#1B9665#1B9665

#1B9665 is a mid, vivid teal. Relative luminance 0.230; OKLCH L 59.7% C 0.127 H 160.3°. Best body text is #000000 at 5.60:1 contrast (WCAG AA passes).

Color values

HEX	#1B9665
RGB	rgb(27, 150, 101)
HSL	hsl(156, 69%, 35%)
HSV	hsv(156, 82%, 59%)
CMYK	cmyk(82%, 0%, 32.7%, 41.2%)
CIE-LAB	lab(55.06, -44.08, 16.92)
CIE-LCH	lch(55.06, 47.21, 159.00°)
OKLab	oklab(59.73% -0.1197 0.0428)
OKLCH	oklch(59.73% 0.127 160.3)
XYZ	xyz(13.7058, 22.9836, 16.0233)
Luminance	0.2298 (WCAG relative)
Temperature	neutral
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#1B9665 #961B4C

analogous

#1B9628 #1B9665 #1B8996

triadic

#1B9665 #651B96 #96651B

tetradic

#1B9665 #281B96 #961B4C #89961B

square

#1B9665 #281B96 #961B4C #89961B

split-complementary

#1B9665 #961B89 #96281B

monochromatic

#082E1F #126242 #1B9665 #24CA88 #4DDFA5

Accessibility & contrast

On white

3.75

#1B9665 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.60

#1B9665 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #1B9665

5.60:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##1B9665	#FFFFFF	#000000	##000000
##1B9665	1.00	3.75	5.60	5.60
#FFFFFF	3.75	1.00	21.00	21.00
#000000	5.60	21.00	1.00	1.00
##000000	5.60	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#948A62

Deuteranopia (green-blind)

#868068

Tritanopia (blue-blind)

#009589

Achromatopsia (no color)

#848484

Design tokens & code

CSS

--color: #1b9665;
/* rgb */ color: rgb(27, 150, 101);
/* oklch */ color: oklch(59.7% 0.127 160.3);

Tailwind

colors: {
  custom: {
    50: '#6eb691',
    500: '#1b9665',
    950: '#000000',
  },
}

SCSS

$custom: #1b9665;
$custom-light: #6eb691;
$custom-dark: #000000;

JSON

{
  "hex": "#1b9665",
  "rgb": {
    "r": 27,
    "g": 150,
    "b": 101
  },
  "hsl": {
    "h": 156.098,
    "s": 69.492,
    "l": 34.706
  },
  "oklch": {
    "l": 0.59733,
    "c": 0.12715,
    "h": 160.3
  },
  "luminance": 0.22985
}

Semantic roles & 50–950 ramp

primary

#1B9665

secondary

#C14C7A

accent

#3B82EC

background

#F7FBF8

surface

#EDF6F0

border

#C8D0CB

text

#08110C

muted

#7B807D

Preview Lab

Preview with #1B9665

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

Preview Lab → · Contrast checker → · Palette generator →