#1B9793#1B9793

#1B9793 is a mid, moderate teal. Relative luminance 0.245; OKLCH L 61.4% C 0.100 H 191.4°. Best body text is #000000 at 5.89:1 contrast (WCAG AA passes).

Color values

HEX	#1B9793
RGB	rgb(27, 151, 147)
HSL	hsl(178, 70%, 35%)
HSV	hsv(178, 82%, 59%)
CMYK	cmyk(82.1%, 0%, 2.6%, 40.8%)
CIE-LAB	lab(56.56, -32.23, -7.09)
CIE-LCH	lch(56.56, 33.01, 192.41°)
OKLab	oklab(61.35% -0.0982 -0.0198)
OKLCH	oklch(61.35% 0.1 191.4)
XYZ	xyz(16.7826, 24.4707, 31.4369)
Luminance	0.2447 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#1B9793 #971B1F

analogous

#1B9755 #1B9793 #1B5D97

triadic

#1B9793 #931B97 #97931B

tetradic

#1B9793 #551B97 #971B1F #5D971B

square

#1B9793 #551B97 #971B1F #5D971B

split-complementary

#1B9793 #971B5D #97551B

monochromatic

#082F2E #126360 #1B9793 #24CBC6 #4DDFDA

Accessibility & contrast

On white

3.56

#1B9793 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.89

#1B9793 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #1B9793

5.89:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##1B9793	#FFFFFF	#000000	##000000
##1B9793	1.00	3.56	5.89	5.89
#FFFFFF	3.56	1.00	21.00	21.00
#000000	5.89	21.00	1.00	1.00
##000000	5.89	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#8D8F93

Deuteranopia (green-blind)

#7D8294

Tritanopia (blue-blind)

#009C95

Achromatopsia (no color)

#888888

Design tokens & code

CSS

--color: #1b9793;
/* rgb */ color: rgb(27, 151, 147);
/* oklch */ color: oklch(61.4% 0.100 191.4);

Tailwind

colors: {
  custom: {
    50: '#71b6b2',
    500: '#1b9793',
    950: '#000000',
  },
}

SCSS

$custom: #1b9793;
$custom-light: #71b6b2;
$custom-dark: #000000;

JSON

{
  "hex": "#1b9793",
  "rgb": {
    "r": 27,
    "g": 151,
    "b": 147
  },
  "hsl": {
    "h": 178.065,
    "s": 69.663,
    "l": 34.902
  },
  "oklch": {
    "l": 0.61352,
    "c": 0.10018,
    "h": 191.4
  },
  "luminance": 0.24473
}

Semantic roles & 50–950 ramp

primary

#1B9793

secondary

#C14C50

accent

#3B41EC

background

#F7FBFA

surface

#EDF6F5

border

#C8D0CF

text

#091111

muted

#7B8080

Preview Lab

Preview with #1B9793

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

Preview Lab → · Contrast checker → · Palette generator →