#1B775A#1B775A

#1B775A is a mid, moderate teal. Relative luminance 0.142; OKLCH L 50.9% C 0.096 H 166.8°. Best body text is #FFFFFF at 5.48:1 contrast (WCAG AA passes).

Color values

HEX	#1B775A
RGB	rgb(27, 119, 90)
HSL	hsl(161, 63%, 29%)
HSV	hsv(161, 77%, 47%)
CMYK	cmyk(77.3%, 0%, 24.4%, 53.3%)
CIE-LAB	lab(44.47, -33.64, 8.53)
CIE-LCH	lch(44.47, 34.71, 165.76°)
OKLab	oklab(50.94% -0.093 0.0218)
OKLCH	oklch(50.94% 0.096 166.8)
XYZ	xyz(8.8933, 14.1638, 11.9361)
Luminance	0.1416 (WCAG relative)
Temperature	neutral
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#1B775A #771B38

analogous

#1B772C #1B775A #1B6677

triadic

#1B775A #5A1B77 #775A1B

tetradic

#1B775A #2C1B77 #771B38 #66771B

square

#1B775A #2C1B77 #771B38 #66771B

split-complementary

#1B775A #771B66 #772C1B

monochromatic

#061913 #104534 #1B775A #26A980 #3AD2A2

Accessibility & contrast

On white

5.48

#1B775A on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.83

#1B775A on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #1B775A

5.48:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##1B775A	#FFFFFF	#000000	##FFFFFF
##1B775A	1.00	5.48	3.83	5.48
#FFFFFF	5.48	1.00	21.00	1.00
#000000	3.83	21.00	1.00	21.00
##FFFFFF	5.48	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#746E58

Deuteranopia (green-blind)

#68665C

Tritanopia (blue-blind)

#00776F

Achromatopsia (no color)

#696969

Design tokens & code

CSS

--color: #1b775a;
/* rgb */ color: rgb(27, 119, 90);
/* oklch */ color: oklch(50.9% 0.096 166.8);

Tailwind

colors: {
  custom: {
    50: '#679f88',
    500: '#1b775a',
    950: '#000000',
  },
}

SCSS

$custom: #1b775a;
$custom-light: #679f88;
$custom-dark: #000000;

JSON

{
  "hex": "#1b775a",
  "rgb": {
    "r": 27,
    "g": 119,
    "b": 90
  },
  "hsl": {
    "h": 161.087,
    "s": 63.014,
    "l": 28.627
  },
  "oklch": {
    "l": 0.50943,
    "c": 0.09553,
    "h": 166.8
  },
  "luminance": 0.14165
}

Semantic roles & 50–950 ramp

primary

#1B775A

secondary

#AB4264

accent

#4276E6

background

#F6F9F8

surface

#EBF2EF

border

#C6CCCA

text

#070E0B

muted

#7A7E7C

Preview Lab

Preview with #1B775A

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

Preview Lab → · Contrast checker → · Palette generator →