#1B8679#1B8679

#1B8679 is a mid, moderate teal. Relative luminance 0.187; OKLCH L 56.0% C 0.093 H 182.5°. Best body text is #000000 at 4.73:1 contrast (WCAG AA passes).

Color values

HEX	#1B8679
RGB	rgb(27, 134, 121)
HSL	hsl(173, 66%, 32%)
HSV	hsv(173, 80%, 53%)
CMYK	cmyk(79.9%, 0%, 9.7%, 47.5%)
CIE-LAB	lab(50.29, -31.96, -1.32)
CIE-LCH	lch(50.29, 31.99, 182.37°)
OKLab	oklab(55.98% -0.0933 -0.0041)
OKLCH	oklch(55.98% 0.093 182.5)
XYZ	xyz(12.4266, 18.6621, 21.0327)
Luminance	0.1866 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#1B8679 #861B28

analogous

#1B8644 #1B8679 #1B5E86

triadic

#1B8679 #791B86 #86791B

tetradic

#1B8679 #441B86 #861B28 #5E861B

square

#1B8679 #441B86 #861B28 #5E861B

split-complementary

#1B8679 #861B5E #86441B

monochromatic

#06201D #11534B #1B8679 #25B9A7 #42D9C7

Accessibility & contrast

On white

4.44

#1B8679 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

4.73

#1B8679 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #1B8679

4.73:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##1B8679	#FFFFFF	#000000	##000000
##1B8679	1.00	4.44	4.73	4.73
#FFFFFF	4.44	1.00	21.00	21.00
#000000	4.73	21.00	1.00	1.00
##000000	4.73	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#7F7E79

Deuteranopia (green-blind)

#71737A

Tritanopia (blue-blind)

#008982

Achromatopsia (no color)

#787878

Design tokens & code

CSS

--color: #1b8679;
/* rgb */ color: rgb(27, 134, 121);
/* oklch */ color: oklch(56.0% 0.093 182.5);

Tailwind

colors: {
  custom: {
    50: '#6caa9f',
    500: '#1b8679',
    950: '#000000',
  },
}

SCSS

$custom: #1b8679;
$custom-light: #6caa9f;
$custom-dark: #000000;

JSON

{
  "hex": "#1b8679",
  "rgb": {
    "r": 27,
    "g": 134,
    "b": 121
  },
  "hsl": {
    "h": 172.71,
    "s": 66.46,
    "l": 31.569
  },
  "oklch": {
    "l": 0.55983,
    "c": 0.09338,
    "h": 182.5
  },
  "luminance": 0.18664
}

Semantic roles & 50–950 ramp

primary

#1B8679

secondary

#B94452

accent

#3E53E9

background

#F7FAF9

surface

#EDF4F2

border

#C8CECC

text

#08100E

muted

#7B7F7E

Preview Lab

Preview with #1B8679

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

Preview Lab → · Contrast checker → · Palette generator →