0616 -0.0131)
OKLCH	oklch(41.34% 0.063 192)
XYZ	xyz(5.2365, 7.4545, 9.5487)
Luminance	0.0746 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#155654 #561517

analogous

#155633 #155654 #153756

triadic

#155654 #541556 #565415

tetradic

#155654 #331556 #561517 #375615

square

#155654 #331556 #561517 #375615

split-complementary

#155654 #561537 #563315

monochromatic

#061918 #092524 #155654 #218784 #2DB8B4

Accessibility & contrast

On white

8.43

#155654 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.49

#155654 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #155654

8.43:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##155654	#FFFFFF	#000000	##FFFFFF
##155654	1.00	8.43	2.49	8.43
#FFFFFF	8.43	1.00	21.00	1.00
#000000	2.49	21.00	1.00	21.00
##FFFFFF	8.43	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#505154

Deuteranopia (green-blind)

#474A55

Tritanopia (blue-blind)

#005955

Achromatopsia (no color)

#4D4D4D

Design tokens & code

CSS

--color: #155654;
/* rgb */ color: rgb(21, 86, 84);
/* oklch */ color: oklch(41.3% 0.063 192.0);

Tailwind

colors: {
  custom: {
    50: '#5e8684',
    500: '#155654',
    950: '#000000',
  },
}

SCSS

$custom: #155654;
$custom-light: #5e8684;
$custom-dark: #000000;

JSON

{
  "hex": "#155654",
  "rgb": {
    "r": 21,
    "g": 86,
    "b": 84
  },
  "hsl": {
    "h": 178.154,
    "s": 60.748,
    "l": 20.98
  },
  "oklch": {
    "l": 0.41335,
    "c": 0.06299,
    "h": 192
  },
  "luminance": 0.07455
}

Semantic roles & 50–950 ramp

primary

#155654

secondary

#8E393C

accent

#4449E4

background

#F5F8F8

surface

#EAEFEF

border

#C6CACA

text

#050B0A

muted

#797C7C

Preview Lab

Preview with #155654

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

Preview Lab → · Contrast checker → · Palette generator →