#178073#178073

#178073 is a mid, moderate teal. Relative luminance 0.169; OKLCH L 54.1% C 0.091 H 182.1°. Best body text is #FFFFFF at 4.80:1 contrast (WCAG AA passes).

Color values

HEX	#178073
RGB	rgb(23, 128, 115)
HSL	hsl(173, 70%, 30%)
HSV	hsv(173, 82%, 50%)
CMYK	cmyk(82%, 0%, 10.2%, 49.8%)
CIE-LAB	lab(48.08, -31.33, -1.05)
CIE-LCH	lch(48.08, 31.34, 181.92°)
OKLab	oklab(54.1% -0.0913 -0.0033)
OKLCH	oklch(54.1% 0.091 182.1)
XYZ	xyz(11.1655, 16.8569, 18.8816)
Luminance	0.1686 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#178073 #801724

analogous

#17803E #178073 #175980

triadic

#178073 #731780 #807317

tetradic

#178073 #3E1780 #801724 #598017

square

#178073 #3E1780 #801724 #598017

split-complementary

#178073 #801759 #803E17

monochromatic

#051A17 #0E4C44 #178073 #20B4A2 #36DBC7

Accessibility & contrast

On white

4.80

#178073 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.37

#178073 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #178073

4.80:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##178073	#FFFFFF	#000000	##FFFFFF
##178073	1.00	4.80	4.37	4.80
#FFFFFF	4.80	1.00	21.00	1.00
#000000	4.37	21.00	1.00	21.00
##FFFFFF	4.80	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#7A7873

Deuteranopia (green-blind)

#6C6E74

Tritanopia (blue-blind)

#00837C

Achromatopsia (no color)

#727272

Design tokens & code

CSS

--color: #178073;
/* rgb */ color: rgb(23, 128, 115);
/* oklch */ color: oklch(54.1% 0.091 182.1);

Tailwind

colors: {
  custom: {
    50: '#69a59b',
    500: '#178073',
    950: '#000000',
  },
}

SCSS

$custom: #178073;
$custom-light: #69a59b;
$custom-dark: #000000;

JSON

{
  "hex": "#178073",
  "rgb": {
    "r": 23,
    "g": 128,
    "b": 115
  },
  "hsl": {
    "h": 172.571,
    "s": 69.536,
    "l": 29.608
  },
  "oklch": {
    "l": 0.54102,
    "c": 0.09132,
    "h": 182.1
  },
  "luminance": 0.16858
}

Semantic roles & 50–950 ramp

primary

#178073

secondary

#B43E4D

accent

#3B51EC

background

#F6FAF9

surface

#ECF4F2

border

#C7CECC

text

#070F0E

muted

#7A7F7E

Preview Lab

Preview with #178073

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

Preview Lab → · Contrast checker → · Palette generator →