#1B8D7C#1B8D7C

#1B8D7C is a mid, moderate teal. Relative luminance 0.207; OKLCH L 57.9% C 0.099 H 179.7°. Best body text is #000000 at 5.15:1 contrast (WCAG AA passes).

Color values

HEX	#1B8D7C
RGB	rgb(27, 141, 124)
HSL	hsl(171, 68%, 33%)
HSV	hsv(171, 81%, 55%)
CMYK	cmyk(80.9%, 0%, 12.1%, 44.7%)
CIE-LAB	lab(52.66, -34.34, 0.40)
CIE-LCH	lch(52.66, 34.35, 179.33°)
OKLab	oklab(57.95% -0.0991 0.0005)
OKLCH	oklch(57.95% 0.099 179.7)
XYZ	xyz(13.6131, 20.7363, 22.3499)
Luminance	0.2074 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#1B8D7C #8D1B2C

analogous

#1B8D43 #1B8D7C #1B658D

triadic

#1B8D7C #7C1B8D #8D7C1B

tetradic

#1B8D7C #431B8D #8D1B2C #658D1B

square

#1B8D7C #431B8D #8D1B2C #658D1B

split-complementary

#1B8D7C #8D1B65 #8D431B

monochromatic

#072622 #115A4F #1B8D7C #25C0A9 #47DCC5

Accessibility & contrast

On white

4.08

#1B8D7C on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.15

#1B8D7C on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #1B8D7C

5.15:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##1B8D7C	#FFFFFF	#000000	##000000
##1B8D7C	1.00	4.08	5.15	5.15
#FFFFFF	4.08	1.00	21.00	21.00
#000000	5.15	21.00	1.00	1.00
##000000	5.15	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#87847B

Deuteranopia (green-blind)

#78797D

Tritanopia (blue-blind)

#009088

Achromatopsia (no color)

#7E7E7E

Design tokens & code

CSS

--color: #1b8d7c;
/* rgb */ color: rgb(27, 141, 124);
/* oklch */ color: oklch(57.9% 0.099 179.7);

Tailwind

colors: {
  custom: {
    50: '#6dafa1',
    500: '#1b8d7c',
    950: '#000000',
  },
}

SCSS

$custom: #1b8d7c;
$custom-light: #6dafa1;
$custom-dark: #000000;

JSON

{
  "hex": "#1b8d7c",
  "rgb": {
    "r": 27,
    "g": 141,
    "b": 124
  },
  "hsl": {
    "h": 171.053,
    "s": 67.857,
    "l": 32.941
  },
  "oklch": {
    "l": 0.57948,
    "c": 0.09907,
    "h": 179.7
  },
  "luminance": 0.20738
}

Semantic roles & 50–950 ramp

primary

#1B8D7C

secondary

#BD4658

accent

#3D57EB

background

#F7FAF9

surface

#EDF4F2

border

#C8CECC

text

#08100F

muted

#7B7F7E

Preview Lab

Preview with #1B8D7C

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

Preview Lab → · Contrast checker → · Palette generator →