#1B8080#1B8080

#1B8080 is a mid, moderate teal. Relative luminance 0.172; OKLCH L 54.6% C 0.087 H 194.9°. Best body text is #FFFFFF at 4.72:1 contrast (WCAG AA passes).

Color values

HEX	#1B8080
RGB	rgb(27, 128, 128)
HSL	hsl(180, 65%, 30%)
HSV	hsv(180, 79%, 50%)
CMYK	cmyk(78.9%, 0%, 0%, 49.8%)
CIE-LAB	lab(48.55, -26.93, -8.01)
CIE-LCH	lch(48.55, 28.09, 196.56°)
OKLab	oklab(54.64% -0.0836 -0.0223)
OKLCH	oklch(54.64% 0.087 194.9)
XYZ	xyz(12.0656, 17.2284, 23.1074)
Luminance	0.1723 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#1B8080 #801B1B

analogous

#1B804D #1B8080 #1B4D80

triadic

#1B8080 #801B80 #80801B

tetradic

#1B8080 #4D1B80 #801B1B #4D801B

square

#1B8080 #4D1B80 #801B1B #4D801B

split-complementary

#1B8080 #801B4D #804D1B

monochromatic

#061B1B #104D4D #1B8080 #26B3B3 #3FD6D6

Accessibility & contrast

On white

4.72

#1B8080 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.45

#1B8080 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #1B8080

4.72:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##1B8080	#FFFFFF	#000000	##FFFFFF
##1B8080	1.00	4.72	4.45	4.72
#FFFFFF	4.72	1.00	21.00	1.00
#000000	4.45	21.00	1.00	21.00
##FFFFFF	4.72	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#777980

Deuteranopia (green-blind)

#696F81

Tritanopia (blue-blind)

#008480

Achromatopsia (no color)

#737373

Design tokens & code

CSS

--color: #1b8080;
/* rgb */ color: rgb(27, 128, 128);
/* oklch */ color: oklch(54.6% 0.087 194.9);

Tailwind

colors: {
  custom: {
    50: '#6ba5a4',
    500: '#1b8080',
    950: '#000000',
  },
}

SCSS

$custom: #1b8080;
$custom-light: #6ba5a4;
$custom-dark: #000000;

JSON

{
  "hex": "#1b8080",
  "rgb": {
    "r": 27,
    "g": 128,
    "b": 128
  },
  "hsl": {
    "h": 180,
    "s": 65.161,
    "l": 30.392
  },
  "oklch": {
    "l": 0.54635,
    "c": 0.08657,
    "h": 194.9
  },
  "luminance": 0.1723
}

Semantic roles & 50–950 ramp

primary

#1B8080

secondary

#B44343

accent

#4040E8

background

#F7FAFA

surface

#EDF4F4

border

#C8CECE

text

#080F0F

muted

#7B7F7F

Preview Lab

Preview with #1B8080

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

Preview Lab → · Contrast checker → · Palette generator →