#1B9769#1B9769

#1B9769 is a mid, vivid teal. Relative luminance 0.234; OKLCH L 60.1% C 0.125 H 161.9°. Best body text is #000000 at 5.68:1 contrast (WCAG AA passes).

Color values

HEX	#1B9769
RGB	rgb(27, 151, 105)
HSL	hsl(158, 70%, 35%)
HSV	hsv(158, 82%, 59%)
CMYK	cmyk(82.1%, 0%, 30.5%, 40.8%)
CIE-LAB	lab(55.47, -43.57, 15.24)
CIE-LCH	lch(55.47, 46.15, 160.72°)
OKLab	oklab(60.1% -0.1187 0.0387)
OKLCH	oklch(60.1% 0.125 161.9)
XYZ	xyz(14.0668, 23.3844, 17.1341)
Luminance	0.2339 (WCAG relative)
Temperature	neutral
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#1B9769 #971B49

analogous

#1B972B #1B9769 #1B8797

triadic

#1B9769 #691B97 #97691B

tetradic

#1B9769 #2B1B97 #971B49 #87971B

square

#1B9769 #2B1B97 #971B49 #87971B

split-complementary

#1B9769 #971B87 #972B1B

monochromatic

#082F21 #126345 #1B9769 #24CB8D #4DDFA9

Accessibility & contrast

On white

3.70

#1B9769 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.68

#1B9769 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #1B9769

5.68:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##1B9769	#FFFFFF	#000000	##000000
##1B9769	1.00	3.70	5.68	5.68
#FFFFFF	3.70	1.00	21.00	21.00
#000000	5.68	21.00	1.00	1.00
##000000	5.68	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#958B66

Deuteranopia (green-blind)

#86816C

Tritanopia (blue-blind)

#00978B

Achromatopsia (no color)

#858585

Design tokens & code

CSS

--color: #1b9769;
/* rgb */ color: rgb(27, 151, 105);
/* oklch */ color: oklch(60.1% 0.125 161.9);

Tailwind

colors: {
  custom: {
    50: '#6eb694',
    500: '#1b9769',
    950: '#000000',
  },
}

SCSS

$custom: #1b9769;
$custom-light: #6eb694;
$custom-dark: #000000;

JSON

{
  "hex": "#1b9769",
  "rgb": {
    "r": 27,
    "g": 151,
    "b": 105
  },
  "hsl": {
    "h": 157.742,
    "s": 69.663,
    "l": 34.902
  },
  "oklch": {
    "l": 0.60098,
    "c": 0.12489,
    "h": 161.9
  },
  "luminance": 0.23386
}

Semantic roles & 50–950 ramp

primary

#1B9769

secondary

#C14C78

accent

#3B7DEC

background

#F7FBF9

surface

#EDF6F1

border

#C8D0CB

text

#09110D

muted

#7B807E

Preview Lab

Preview with #1B9769

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

Preview Lab → · Contrast checker → · Palette generator →