#1F6711#1F6711

#1F6711 is a mid, vivid green. Relative luminance 0.100; OKLCH L 45.2% C 0.137 H 140.9°. Best body text is #FFFFFF at 6.99:1 contrast (WCAG AA passes).

Color values

HEX	#1F6711
RGB	rgb(31, 103, 17)
HSL	hsl(110, 72%, 24%)
HSV	hsv(110, 83%, 40%)
CMYK	cmyk(69.9%, 0%, 83.5%, 59.6%)
CIE-LAB	lab(37.90, -38.74, 38.66)
CIE-LCH	lch(37.90, 54.73, 135.06°)
OKLab	oklab(45.19% -0.106 0.0861)
OKLCH	oklch(45.19% 0.137 140.9)
XYZ	xyz(5.5162, 10.0317, 2.1758)
Luminance	0.1003 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#1F6711 #591167

analogous

#4A6711 #1F6711 #11672E

triadic

#1F6711 #111F67 #67111F

tetradic

#1F6711 #114A67 #591167 #672E11

square

#1F6711 #114A67 #591167 #672E11

split-complementary

#1F6711 #2E1167 #67114A

monochromatic

#081A04 #0F3208 #1F6711 #2F9C1A #3FD022

Accessibility & contrast

On white

6.99

#1F6711 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.01

#1F6711 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #1F6711

6.99:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##1F6711	#FFFFFF	#000000	##FFFFFF
##1F6711	1.00	6.99	3.01	6.99
#FFFFFF	6.99	1.00	21.00	1.00
#000000	3.01	21.00	1.00	21.00
##FFFFFF	6.99	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#6A5D00

Deuteranopia (green-blind)

#61571B

Tritanopia (blue-blind)

#116357

Achromatopsia (no color)

#595959

Design tokens & code

CSS

--color: #1f6711;
/* rgb */ color: rgb(31, 103, 17);
/* oklch */ color: oklch(45.2% 0.137 140.9);

Tailwind

colors: {
  custom: {
    50: '#669357',
    500: '#1f6711',
    950: '#000000',
  },
}

SCSS

$custom: #1f6711;
$custom-light: #669357;
$custom-dark: #000000;

JSON

{
  "hex": "#1f6711",
  "rgb": {
    "r": 31,
    "g": 103,
    "b": 17
  },
  "hsl": {
    "h": 110.233,
    "s": 71.667,
    "l": 23.529
  },
  "oklch": {
    "l": 0.45193,
    "c": 0.13655,
    "h": 140.9
  },
  "luminance": 0.10032
}

Semantic roles & 50–950 ramp

primary

#1F6711

secondary

#8E359F

accent

#39EED1

background

#F6F9F5

surface

#EBF1E9

border

#C6CBC5

text

#070D03

muted

#7A7E78

Preview Lab

Preview with #1F6711

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

Preview Lab → · Contrast checker → · Palette generator →