#1A7B77#1A7B77

#1A7B77 is a mid, moderate teal. Relative luminance 0.157; OKLCH L 53.0% C 0.085 H 190.7°. Best body text is #FFFFFF at 5.07:1 contrast (WCAG AA passes).

Color values

HEX	#1A7B77
RGB	rgb(26, 123, 119)
HSL	hsl(178, 65%, 29%)
HSV	hsv(178, 79%, 48%)
CMYK	cmyk(78.9%, 0%, 3.3%, 51.8%)
CIE-LAB	lab(46.60, -27.37, -5.59)
CIE-LCH	lch(46.60, 27.94, 191.54°)
OKLab	oklab(52.95% -0.083 -0.0156)
OKLCH	oklch(52.95% 0.085 190.7)
XYZ	xyz(10.8372, 15.7161, 19.9115)
Luminance	0.1572 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#1A7B77 #7B1A1E

analogous

#1A7B47 #1A7B77 #1A4F7B

triadic

#1A7B77 #771A7B #7B771A

tetradic

#1A7B77 #471A7B #7B1A1E #4F7B1A

square

#1A7B77 #471A7B #7B1A1E #4F7B1A

split-complementary

#1A7B77 #7B1A4F #7B471A

monochromatic

#051918 #0F4846 #1A7B77 #25AEA8 #3AD5CF

Accessibility & contrast

On white

5.07

#1A7B77 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.14

#1A7B77 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #1A7B77

5.07:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##1A7B77	#FFFFFF	#000000	##FFFFFF
##1A7B77	1.00	5.07	4.14	5.07
#FFFFFF	5.07	1.00	21.00	1.00
#000000	4.14	21.00	1.00	21.00
##FFFFFF	5.07	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#737477

Deuteranopia (green-blind)

#666A78

Tritanopia (blue-blind)

#007F7A

Achromatopsia (no color)

#6E6E6E

Design tokens & code

CSS

--color: #1a7b77;
/* rgb */ color: rgb(26, 123, 119);
/* oklch */ color: oklch(53.0% 0.085 190.7);

Tailwind

colors: {
  custom: {
    50: '#69a19e',
    500: '#1a7b77',
    950: '#000000',
  },
}

SCSS

$custom: #1a7b77;
$custom-light: #69a19e;
$custom-dark: #000000;

JSON

{
  "hex": "#1a7b77",
  "rgb": {
    "r": 26,
    "g": 123,
    "b": 119
  },
  "hsl": {
    "h": 177.526,
    "s": 65.101,
    "l": 29.216
  },
  "oklch": {
    "l": 0.52951,
    "c": 0.08451,
    "h": 190.7
  },
  "luminance": 0.15717
}

Semantic roles & 50–950 ramp

primary

#1A7B77

secondary

#AF4246

accent

#4047E8

background

#F6FAF9

surface

#ECF3F2

border

#C7CDCC

text

#070F0E

muted

#7A7F7E

Preview Lab

Preview with #1A7B77

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

Preview Lab → · Contrast checker → · Palette generator →