#1A7370#1A7370

#1A7370 is a mid, moderate teal. Relative luminance 0.137; OKLCH L 50.5% C 0.080 H 191.5°. Best body text is #FFFFFF at 5.63:1 contrast (WCAG AA passes).

Color values

HEX	#1A7370
RGB	rgb(26, 115, 112)
HSL	hsl(178, 63%, 28%)
HSV	hsv(178, 77%, 45%)
CMYK	cmyk(77.4%, 0%, 2.6%, 54.9%)
CIE-LAB	lab(43.73, -25.56, -5.68)
CIE-LCH	lch(43.73, 26.19, 192.53°)
OKLab	oklab(50.54% -0.0779 -0.0159)
OKLCH	oklch(50.54% 0.08 191.5)
XYZ	xyz(9.4800, 13.6498, 17.4611)
Luminance	0.1365 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#1A7370 #731A1D

analogous

#1A7344 #1A7370 #1A4973

triadic

#1A7370 #701A73 #73701A

tetradic

#1A7370 #441A73 #731A1D #49731A

square

#1A7370 #441A73 #731A1D #49731A

split-complementary

#1A7370 #731A49 #73441A

monochromatic

#061918 #0F413F #1A7370 #25A5A1 #36D2CC

Accessibility & contrast

On white

5.63

#1A7370 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.73

#1A7370 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #1A7370

5.63:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##1A7370	#FFFFFF	#000000	##FFFFFF
##1A7370	1.00	5.63	3.73	5.63
#FFFFFF	5.63	1.00	21.00	1.00
#000000	3.73	21.00	1.00	21.00
##FFFFFF	5.63	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#6C6D70

Deuteranopia (green-blind)

#5F6371

Tritanopia (blue-blind)

#007672

Achromatopsia (no color)

#676767

Design tokens & code

CSS

--color: #1a7370;
/* rgb */ color: rgb(26, 115, 112);
/* oklch */ color: oklch(50.5% 0.080 191.5);

Tailwind

colors: {
  custom: {
    50: '#679b99',
    500: '#1a7370',
    950: '#000000',
  },
}

SCSS

$custom: #1a7370;
$custom-light: #679b99;
$custom-dark: #000000;

JSON

{
  "hex": "#1a7370",
  "rgb": {
    "r": 26,
    "g": 115,
    "b": 112
  },
  "hsl": {
    "h": 177.978,
    "s": 63.121,
    "l": 27.647
  },
  "oklch": {
    "l": 0.50539,
    "c": 0.07951,
    "h": 191.5
  },
  "luminance": 0.13651
}

Semantic roles & 50–950 ramp

primary

#1A7370

secondary

#A84144

accent

#4247E6

background

#F6F9F9

surface

#EBF2F2

border

#C6CCCC

text

#070E0D

muted

#7A7E7E

Preview Lab

Preview with #1A7370

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

Preview Lab → · Contrast checker → · Palette generator →