#1F6611#1F6611

#1F6611 is a dark, vivid green. Relative luminance 0.098; OKLCH L 44.9% C 0.135 H 140.9°. Best body text is #FFFFFF at 7.08:1 contrast (WCAG AA passes).

Color values

HEX	#1F6611
RGB	rgb(31, 102, 17)
HSL	hsl(110, 71%, 23%)
HSV	hsv(110, 83%, 40%)
CMYK	cmyk(69.6%, 0%, 83.3%, 60%)
CIE-LAB	lab(37.54, -38.37, 38.32)
CIE-LCH	lch(37.54, 54.22, 135.04°)
OKLab	oklab(44.9% -0.105 0.0854)
OKLCH	oklch(44.9% 0.135 140.9)
XYZ	xyz(5.4173, 9.8340, 2.1429)
Luminance	0.0984 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#1F6611 #581166

analogous

#496611 #1F6611 #11662D

triadic

#1F6611 #111F66 #66111F

tetradic

#1F6611 #114966 #581166 #662D11

square

#1F6611 #114966 #581166 #662D11

split-complementary

#1F6611 #2D1166 #661149

monochromatic

#081A04 #0F3208 #1F6611 #2F9A1A #3FCF22

Accessibility & contrast

On white

7.08

#1F6611 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.97

#1F6611 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #1F6611

7.08:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##1F6611	#FFFFFF	#000000	##FFFFFF
##1F6611	1.00	7.08	2.97	7.08
#FFFFFF	7.08	1.00	21.00	1.00
#000000	2.97	21.00	1.00	21.00
##FFFFFF	7.08	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#695C00

Deuteranopia (green-blind)

#60561B

Tritanopia (blue-blind)

#126256

Achromatopsia (no color)

#585858

Design tokens & code

CSS

--color: #1f6611;
/* rgb */ color: rgb(31, 102, 17);
/* oklch */ color: oklch(44.9% 0.135 140.9);

Tailwind

colors: {
  custom: {
    50: '#669257',
    500: '#1f6611',
    950: '#000000',
  },
}

SCSS

$custom: #1f6611;
$custom-light: #669257;
$custom-dark: #000000;

JSON

{
  "hex": "#1f6611",
  "rgb": {
    "r": 31,
    "g": 102,
    "b": 17
  },
  "hsl": {
    "h": 110.118,
    "s": 71.429,
    "l": 23.333
  },
  "oklch": {
    "l": 0.44897,
    "c": 0.13532,
    "h": 140.9
  },
  "luminance": 0.09835
}

Semantic roles & 50–950 ramp

primary

#1F6611

secondary

#8D359E

accent

#3AEED0

background

#F6F9F5

surface

#EBF1E9

border

#C6CBC5

text

#060D03

muted

#7A7E78

Preview Lab

Preview with #1F6611

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

Preview Lab → · Contrast checker → · Palette generator →