#1B8F8D#1B8F8D

#1B8F8D is a mid, moderate teal. Relative luminance 0.218; OKLCH L 59.1% C 0.095 H 193.0°. Best body text is #000000 at 5.36:1 contrast (WCAG AA passes).

Color values

HEX	#1B8F8D
RGB	rgb(27, 143, 141)
HSL	hsl(179, 68%, 33%)
HSV	hsv(179, 81%, 56%)
CMYK	cmyk(81.1%, 0%, 1.4%, 43.9%)
CIE-LAB	lab(53.81, -30.24, -7.73)
CIE-LCH	lch(53.81, 31.21, 194.34°)
OKLab	oklab(59.06% -0.0929 -0.0215)
OKLCH	oklch(59.06% 0.095 193)
XYZ	xyz(15.0799, 21.7991, 28.6070)
Luminance	0.2180 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#1B8F8D #8F1B1D

analogous

#1B8F53 #1B8F8D #1B578F

triadic

#1B8F8D #8D1B8F #8F8D1B

tetradic

#1B8F8D #531B8F #8F1B1D #578F1B

square

#1B8F8D #531B8F #8F1B1D #578F1B

split-complementary

#1B8F8D #8F1B57 #8F531B

monochromatic

#082827 #115C5A #1B8F8D #25C2C0 #48DCDA

Accessibility & contrast

On white

3.92

#1B8F8D on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.36

#1B8F8D on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #1B8F8D

5.36:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##1B8F8D	#FFFFFF	#000000	##000000
##1B8F8D	1.00	3.92	5.36	5.36
#FFFFFF	3.92	1.00	21.00	21.00
#000000	5.36	21.00	1.00	1.00
##000000	5.36	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#85878D

Deuteranopia (green-blind)

#767C8E

Tritanopia (blue-blind)

#00948E

Achromatopsia (no color)

#818181

Design tokens & code

CSS

--color: #1b8f8d;
/* rgb */ color: rgb(27, 143, 141);
/* oklch */ color: oklch(59.1% 0.095 193.0);

Tailwind

colors: {
  custom: {
    50: '#6fb0ae',
    500: '#1b8f8d',
    950: '#000000',
  },
}

SCSS

$custom: #1b8f8d;
$custom-light: #6fb0ae;
$custom-dark: #000000;

JSON

{
  "hex": "#1b8f8d",
  "rgb": {
    "r": 27,
    "g": 143,
    "b": 141
  },
  "hsl": {
    "h": 178.966,
    "s": 68.235,
    "l": 33.333
  },
  "oklch": {
    "l": 0.59057,
    "c": 0.09541,
    "h": 193
  },
  "luminance": 0.21801
}

Semantic roles & 50–950 ramp

primary

#1B8F8D

secondary

#BE484A

accent

#3D40EB

background

#F7FAFA

surface

#EDF5F4

border

#C8CFCE

text

#091010

muted

#7B7F7F

Preview Lab

Preview with #1B8F8D

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

Preview Lab → · Contrast checker → · Palette generator →