#1A8173#1A8173

#1A8173 is a mid, moderate teal. Relative luminance 0.172; OKLCH L 54.4% C 0.091 H 181.2°. Best body text is #FFFFFF at 4.74:1 contrast (WCAG AA passes).

Color values

HEX	#1A8173
RGB	rgb(26, 129, 115)
HSL	hsl(172, 66%, 30%)
HSV	hsv(172, 80%, 51%)
CMYK	cmyk(79.8%, 0%, 10.9%, 49.4%)
CIE-LAB	lab(48.46, -31.47, -0.49)
CIE-LCH	lch(48.46, 31.48, 180.89°)
OKLab	oklab(54.42% -0.0913 -0.0018)
OKLCH	oklch(54.42% 0.091 181.2)
XYZ	xyz(11.3692, 17.1565, 18.9287)
Luminance	0.1716 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#1A8173 #811A28

analogous

#1A8140 #1A8173 #1A5B81

triadic

#1A8173 #731A81 #81731A

tetradic

#1A8173 #401A81 #811A28 #5B811A

square

#1A8173 #401A81 #811A28 #5B811A

split-complementary

#1A8173 #811A5B #81401A

monochromatic

#051B18 #104E46 #1A8173 #24B4A0 #3DD8C3

Accessibility & contrast

On white

4.74

#1A8173 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.43

#1A8173 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #1A8173

4.74:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##1A8173	#FFFFFF	#000000	##FFFFFF
##1A8173	1.00	4.74	4.43	4.74
#FFFFFF	4.74	1.00	21.00	1.00
#000000	4.43	21.00	1.00	21.00
##FFFFFF	4.74	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#7B7972

Deuteranopia (green-blind)

#6D6F74

Tritanopia (blue-blind)

#00837D

Achromatopsia (no color)

#737373

Design tokens & code

CSS

--color: #1a8173;
/* rgb */ color: rgb(26, 129, 115);
/* oklch */ color: oklch(54.4% 0.091 181.2);

Tailwind

colors: {
  custom: {
    50: '#6aa69b',
    500: '#1a8173',
    950: '#000000',
  },
}

SCSS

$custom: #1a8173;
$custom-light: #6aa69b;
$custom-dark: #000000;

JSON

{
  "hex": "#1a8173",
  "rgb": {
    "r": 26,
    "g": 129,
    "b": 115
  },
  "hsl": {
    "h": 171.845,
    "s": 66.452,
    "l": 30.392
  },
  "oklch": {
    "l": 0.54424,
    "c": 0.09137,
    "h": 181.2
  },
  "luminance": 0.17158
}

Semantic roles & 50–950 ramp

primary

#1A8173

secondary

#B54252

accent

#3E56E9

background

#F6FAF9

surface

#ECF4F2

border

#C7CECC

text

#080F0E

muted

#7A7F7E

Preview Lab

Preview with #1A8173

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

Preview Lab → · Contrast checker → · Palette generator →