#1B7D19#1B7D19

#1B7D19 is a mid, vivid green. Relative luminance 0.150; OKLCH L 51.6% C 0.160 H 142.6°. Best body text is #FFFFFF at 5.26:1 contrast (WCAG AA passes).

Color values

HEX	#1B7D19
RGB	rgb(27, 125, 25)
HSL	hsl(119, 67%, 29%)
HSV	hsv(119, 80%, 49%)
CMYK	cmyk(78.4%, 0%, 80%, 51%)
CIE-LAB	lab(45.59, -46.72, 43.28)
CIE-LCH	lch(45.59, 63.69, 137.19°)
OKLab	oklab(51.57% -0.1269 0.097)
OKLCH	oklch(51.57% 0.16 142.6)
XYZ	xyz(7.9606, 14.9695, 3.3894)
Luminance	0.1497 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#1B7D19 #7B197D

analogous

#4D7D19 #1B7D19 #197D49

triadic

#1B7D19 #191B7D #7D191B

tetradic

#1B7D19 #194D7D #7B197D #7D4919

square

#1B7D19 #194D7D #7B197D #7D4919

split-complementary

#1B7D19 #49197D #7D194D

monochromatic

#061A05 #104A0F #1B7D19 #26B023 #3CD739

Accessibility & contrast

On white

5.26

#1B7D19 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.99

#1B7D19 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #1B7D19

5.26:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##1B7D19	#FFFFFF	#000000	##FFFFFF
##1B7D19	1.00	5.26	3.99	5.26
#FFFFFF	5.26	1.00	21.00	1.00
#000000	3.99	21.00	1.00	21.00
##FFFFFF	5.26	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#807001

Deuteranopia (green-blind)

#756925

Tritanopia (blue-blind)

#00796A

Achromatopsia (no color)

#6C6C6C

Design tokens & code

CSS

--color: #1b7d19;
/* rgb */ color: rgb(27, 125, 25);
/* oklch */ color: oklch(51.6% 0.160 142.6);

Tailwind

colors: {
  custom: {
    50: '#6aa45e',
    500: '#1b7d19',
    950: '#000000',
  },
}

SCSS

$custom: #1b7d19;
$custom-light: #6aa45e;
$custom-dark: #000000;

JSON

{
  "hex": "#1b7d19",
  "rgb": {
    "r": 27,
    "g": 125,
    "b": 25
  },
  "hsl": {
    "h": 118.8,
    "s": 66.667,
    "l": 29.412
  },
  "oklch": {
    "l": 0.51568,
    "c": 0.15973,
    "h": 142.6
  },
  "luminance": 0.1497
}

Semantic roles & 50–950 ramp

primary

#1B7D19

secondary

#AF40B1

accent

#3EEAE6

background

#F6FAF5

surface

#ECF4E9

border

#C7CEC5

text

#080F05

muted

#7A7F79

Preview Lab

Preview with #1B7D19

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

Preview Lab → · Contrast checker → · Palette generator →