#1F8220#1F8220

#1F8220 is a mid, vivid green. Relative luminance 0.164; OKLCH L 53.1% C 0.160 H 143.0°. Best body text is #FFFFFF at 4.92:1 contrast (WCAG AA passes).

Color values

HEX	#1F8220
RGB	rgb(31, 130, 32)
HSL	hsl(121, 61%, 32%)
HSV	hsv(121, 76%, 51%)
CMYK	cmyk(76.2%, 0%, 75.4%, 49%)
CIE-LAB	lab(47.44, -47.20, 42.57)
CIE-LCH	lch(47.44, 63.56, 137.95°)
OKLab	oklab(53.14% -0.1281 0.0965)
OKLCH	oklch(53.14% 0.16 143)
XYZ	xyz(8.8079, 16.3599, 4.0598)
Luminance	0.1636 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#1F8220 #821F81

analogous

#50821F #1F8220 #1F8252

triadic

#1F8220 #201F82 #82201F

tetradic

#1F8220 #1F5082 #821F81 #82521F

square

#1F8220 #1F5082 #821F81 #82521F

split-complementary

#1F8220 #521F82 #821F50

monochromatic

#071F08 #135114 #1F8220 #2BB32C #48D349

Accessibility & contrast

On white

4.92

#1F8220 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.27

#1F8220 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #1F8220

4.92:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##1F8220	#FFFFFF	#000000	##FFFFFF
##1F8220	1.00	4.92	4.27	4.92
#FFFFFF	4.92	1.00	21.00	1.00
#000000	4.27	21.00	1.00	21.00
##FFFFFF	4.92	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#85750E

Deuteranopia (green-blind)

#7A6E2A

Tritanopia (blue-blind)

#007E6F

Achromatopsia (no color)

#717171

Design tokens & code

CSS

--color: #1f8220;
/* rgb */ color: rgb(31, 130, 32);
/* oklch */ color: oklch(53.1% 0.160 143.0);

Tailwind

colors: {
  custom: {
    50: '#6ca762',
    500: '#1f8220',
    950: '#000000',
  },
}

SCSS

$custom: #1f8220;
$custom-light: #6ca762;
$custom-dark: #000000;

JSON

{
  "hex": "#1f8220",
  "rgb": {
    "r": 31,
    "g": 130,
    "b": 32
  },
  "hsl": {
    "h": 120.606,
    "s": 61.491,
    "l": 31.569
  },
  "oklch": {
    "l": 0.53143,
    "c": 0.16034,
    "h": 143
  },
  "luminance": 0.16361
}

Semantic roles & 50–950 ramp

primary

#1F8220

secondary

#B548B4

accent

#43E3E5

background

#F7FAF6

surface

#EDF4EB

border

#C8CEC6

text

#081005

muted

#7B7F7A

Preview Lab

Preview with #1F8220

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

Preview Lab → · Contrast checker → · Palette generator →