#155F62#155F62

#155F62 is a dark, moderate teal. Relative luminance 0.092; OKLCH L 44.4% C 0.069 H 199.1°. Best body text is #FFFFFF at 7.38:1 contrast (WCAG AA passes).

Color values

HEX	#155F62
RGB	rgb(21, 95, 98)
HSL	hsl(182, 65%, 23%)
HSV	hsv(182, 79%, 38%)
CMYK	cmyk(78.6%, 3.1%, 0%, 61.6%)
CIE-LAB	lab(36.41, -20.36, -8.08)
CIE-LCH	lch(36.41, 21.90, 201.64°)
OKLab	oklab(44.41% -0.0648 -0.0224)
OKLCH	oklch(44.41% 0.069 199.1)
XYZ	xyz(6.6051, 9.2249, 12.9854)
Luminance	0.0923 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#155F62 #621815

analogous

#15623E #155F62 #153862

triadic

#155F62 #62155F #5F6215

tetradic

#155F62 #3E1562 #621815 #386215

square

#155F62 #3E1562 #621815 #386215

split-complementary

#155F62 #621538 #623E15

monochromatic

#051819 #0A2E30 #155F62 #209094 #2BC1C7

Accessibility & contrast

On white

7.38

#155F62 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.85

#155F62 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #155F62

7.38:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##155F62	#FFFFFF	#000000	##FFFFFF
##155F62	1.00	7.38	2.85	7.38
#FFFFFF	7.38	1.00	21.00	1.00
#000000	2.85	21.00	1.00	21.00
##FFFFFF	7.38	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#585A62

Deuteranopia (green-blind)

#4D5262

Tritanopia (blue-blind)

#006360

Achromatopsia (no color)

#565656

Design tokens & code

CSS

--color: #155f62;
/* rgb */ color: rgb(21, 95, 98);
/* oklch */ color: oklch(44.4% 0.069 199.1);

Tailwind

colors: {
  custom: {
    50: '#618c8e',
    500: '#155f62',
    950: '#000000',
  },
}

SCSS

$custom: #155f62;
$custom-light: #618c8e;
$custom-dark: #000000;

JSON

{
  "hex": "#155f62",
  "rgb": {
    "r": 21,
    "g": 95,
    "b": 98
  },
  "hsl": {
    "h": 182.338,
    "s": 64.706,
    "l": 23.333
  },
  "oklch": {
    "l": 0.44414,
    "c": 0.06862,
    "h": 199.1
  },
  "luminance": 0.09226
}

Semantic roles & 50–950 ramp

primary

#155F62

secondary

#993D3A

accent

#4740E8

background

#F6F8F8

surface

#EBF0F0

border

#C6CBCB

text

#060C0C

muted

#7A7D7D

Preview Lab

Preview with #155F62

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

Preview Lab → · Contrast checker → · Palette generator →