#1B772E#1B772E

#1B772E is a mid, vivid green. Relative luminance 0.136; OKLCH L 50.0% C 0.137 H 146.4°. Best body text is #FFFFFF at 5.64:1 contrast (WCAG AA passes).

Color values

HEX	#1B772E
RGB	rgb(27, 119, 46)
HSL	hsl(132, 63%, 29%)
HSV	hsv(132, 77%, 47%)
CMYK	cmyk(77.3%, 0%, 61.3%, 53.3%)
CIE-LAB	lab(43.69, -42.42, 32.18)
CIE-LCH	lch(43.69, 53.24, 142.82°)
OKLab	oklab(50.04% -0.1143 0.0761)
OKLCH	oklch(50.04% 0.137 146.4)
XYZ	xyz(7.5414, 13.6230, 4.8163)
Luminance	0.1362 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#1B772E #771B64

analogous

#36771B #1B772E #1B775C

triadic

#1B772E #2E1B77 #772E1B

tetradic

#1B772E #1B3677 #771B64 #775C1B

square

#1B772E #1B3677 #771B64 #775C1B

split-complementary

#1B772E #5C1B77 #771B36

monochromatic

#06190A #10451B #1B772E #26A941 #3AD25A

Accessibility & contrast

On white

5.64

#1B772E on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.72

#1B772E on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #1B772E

5.64:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##1B772E	#FFFFFF	#000000	##FFFFFF
##1B772E	1.00	5.64	3.72	5.64
#FFFFFF	5.64	1.00	21.00	1.00
#000000	3.72	21.00	1.00	21.00
##FFFFFF	5.64	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#796C26

Deuteranopia (green-blind)

#6E6434

Tritanopia (blue-blind)

#007467

Achromatopsia (no color)

#676767

Design tokens & code

CSS

--color: #1b772e;
/* rgb */ color: rgb(27, 119, 46);
/* oklch */ color: oklch(50.0% 0.137 146.4);

Tailwind

colors: {
  custom: {
    50: '#679f69',
    500: '#1b772e',
    950: '#000000',
  },
}

SCSS

$custom: #1b772e;
$custom-light: #679f69;
$custom-dark: #000000;

JSON

{
  "hex": "#1b772e",
  "rgb": {
    "r": 27,
    "g": 119,
    "b": 46
  },
  "hsl": {
    "h": 132.391,
    "s": 63.014,
    "l": 28.627
  },
  "oklch": {
    "l": 0.50045,
    "c": 0.1373,
    "h": 146.4
  },
  "luminance": 0.13624
}

Semantic roles & 50–950 ramp

primary

#1B772E

secondary

#AB4296

accent

#42C4E6

background

#F6F9F6

surface

#EBF2EB

border

#C6CCC6

text

#070F06

muted

#7A7E7A

Preview Lab

Preview with #1B772E

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

Preview Lab → · Contrast checker → · Palette generator →