#1B9679#1B9679

#1B9679 is a mid, moderate teal. Relative luminance 0.234; OKLCH L 60.3% C 0.111 H 171.8°. Best body text is #000000 at 5.69:1 contrast (WCAG AA passes).

Color values

HEX	#1B9679
RGB	rgb(27, 150, 121)
HSL	hsl(166, 69%, 35%)
HSV	hsv(166, 82%, 59%)
CMYK	cmyk(82%, 0%, 19.3%, 41.2%)
CIE-LAB	lab(55.51, -39.18, 6.24)
CIE-LCH	lch(55.51, 39.67, 170.95°)
OKLab	oklab(60.25% -0.1098 0.0159)
OKLCH	oklch(60.25% 0.111 171.8)
XYZ	xyz(14.8077, 23.4243, 21.8264)
Luminance	0.2343 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#1B9679 #961B38

analogous

#1B963C #1B9679 #1B7596

triadic

#1B9679 #791B96 #96791B

tetradic

#1B9679 #3C1B96 #961B38 #75961B

square

#1B9679 #3C1B96 #961B38 #75961B

split-complementary

#1B9679 #961B75 #963C1B

monochromatic

#082E25 #12624F #1B9679 #24CAA3 #4DDFBC

Accessibility & contrast

On white

3.69

#1B9679 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.69

#1B9679 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #1B9679

5.69:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##1B9679	#FFFFFF	#000000	##000000
##1B9679	1.00	3.69	5.69	5.69
#FFFFFF	3.69	1.00	21.00	21.00
#000000	5.69	21.00	1.00	1.00
##000000	5.69	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#918B78

Deuteranopia (green-blind)

#82807B

Tritanopia (blue-blind)

#00978E

Achromatopsia (no color)

#858585

Design tokens & code

CSS

--color: #1b9679;
/* rgb */ color: rgb(27, 150, 121);
/* oklch */ color: oklch(60.3% 0.111 171.8);

Tailwind

colors: {
  custom: {
    50: '#6fb69f',
    500: '#1b9679',
    950: '#000000',
  },
}

SCSS

$custom: #1b9679;
$custom-light: #6fb69f;
$custom-dark: #000000;

JSON

{
  "hex": "#1b9679",
  "rgb": {
    "r": 27,
    "g": 150,
    "b": 121
  },
  "hsl": {
    "h": 165.854,
    "s": 69.492,
    "l": 34.706
  },
  "oklch": {
    "l": 0.60253,
    "c": 0.1109,
    "h": 171.8
  },
  "luminance": 0.23426
}

Semantic roles & 50–950 ramp

primary

#1B9679

secondary

#C14C67

accent

#3B65EC

background

#F7FBF9

surface

#EDF6F2

border

#C8D0CC

text

#09110E

muted

#7B807E

Preview Lab

Preview with #1B9679

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

Preview Lab → · Contrast checker → · Palette generator →