#1B7919#1B7919

#1B7919 is a mid, vivid green. Relative luminance 0.140; OKLCH L 50.4% C 0.155 H 142.6°. Best body text is #FFFFFF at 5.53:1 contrast (WCAG AA passes).

Color values

HEX	#1B7919
RGB	rgb(27, 121, 25)
HSL	hsl(119, 66%, 29%)
HSV	hsv(119, 79%, 47%)
CMYK	cmyk(77.7%, 0%, 79.3%, 52.5%)
CIE-LAB	lab(44.20, -45.36, 41.92)
CIE-LCH	lch(44.20, 61.77, 137.26°)
OKLab	oklab(50.41% -0.1232 0.0941)
OKLCH	oklch(50.41% 0.155 142.6)
XYZ	xyz(7.4644, 13.9771, 3.2240)
Luminance	0.1398 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#1B7919 #771979

analogous

#4B7919 #1B7919 #197947

triadic

#1B7919 #191B79 #79191B

tetradic

#1B7919 #194B79 #771979 #794719

square

#1B7919 #194B79 #771979 #794719

split-complementary

#1B7919 #471979 #79194B

monochromatic

#061905 #10460F #1B7919 #26AC23 #3AD637

Accessibility & contrast

On white

5.53

#1B7919 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.80

#1B7919 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #1B7919

5.53:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##1B7919	#FFFFFF	#000000	##FFFFFF
##1B7919	1.00	5.53	3.80	5.53
#FFFFFF	5.53	1.00	21.00	1.00
#000000	3.80	21.00	1.00	21.00
##FFFFFF	5.53	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#7C6D03

Deuteranopia (green-blind)

#716624

Tritanopia (blue-blind)

#007567

Achromatopsia (no color)

#686868

Design tokens & code

CSS

--color: #1b7919;
/* rgb */ color: rgb(27, 121, 25);
/* oklch */ color: oklch(50.4% 0.155 142.6);

Tailwind

colors: {
  custom: {
    50: '#69a15d',
    500: '#1b7919',
    950: '#000000',
  },
}

SCSS

$custom: #1b7919;
$custom-light: #69a15d;
$custom-dark: #000000;

JSON

{
  "hex": "#1b7919",
  "rgb": {
    "r": 27,
    "g": 121,
    "b": 25
  },
  "hsl": {
    "h": 118.75,
    "s": 65.753,
    "l": 28.627
  },
  "oklch": {
    "l": 0.50411,
    "c": 0.15508,
    "h": 142.6
  },
  "luminance": 0.13978
}

Semantic roles & 50–950 ramp

primary

#1B7919

secondary

#AB40AE

accent

#3FE9E5

background

#F6FAF5

surface

#ECF3E9

border

#C7CDC5

text

#070F05

muted

#7A7F79

Preview Lab

Preview with #1B7919

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

Preview Lab → · Contrast checker → · Palette generator →