#1F7A1F#1F7A1F

#1F7A1F is a mid, vivid green. Relative luminance 0.143; OKLCH L 50.8% C 0.151 H 142.9°. Best body text is #FFFFFF at 5.44:1 contrast (WCAG AA passes).

Color values

HEX	#1F7A1F
RGB	rgb(31, 122, 31)
HSL	hsl(120, 59%, 30%)
HSV	hsv(120, 75%, 48%)
CMYK	cmyk(74.6%, 0%, 74.6%, 52.2%)
CIE-LAB	lab(44.67, -44.50, 40.13)
CIE-LCH	lch(44.67, 59.92, 137.96°)
OKLab	oklab(50.84% -0.1208 0.0912)
OKLCH	oklch(50.84% 0.151 142.9)
XYZ	xyz(7.7715, 14.3084, 3.6483)
Luminance	0.1431 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#1F7A1F #7A1F7A

analogous

#4D7A1F #1F7A1F #1F7A4D

triadic

#1F7A1F #1F1F7A #7A1F1F

tetradic

#1F7A1F #1F4C7A #7A1F7A #7A4D1F

square

#1F7A1F #1F4C7A #7A1F7A #7A4D1F

split-complementary

#1F7A1F #4C1F7A #7A1F4D

monochromatic

#061806 #134913 #1F7A1F #2BAB2B #44CF44

Accessibility & contrast

On white

5.44

#1F7A1F on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.86

#1F7A1F on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #1F7A1F

5.44:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##1F7A1F	#FFFFFF	#000000	##FFFFFF
##1F7A1F	1.00	5.44	3.86	5.44
#FFFFFF	5.44	1.00	21.00	1.00
#000000	3.86	21.00	1.00	21.00
##FFFFFF	5.44	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#7D6E10

Deuteranopia (green-blind)

#726728

Tritanopia (blue-blind)

#007668

Achromatopsia (no color)

#6A6A6A

Design tokens & code

CSS

--color: #1f7a1f;
/* rgb */ color: rgb(31, 122, 31);
/* oklch */ color: oklch(50.8% 0.151 142.9);

Tailwind

colors: {
  custom: {
    50: '#6aa161',
    500: '#1f7a1f',
    950: '#000000',
  },
}

SCSS

$custom: #1f7a1f;
$custom-light: #6aa161;
$custom-dark: #000000;

JSON

{
  "hex": "#1f7a1f",
  "rgb": {
    "r": 31,
    "g": 122,
    "b": 31
  },
  "hsl": {
    "h": 120,
    "s": 59.477,
    "l": 30
  },
  "oklch": {
    "l": 0.5084,
    "c": 0.15139,
    "h": 142.9
  },
  "luminance": 0.14309
}

Semantic roles & 50–950 ramp

primary

#1F7A1F

secondary

#AD47AD

accent

#45E3E3

background

#F6FAF5

surface

#ECF3EA

border

#C7CDC6

text

#070F05

muted

#7A7F79

Preview Lab

Preview with #1F7A1F

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

Preview Lab → · Contrast checker → · Palette generator →