#1F791A#1F791A

#1F791A is a mid, vivid green. Relative luminance 0.140; OKLCH L 50.5% C 0.153 H 142.3°. Best body text is #FFFFFF at 5.51:1 contrast (WCAG AA passes).

Color values

HEX	#1F791A
RGB	rgb(31, 121, 26)
HSL	hsl(117, 65%, 29%)
HSV	hsv(117, 79%, 47%)
CMYK	cmyk(74.4%, 0%, 78.5%, 52.5%)
CIE-LAB	lab(44.29, -44.57, 41.67)
CIE-LCH	lch(44.29, 61.02, 136.92°)
OKLab	oklab(50.51% -0.1213 0.0937)
OKLCH	oklch(50.51% 0.153 142.3)
XYZ	xyz(7.5885, 14.0398, 3.2871)
Luminance	0.1404 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#1F791A #741A79

analogous

#4F791A #1F791A #1A7945

triadic

#1F791A #1A1F79 #791A1F

tetradic

#1F791A #1A4F79 #741A79 #79451A

square

#1F791A #1A4F79 #741A79 #79451A

split-complementary

#1F791A #451A79 #791A4F

monochromatic

#061905 #12470F #1F791A #2CAB25 #41D439

Accessibility & contrast

On white

5.51

#1F791A on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.81

#1F791A on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #1F791A

5.51:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##1F791A	#FFFFFF	#000000	##FFFFFF
##1F791A	1.00	5.51	3.81	5.51
#FFFFFF	5.51	1.00	21.00	1.00
#000000	3.81	21.00	1.00	21.00
##FFFFFF	5.51	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#7C6D05

Deuteranopia (green-blind)

#726624

Tritanopia (blue-blind)

#027567

Achromatopsia (no color)

#696969

Design tokens & code

CSS

--color: #1f791a;
/* rgb */ color: rgb(31, 121, 26);
/* oklch */ color: oklch(50.5% 0.153 142.3);

Tailwind

colors: {
  custom: {
    50: '#6aa15e',
    500: '#1f791a',
    950: '#000000',
  },
}

SCSS

$custom: #1f791a;
$custom-light: #6aa15e;
$custom-dark: #000000;

JSON

{
  "hex": "#1f791a",
  "rgb": {
    "r": 31,
    "g": 121,
    "b": 26
  },
  "hsl": {
    "h": 116.842,
    "s": 64.626,
    "l": 28.824
  },
  "oklch": {
    "l": 0.50512,
    "c": 0.15327,
    "h": 142.3
  },
  "luminance": 0.14041
}

Semantic roles & 50–950 ramp

primary

#1F791A

secondary

#A841AD

accent

#40E8DF

background

#F6FAF5

surface

#ECF3E9

border

#C7CDC5

text

#070F05

muted

#7A7F79

Preview Lab

Preview with #1F791A

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

Preview Lab → · Contrast checker → · Palette generator →