#1B8A87#1B8A87

#1B8A87 is a mid, moderate teal. Relative luminance 0.202; OKLCH L 57.5% C 0.093 H 192.0°. Best body text is #000000 at 5.03:1 contrast (WCAG AA passes).

Color values

HEX	#1B8A87
RGB	rgb(27, 138, 135)
HSL	hsl(178, 67%, 32%)
HSV	hsv(178, 80%, 54%)
CMYK	cmyk(80.4%, 0%, 2.2%, 45.9%)
CIE-LAB	lab(52.01, -29.67, -6.93)
CIE-LCH	lch(52.01, 30.46, 193.15°)
OKLab	oklab(57.53% -0.0907 -0.0193)
OKLCH	oklch(57.53% 0.093 192)
XYZ	xyz(13.9116, 20.1575, 26.0746)
Luminance	0.2016 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#1B8A87 #8A1B1E

analogous

#1B8A4F #1B8A87 #1B568A

triadic

#1B8A87 #871B8A #8A871B

tetradic

#1B8A87 #4F1B8A #8A1B1E #568A1B

square

#1B8A87 #4F1B8A #8A1B1E #568A1B

split-complementary

#1B8A87 #8A1B56 #8A4F1B

monochromatic

#072423 #115755 #1B8A87 #25BDB9 #45DBD7

Accessibility & contrast

On white

4.17

#1B8A87 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.03

#1B8A87 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #1B8A87

5.03:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##1B8A87	#FFFFFF	#000000	##000000
##1B8A87	1.00	4.17	5.03	5.03
#FFFFFF	4.17	1.00	21.00	21.00
#000000	5.03	21.00	1.00	1.00
##000000	5.03	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#818387

Deuteranopia (green-blind)

#727788

Tritanopia (blue-blind)

#008E89

Achromatopsia (no color)

#7C7C7C

Design tokens & code

CSS

--color: #1b8a87;
/* rgb */ color: rgb(27, 138, 135);
/* oklch */ color: oklch(57.5% 0.093 192.0);

Tailwind

colors: {
  custom: {
    50: '#6eaca9',
    500: '#1b8a87',
    950: '#000000',
  },
}

SCSS

$custom: #1b8a87;
$custom-light: #6eaca9;
$custom-dark: #000000;

JSON

{
  "hex": "#1b8a87",
  "rgb": {
    "r": 27,
    "g": 138,
    "b": 135
  },
  "hsl": {
    "h": 178.378,
    "s": 67.273,
    "l": 32.353
  },
  "oklch": {
    "l": 0.5753,
    "c": 0.09272,
    "h": 192
  },
  "luminance": 0.20159
}

Semantic roles & 50–950 ramp

primary

#1B8A87

secondary

#BC4548

accent

#3E42EA

background

#F7FAFA

surface

#EDF4F4

border

#C8CECE

text

#081010

muted

#7B7F7F

Preview Lab

Preview with #1B8A87

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

Preview Lab → · Contrast checker → · Palette generator →