#1B8073#1B8073

#1B8073 is a mid, moderate teal. Relative luminance 0.169; OKLCH L 54.2% C 0.090 H 181.9°. Best body text is #FFFFFF at 4.79:1 contrast (WCAG AA passes).

Color values

HEX	#1B8073
RGB	rgb(27, 128, 115)
HSL	hsl(172, 65%, 30%)
HSV	hsv(172, 79%, 50%)
CMYK	cmyk(78.9%, 0%, 10.2%, 49.8%)
CIE-LAB	lab(48.14, -30.88, -0.95)
CIE-LCH	lch(48.14, 30.90, 181.75°)
OKLab	oklab(54.17% -0.0899 -0.0031)
OKLCH	oklch(54.17% 0.09 181.9)
XYZ	xyz(11.2642, 16.9078, 18.8862)
Luminance	0.1691 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#1B8073 #801B28

analogous

#1B8040 #1B8073 #1B5A80

triadic

#1B8073 #731B80 #80731B

tetradic

#1B8073 #401B80 #801B28 #5A801B

square

#1B8073 #401B80 #801B28 #5A801B

split-complementary

#1B8073 #801B5A #80401B

monochromatic

#061B18 #104D46 #1B8073 #26B3A0 #3FD6C3

Accessibility & contrast

On white

4.79

#1B8073 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.38

#1B8073 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #1B8073

4.79:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##1B8073	#FFFFFF	#000000	##FFFFFF
##1B8073	1.00	4.79	4.38	4.79
#FFFFFF	4.79	1.00	21.00	1.00
#000000	4.38	21.00	1.00	21.00
##FFFFFF	4.79	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#7A7873

Deuteranopia (green-blind)

#6C6E74

Tritanopia (blue-blind)

#00837C

Achromatopsia (no color)

#727272

Design tokens & code

CSS

--color: #1b8073;
/* rgb */ color: rgb(27, 128, 115);
/* oklch */ color: oklch(54.2% 0.090 181.9);

Tailwind

colors: {
  custom: {
    50: '#6aa59b',
    500: '#1b8073',
    950: '#000000',
  },
}

SCSS

$custom: #1b8073;
$custom-light: #6aa59b;
$custom-dark: #000000;

JSON

{
  "hex": "#1b8073",
  "rgb": {
    "r": 27,
    "g": 128,
    "b": 115
  },
  "hsl": {
    "h": 172.277,
    "s": 65.161,
    "l": 30.392
  },
  "oklch": {
    "l": 0.54173,
    "c": 0.09,
    "h": 181.9
  },
  "luminance": 0.16909
}

Semantic roles & 50–950 ramp

primary

#1B8073

secondary

#B44352

accent

#4055E8

background

#F6FAF9

surface

#ECF4F2

border

#C7CECC

text

#080F0E

muted

#7A7F7E

Preview Lab

Preview with #1B8073

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

Preview Lab → · Contrast checker → · Palette generator →