#1B8666#1B8666

#1B8666 is a mid, moderate teal. Relative luminance 0.182; OKLCH L 55.4% C 0.105 H 167.4°. Best body text is #000000 at 4.65:1 contrast (WCAG AA passes).

Color values

HEX	#1B8666
RGB	rgb(27, 134, 102)
HSL	hsl(162, 66%, 32%)
HSV	hsv(162, 80%, 53%)
CMYK	cmyk(79.9%, 0%, 23.9%, 47.5%)
CIE-LAB	lab(49.79, -37.17, 9.02)
CIE-LCH	lch(49.79, 38.25, 166.36°)
OKLab	oklab(55.41% -0.1028 0.0231)
OKLCH	oklch(55.41% 0.105 167.4)
XYZ	xyz(11.3740, 18.2411, 15.4892)
Luminance	0.1824 (WCAG relative)
Temperature	neutral
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#1B8666 #861B3B

analogous

#1B8631 #1B8666 #1B7186

triadic

#1B8666 #661B86 #86661B

tetradic

#1B8666 #311B86 #861B3B #71861B

square

#1B8666 #311B86 #861B3B #71861B

split-complementary

#1B8666 #861B71 #86311B

monochromatic

#062018 #11533F #1B8666 #25B98D #42D9AC

Accessibility & contrast

On white

4.52

#1B8666 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.65

#1B8666 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #1B8666

4.65:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##1B8666	#FFFFFF	#000000	##000000
##1B8666	1.00	4.52	4.65	4.65
#FFFFFF	4.52	1.00	21.00	21.00
#000000	4.65	21.00	1.00	1.00
##000000	4.65	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#837C64

Deuteranopia (green-blind)

#757268

Tritanopia (blue-blind)

#00877D

Achromatopsia (no color)

#767676

Design tokens & code

CSS

--color: #1b8666;
/* rgb */ color: rgb(27, 134, 102);
/* oklch */ color: oklch(55.4% 0.105 167.4);

Tailwind

colors: {
  custom: {
    50: '#6baa91',
    500: '#1b8666',
    950: '#000000',
  },
}

SCSS

$custom: #1b8666;
$custom-light: #6baa91;
$custom-dark: #000000;

JSON

{
  "hex": "#1b8666",
  "rgb": {
    "r": 27,
    "g": 134,
    "b": 102
  },
  "hsl": {
    "h": 162.056,
    "s": 66.46,
    "l": 31.569
  },
  "oklch": {
    "l": 0.55405,
    "c": 0.10537,
    "h": 167.4
  },
  "luminance": 0.18243
}

Semantic roles & 50–950 ramp

primary

#1B8666

secondary

#B94467

accent

#3E72E9

background

#F6FAF8

surface

#ECF4F0

border

#C7CECB

text

#08100C

muted

#7A7F7D

Preview Lab

Preview with #1B8666

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

Preview Lab → · Contrast checker → · Palette generator →