#1F8F16#1F8F16

#1F8F16 is a mid, vivid green. Relative luminance 0.200; OKLCH L 56.8% C 0.180 H 142.1°. Best body text is #000000 at 5.00:1 contrast (WCAG AA passes).

Color values

HEX	#1F8F16
RGB	rgb(31, 143, 22)
HSL	hsl(116, 73%, 32%)
HSV	hsv(116, 85%, 56%)
CMYK	cmyk(78.3%, 0%, 84.6%, 43.9%)
CIE-LAB	lab(51.83, -52.21, 50.11)
CIE-LCH	lch(51.83, 72.37, 136.18°)
OKLab	oklab(56.77% -0.1421 0.1108)
OKLCH	oklch(56.77% 0.18 142.1)
XYZ	xyz(10.5317, 19.9929, 4.0629)
Luminance	0.1999 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#1F8F16 #86168F

analogous

#5C8F16 #1F8F16 #168F49

triadic

#1F8F16 #161F8F #8F161F

tetradic

#1F8F16 #165C8F #86168F #8F4916

square

#1F8F16 #165C8F #86168F #8F4916

split-complementary

#1F8F16 #49168F #8F165C

monochromatic

#082506 #145A0E #1F8F16 #2AC41E #4AE13E

Accessibility & contrast

On white

4.20

#1F8F16 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.00

#1F8F16 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #1F8F16

5.00:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##1F8F16	#FFFFFF	#000000	##000000
##1F8F16	1.00	4.20	5.00	5.00
#FFFFFF	4.20	1.00	21.00	21.00
#000000	5.00	21.00	1.00	1.00
##000000	5.00	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#928100

Deuteranopia (green-blind)

#867826

Tritanopia (blue-blind)

#008A79

Achromatopsia (no color)

#7C7C7C

Design tokens & code

CSS

--color: #1f8f16;
/* rgb */ color: rgb(31, 143, 22);
/* oklch */ color: oklch(56.8% 0.180 142.1);

Tailwind

colors: {
  custom: {
    50: '#70b160',
    500: '#1f8f16',
    950: '#000000',
  },
}

SCSS

$custom: #1f8f16;
$custom-light: #70b160;
$custom-dark: #000000;

JSON

{
  "hex": "#1f8f16",
  "rgb": {
    "r": 31,
    "g": 143,
    "b": 22
  },
  "hsl": {
    "h": 115.537,
    "s": 73.333,
    "l": 32.353
  },
  "oklch": {
    "l": 0.56771,
    "c": 0.18019,
    "h": 142.1
  },
  "luminance": 0.19994
}

Semantic roles & 50–950 ramp

primary

#1F8F16

secondary

#B83FC1

accent

#38F0E2

background

#F7FBF5

surface

#EDF6EA

border

#C8D0C6

text

#091105

muted

#7B8079

Preview Lab

Preview with #1F8F16

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

Preview Lab → · Contrast checker → · Palette generator →