#1B774A#1B774A

#1B774A is a mid, moderate teal. Relative luminance 0.139; OKLCH L 50.5% C 0.110 H 156.6°. Best body text is #FFFFFF at 5.55:1 contrast (WCAG AA passes).

Color values

HEX	#1B774A
RGB	rgb(27, 119, 74)
HSL	hsl(151, 63%, 29%)
HSV	hsv(151, 77%, 47%)
CMYK	cmyk(77.3%, 0%, 37.8%, 53.3%)
CIE-LAB	lab(44.12, -37.44, 17.42)
CIE-LCH	lch(44.12, 41.30, 155.05°)
OKLab	oklab(50.54% -0.1013 0.0437)
OKLCH	oklch(50.54% 0.11 156.6)
XYZ	xyz(8.2840, 13.9201, 8.7275)
Luminance	0.1392 (WCAG relative)
Temperature	neutral
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#1B774A #771B48

analogous

#1B771C #1B774A #1B7677

triadic

#1B774A #4A1B77 #774A1B

tetradic

#1B774A #1C1B77 #771B48 #76771B

square

#1B774A #1C1B77 #771B48 #76771B

split-complementary

#1B774A #771B76 #771C1B

monochromatic

#061910 #10452B #1B774A #26A969 #3AD288

Accessibility & contrast

On white

5.55

#1B774A on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.78

#1B774A on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #1B774A

5.55:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##1B774A	#FFFFFF	#000000	##FFFFFF
##1B774A	1.00	5.55	3.78	5.55
#FFFFFF	5.55	1.00	21.00	1.00
#000000	3.78	21.00	1.00	21.00
##FFFFFF	5.55	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#766D47

Deuteranopia (green-blind)

#6B654D

Tritanopia (blue-blind)

#00766B

Achromatopsia (no color)

#686868

Design tokens & code

CSS

--color: #1b774a;
/* rgb */ color: rgb(27, 119, 74);
/* oklch */ color: oklch(50.5% 0.110 156.6);

Tailwind

colors: {
  custom: {
    50: '#679f7d',
    500: '#1b774a',
    950: '#000000',
  },
}

SCSS

$custom: #1b774a;
$custom-light: #679f7d;
$custom-dark: #000000;

JSON

{
  "hex": "#1b774a",
  "rgb": {
    "r": 27,
    "g": 119,
    "b": 74
  },
  "hsl": {
    "h": 150.652,
    "s": 63.014,
    "l": 28.627
  },
  "oklch": {
    "l": 0.50541,
    "c": 0.11029,
    "h": 156.6
  },
  "luminance": 0.13921
}

Semantic roles & 50–950 ramp

primary

#1B774A

secondary

#AB4276

accent

#4292E6

background

#F6F9F7

surface

#EBF2EE

border

#C6CCC9

text

#070E09

muted

#7A7E7B

Preview Lab

Preview with #1B774A

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

Preview Lab → · Contrast checker → · Palette generator →