#1B7724#1B7724

#1B7724 is a mid, vivid green. Relative luminance 0.136; OKLCH L 49.9% C 0.145 H 144.3°. Best body text is #FFFFFF at 5.66:1 contrast (WCAG AA passes).

Color values

HEX	#1B7724
RGB	rgb(27, 119, 36)
HSL	hsl(126, 63%, 29%)
HSV	hsv(126, 77%, 47%)
CMYK	cmyk(77.3%, 0%, 69.7%, 53.3%)
CIE-LAB	lab(43.59, -43.65, 36.83)
CIE-LCH	lch(43.59, 57.11, 139.85°)
OKLab	oklab(49.93% -0.118 0.085)
OKLCH	oklch(49.93% 0.145 144.3)
XYZ	xyz(7.3668, 13.5532, 3.8965)
Luminance	0.1355 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#1B7724 #771B6E

analogous

#40771B #1B7724 #1B7752

triadic

#1B7724 #241B77 #77241B

tetradic

#1B7724 #1B4077 #771B6E #77521B

square

#1B7724 #1B4077 #771B6E #77521B

split-complementary

#1B7724 #521B77 #771B40

monochromatic

#061908 #104515 #1B7724 #26A933 #3AD249

Accessibility & contrast

On white

5.66

#1B7724 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.71

#1B7724 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #1B7724

5.66:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##1B7724	#FFFFFF	#000000	##FFFFFF
##1B7724	1.00	5.66	3.71	5.66
#FFFFFF	5.66	1.00	21.00	1.00
#000000	3.71	21.00	1.00	21.00
##FFFFFF	5.66	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#796B19

Deuteranopia (green-blind)

#6F642C

Tritanopia (blue-blind)

#007466

Achromatopsia (no color)

#676767

Design tokens & code

CSS

--color: #1b7724;
/* rgb */ color: rgb(27, 119, 36);
/* oklch */ color: oklch(49.9% 0.145 144.3);

Tailwind

colors: {
  custom: {
    50: '#689f63',
    500: '#1b7724',
    950: '#000000',
  },
}

SCSS

$custom: #1b7724;
$custom-light: #689f63;
$custom-dark: #000000;

JSON

{
  "hex": "#1b7724",
  "rgb": {
    "r": 27,
    "g": 119,
    "b": 36
  },
  "hsl": {
    "h": 125.87,
    "s": 63.014,
    "l": 28.627
  },
  "oklch": {
    "l": 0.49927,
    "c": 0.14544,
    "h": 144.3
  },
  "luminance": 0.13554
}

Semantic roles & 50–950 ramp

primary

#1B7724

secondary

#AB42A1

accent

#42D6E6

background

#F6F9F6

surface

#ECF2EB

border

#C7CCC6

text

#070F05

muted

#7A7E7A

Preview Lab

Preview with #1B7724

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

Preview Lab → · Contrast checker → · Palette generator →