#1A7477#1A7477

#1A7477 is a mid, moderate teal. Relative luminance 0.140; OKLCH L 51.1% C 0.080 H 198.4°. Best body text is #FFFFFF at 5.51:1 contrast (WCAG AA passes).

Color values

HEX	#1A7477
RGB	rgb(26, 116, 119)
HSL	hsl(182, 64%, 28%)
HSV	hsv(182, 78%, 47%)
CMYK	cmyk(78.2%, 2.5%, 0%, 53.3%)
CIE-LAB	lab(44.29, -23.84, -9.04)
CIE-LCH	lch(44.29, 25.49, 200.76°)
OKLab	oklab(51.08% -0.0756 -0.0251)
OKLCH	oklch(51.08% 0.08 198.4)
XYZ	xyz(9.9997, 14.0411, 19.6324)
Luminance	0.1404 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#1A7477 #771D1A

analogous

#1A774B #1A7477 #1A4577

triadic

#1A7477 #771A74 #74771A

tetradic

#1A7477 #4B1A77 #771D1A #45771A

square

#1A7477 #4B1A77 #771D1A #45771A

split-complementary

#1A7477 #771A45 #774B1A

monochromatic

#051819 #0F4345 #1A7477 #25A5A9 #38CED3

Accessibility & contrast

On white

5.51

#1A7477 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.81

#1A7477 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #1A7477

5.51:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##1A7477	#FFFFFF	#000000	##FFFFFF
##1A7477	1.00	5.51	3.81	5.51
#FFFFFF	5.51	1.00	21.00	1.00
#000000	3.81	21.00	1.00	21.00
##FFFFFF	5.51	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#6B6E77

Deuteranopia (green-blind)

#5E6577

Tritanopia (blue-blind)

#007875

Achromatopsia (no color)

#696969

Design tokens & code

CSS

--color: #1a7477;
/* rgb */ color: rgb(26, 116, 119);
/* oklch */ color: oklch(51.1% 0.080 198.4);

Tailwind

colors: {
  custom: {
    50: '#689c9e',
    500: '#1a7477',
    950: '#000000',
  },
}

SCSS

$custom: #1a7477;
$custom-light: #689c9e;
$custom-dark: #000000;

JSON

{
  "hex": "#1a7477",
  "rgb": {
    "r": 26,
    "g": 116,
    "b": 119
  },
  "hsl": {
    "h": 181.935,
    "s": 64.138,
    "l": 28.431
  },
  "oklch": {
    "l": 0.51075,
    "c": 0.07968,
    "h": 198.4
  },
  "luminance": 0.14042
}

Semantic roles & 50–950 ramp

primary

#1A7477

secondary

#AC4541

accent

#4641E7

background

#F6F9F9

surface

#ECF2F2

border

#C7CCCC

text

#070E0E

muted

#7A7E7E

Preview Lab

Preview with #1A7477

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

Preview Lab → · Contrast checker → · Palette generator →