#155752#155752

#155752 is a dark, moderate teal. Relative luminance 0.076; OKLCH L 41.5% C 0.064 H 187.6°. Best body text is #FFFFFF at 8.34:1 contrast (WCAG AA passes).

Color values

HEX	#155752
RGB	rgb(21, 87, 82)
HSL	hsl(175, 61%, 21%)
HSV	hsv(175, 76%, 34%)
CMYK	cmyk(75.9%, 0%, 5.7%, 65.9%)
CIE-LAB	lab(33.10, -21.35, -3.00)
CIE-LCH	lch(33.10, 21.56, 188.01°)
OKLab	oklab(41.54% -0.0638 -0.0085)
OKLCH	oklch(41.54% 0.064 187.6)
XYZ	xyz(5.2397, 7.5844, 9.1688)
Luminance	0.0759 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#155752 #57151A

analogous

#155731 #155752 #153B57

triadic

#155752 #521557 #575215

tetradic

#155752 #311557 #57151A #3B5715

square

#155752 #311557 #57151A #3B5715

split-complementary

#155752 #57153B #573115

monochromatic

#061917 #092624 #155752 #218880 #2DBAAF

Accessibility & contrast

On white

8.34

#155752 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.52

#155752 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #155752

8.34:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##155752	#FFFFFF	#000000	##FFFFFF
##155752	1.00	8.34	2.52	8.34
#FFFFFF	8.34	1.00	21.00	1.00
#000000	2.52	21.00	1.00	21.00
##FFFFFF	8.34	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#525252

Deuteranopia (green-blind)

#484B53

Tritanopia (blue-blind)

#005955

Achromatopsia (no color)

#4E4E4E

Design tokens & code

CSS

--color: #155752;
/* rgb */ color: rgb(21, 87, 82);
/* oklch */ color: oklch(41.5% 0.064 187.6);

Tailwind

colors: {
  custom: {
    50: '#5e8782',
    500: '#155752',
    950: '#000000',
  },
}

SCSS

$custom: #155752;
$custom-light: #5e8782;
$custom-dark: #000000;

JSON

{
  "hex": "#155752",
  "rgb": {
    "r": 21,
    "g": 87,
    "b": 82
  },
  "hsl": {
    "h": 175.455,
    "s": 61.111,
    "l": 21.176
  },
  "oklch": {
    "l": 0.41542,
    "c": 0.06437,
    "h": 187.6
  },
  "luminance": 0.07585
}

Semantic roles & 50–950 ramp

primary

#155752

secondary

#8F3940

accent

#4450E4

background

#F5F8F7

surface

#EAEFEE

border

#C6CAC9

text

#050B0A

muted

#797C7C

Preview Lab

Preview with #155752

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

Preview Lab → · Contrast checker → · Palette generator →