#1F7D22#1F7D22

#1F7D22 is a mid, vivid green. Relative luminance 0.151; OKLCH L 51.7% C 0.153 H 143.3°. Best body text is #FFFFFF at 5.23:1 contrast (WCAG AA passes).

Color values

HEX	#1F7D22
RGB	rgb(31, 125, 34)
HSL	hsl(122, 60%, 31%)
HSV	hsv(122, 75%, 49%)
CMYK	cmyk(75.2%, 0%, 72.8%, 51%)
CIE-LAB	lab(45.73, -45.28, 40.00)
CIE-LCH	lch(45.73, 60.42, 138.54°)
OKLab	oklab(51.73% -0.1228 0.0914)
OKLCH	oklch(51.73% 0.153 143.3)
XYZ	xyz(8.1869, 15.0731, 3.9910)
Luminance	0.1507 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#1F7D22 #7D1F7A

analogous

#4B7D1F #1F7D22 #1F7D51

triadic

#1F7D22 #221F7D #7D221F

tetradic

#1F7D22 #1F4B7D #7D1F7A #7D511F

square

#1F7D22 #1F4B7D #7D1F7A #7D511F

split-complementary

#1F7D22 #511F7D #7D1F4B

monochromatic

#071B07 #134C15 #1F7D22 #2BAE2F #45D14A

Accessibility & contrast

On white

5.23

#1F7D22 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.01

#1F7D22 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #1F7D22

5.23:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##1F7D22	#FFFFFF	#000000	##FFFFFF
##1F7D22	1.00	5.23	4.01	5.23
#FFFFFF	5.23	1.00	21.00	1.00
#000000	4.01	21.00	1.00	21.00
##FFFFFF	5.23	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#807114

Deuteranopia (green-blind)

#75692B

Tritanopia (blue-blind)

#00796B

Achromatopsia (no color)

#6C6C6C

Design tokens & code

CSS

--color: #1f7d22;
/* rgb */ color: rgb(31, 125, 34);
/* oklch */ color: oklch(51.7% 0.153 143.3);

Tailwind

colors: {
  custom: {
    50: '#6ba463',
    500: '#1f7d22',
    950: '#000000',
  },
}

SCSS

$custom: #1f7d22;
$custom-light: #6ba463;
$custom-dark: #000000;

JSON

{
  "hex": "#1f7d22",
  "rgb": {
    "r": 31,
    "g": 125,
    "b": 34
  },
  "hsl": {
    "h": 121.915,
    "s": 60.256,
    "l": 30.588
  },
  "oklch": {
    "l": 0.51729,
    "c": 0.15303,
    "h": 143.3
  },
  "luminance": 0.15074
}

Semantic roles & 50–950 ramp

primary

#1F7D22

secondary

#B048AD

accent

#44DEE3

background

#F6FAF6

surface

#ECF4EB

border

#C7CEC6

text

#080F05

muted

#7A7F7A

Preview Lab

Preview with #1F7D22

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

Preview Lab → · Contrast checker → · Palette generator →