#1B8A88#1B8A88

#1B8A88 is a mid, moderate teal. Relative luminance 0.202; OKLCH L 57.6% C 0.093 H 193.0°. Best body text is #000000 at 5.04:1 contrast (WCAG AA passes).

Color values

HEX	#1B8A88
RGB	rgb(27, 138, 136)
HSL	hsl(179, 67%, 32%)
HSV	hsv(179, 80%, 54%)
CMYK	cmyk(80.4%, 0%, 1.4%, 45.9%)
CIE-LAB	lab(52.05, -29.36, -7.47)
CIE-LCH	lch(52.05, 30.29, 194.27°)
OKLab	oklab(57.57% -0.0902 -0.0208)
OKLCH	oklch(57.57% 0.093 193)
XYZ	xyz(13.9823, 20.1858, 26.4471)
Luminance	0.2019 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#1B8A88 #8A1B1D

analogous

#1B8A51 #1B8A88 #1B558A

triadic

#1B8A88 #881B8A #8A881B

tetradic

#1B8A88 #511B8A #8A1B1D #558A1B

square

#1B8A88 #511B8A #8A1B1D #558A1B

split-complementary

#1B8A88 #8A1B55 #8A511B

monochromatic

#072423 #115756 #1B8A88 #25BDBA #45DBD8

Accessibility & contrast

On white

4.17

#1B8A88 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.04

#1B8A88 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #1B8A88

5.04:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##1B8A88	#FFFFFF	#000000	##000000
##1B8A88	1.00	4.17	5.04	5.04
#FFFFFF	4.17	1.00	21.00	21.00
#000000	5.04	21.00	1.00	1.00
##000000	5.04	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#818388

Deuteranopia (green-blind)

#717789

Tritanopia (blue-blind)

#008E89

Achromatopsia (no color)

#7C7C7C

Design tokens & code

CSS

--color: #1b8a88;
/* rgb */ color: rgb(27, 138, 136);
/* oklch */ color: oklch(57.6% 0.093 193.0);

Tailwind

colors: {
  custom: {
    50: '#6eacaa',
    500: '#1b8a88',
    950: '#000000',
  },
}

SCSS

$custom: #1b8a88;
$custom-light: #6eacaa;
$custom-dark: #000000;

JSON

{
  "hex": "#1b8a88",
  "rgb": {
    "r": 27,
    "g": 138,
    "b": 136
  },
  "hsl": {
    "h": 178.919,
    "s": 67.273,
    "l": 32.353
  },
  "oklch": {
    "l": 0.57567,
    "c": 0.09258,
    "h": 193
  },
  "luminance": 0.20188
}

Semantic roles & 50–950 ramp

primary

#1B8A88

secondary

#BC4547

accent

#3E41EA

background

#F7FAFA

surface

#EDF4F4

border

#C8CECE

text

#081010

muted

#7B7F7F

Preview Lab

Preview with #1B8A88

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

Preview Lab → · Contrast checker → · Palette generator →