#1B8771#1B8771

#1B8771 is a mid, moderate teal. Relative luminance 0.188; OKLCH L 56.0% C 0.099 H 174.9°. Best body text is #000000 at 4.75:1 contrast (WCAG AA passes).

Color values

HEX	#1B8771
RGB	rgb(27, 135, 113)
HSL	hsl(168, 67%, 32%)
HSV	hsv(168, 80%, 53%)
CMYK	cmyk(80%, 0%, 16.3%, 47.1%)
CIE-LAB	lab(50.40, -34.69, 3.50)
CIE-LCH	lch(50.40, 34.87, 174.24°)
OKLab	oklab(56% -0.0983 0.0087)
OKLCH	oklch(56% 0.099 174.9)
XYZ	xyz(12.0951, 18.7517, 18.6016)
Luminance	0.1875 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#1B8771 #871B31

analogous

#1B873B #1B8771 #1B6787

triadic

#1B8771 #711B87 #87711B

tetradic

#1B8771 #3B1B87 #871B31 #67871B

square

#1B8771 #3B1B87 #871B31 #67871B

split-complementary

#1B8771 #871B67 #873B1B

monochromatic

#07211C #115446 #1B8771 #25BA9C #43D9BB

Accessibility & contrast

On white

4.42

#1B8771 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

4.75

#1B8771 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #1B8771

4.75:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##1B8771	#FFFFFF	#000000	##000000
##1B8771	1.00	4.42	4.75	4.75
#FFFFFF	4.42	1.00	21.00	21.00
#000000	4.75	21.00	1.00	1.00
##000000	4.75	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#827E70

Deuteranopia (green-blind)

#747473

Tritanopia (blue-blind)

#008981

Achromatopsia (no color)

#787878

Design tokens & code

CSS

--color: #1b8771;
/* rgb */ color: rgb(27, 135, 113);
/* oklch */ color: oklch(56.0% 0.099 174.9);

Tailwind

colors: {
  custom: {
    50: '#6bab99',
    500: '#1b8771',
    950: '#000000',
  },
}

SCSS

$custom: #1b8771;
$custom-light: #6bab99;
$custom-dark: #000000;

JSON

{
  "hex": "#1b8771",
  "rgb": {
    "r": 27,
    "g": 135,
    "b": 113
  },
  "hsl": {
    "h": 167.778,
    "s": 66.667,
    "l": 31.765
  },
  "oklch": {
    "l": 0.55996,
    "c": 0.0987,
    "h": 174.9
  },
  "luminance": 0.18753
}

Semantic roles & 50–950 ramp

primary

#1B8771

secondary

#BA445C

accent

#3E61EA

background

#F7FAF9

surface

#EDF4F2

border

#C8CECC

text

#08100E

muted

#7B7F7E

Preview Lab

Preview with #1B8771

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

Preview Lab → · Contrast checker → · Palette generator →