#178870#178870

#178870 is a mid, moderate teal. Relative luminance 0.190; OKLCH L 56.2% C 0.102 H 173.7°. Best body text is #000000 at 4.79:1 contrast (WCAG AA passes).

Color values

HEX	#178870
RGB	rgb(23, 136, 112)
HSL	hsl(167, 71%, 31%)
HSV	hsv(167, 83%, 53%)
CMYK	cmyk(83.1%, 0%, 17.6%, 46.7%)
CIE-LAB	lab(50.64, -35.84, 4.42)
CIE-LCH	lch(50.64, 36.12, 172.96°)
OKLab	oklab(56.17% -0.1011 0.0112)
OKLCH	oklch(56.17% 0.102 173.7)
XYZ	xyz(12.0806, 18.9588, 18.3488)
Luminance	0.1896 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#178870 #88172F

analogous

#178837 #178870 #176788

triadic

#178870 #701788 #887017

tetradic

#178870 #371788 #88172F #678817

square

#178870 #371788 #88172F #678817

split-complementary

#178870 #881767 #883717

monochromatic

#051F1A #0E5445 #178870 #20BC9B #3BDEBB

Accessibility & contrast

On white

4.38

#178870 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

4.79

#178870 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #178870

4.79:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##178870	#FFFFFF	#000000	##000000
##178870	1.00	4.38	4.79	4.79
#FFFFFF	4.38	1.00	21.00	21.00
#000000	4.79	21.00	1.00	1.00
##000000	4.79	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#837F6F

Deuteranopia (green-blind)

#757472

Tritanopia (blue-blind)

#008A81

Achromatopsia (no color)

#797979

Design tokens & code

CSS

--color: #178870;
/* rgb */ color: rgb(23, 136, 112);
/* oklch */ color: oklch(56.2% 0.102 173.7);

Tailwind

colors: {
  custom: {
    50: '#6bab99',
    500: '#178870',
    950: '#000000',
  },
}

SCSS

$custom: #178870;
$custom-light: #6bab99;
$custom-dark: #000000;

JSON

{
  "hex": "#178870",
  "rgb": {
    "r": 23,
    "g": 136,
    "b": 112
  },
  "hsl": {
    "h": 167.257,
    "s": 71.069,
    "l": 31.176
  },
  "oklch": {
    "l": 0.56169,
    "c": 0.10168,
    "h": 173.7
  },
  "luminance": 0.1896
}

Semantic roles & 50–950 ramp

primary

#178870

secondary

#BC3F5A

accent

#3A60EE

background

#F6FAF9

surface

#ECF4F2

border

#C7CECC

text

#08100D

muted

#7A7F7E

Preview Lab

Preview with #178870

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

Preview Lab → · Contrast checker → · Palette generator →