#1F5017#1F5017

#1F5017 is a dark, moderate green. Relative luminance 0.061; OKLCH L 38.4% C 0.102 H 141.0°. Best body text is #FFFFFF at 9.47:1 contrast (WCAG AA passes).

Color values

HEX	#1F5017
RGB	rgb(31, 80, 23)
HSL	hsl(112, 55%, 20%)
HSV	hsv(112, 71%, 31%)
CMYK	cmyk(61.2%, 0%, 71.2%, 68.6%)
CIE-LAB	lab(29.64, -28.99, 27.77)
CIE-LCH	lch(29.64, 40.14, 136.23°)
OKLab	oklab(38.38% -0.0793 0.0642)
OKLCH	oklch(38.38% 0.102 141)
XYZ	xyz(3.5882, 6.0902, 1.7969)
Luminance	0.0609 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Forest Green (survey)

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#1F5017 #481750

analogous

#3B5017 #1F5017 #17502B

triadic

#1F5017 #171F50 #50171F

tetradic

#1F5017 #173B50 #481750 #502B17

square

#1F5017 #173B50 #481750 #502B17

split-complementary

#1F5017 #2B1750 #50173B

monochromatic

#091807 #0D2009 #1F5017 #318025 #44AF32

Accessibility & contrast

On white

9.47

#1F5017 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.22

#1F5017 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #1F5017

9.47:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##1F5017	#FFFFFF	#000000	##FFFFFF
##1F5017	1.00	9.47	2.22	9.47
#FFFFFF	9.47	1.00	21.00	1.00
#000000	2.22	21.00	1.00	21.00
##FFFFFF	9.47	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#524810

Deuteranopia (green-blind)

#4C441C

Tritanopia (blue-blind)

#194D44

Achromatopsia (no color)

#464646

Design tokens & code

CSS

--color: #1f5017;
/* rgb */ color: rgb(31, 80, 23);
/* oklch */ color: oklch(38.4% 0.102 141.0);

Tailwind

colors: {
  custom: {
    50: '#618257',
    500: '#1f5017',
    950: '#000000',
  },
}

SCSS

$custom: #1f5017;
$custom-light: #618257;
$custom-dark: #000000;

JSON

{
  "hex": "#1f5017",
  "rgb": {
    "r": 31,
    "g": 80,
    "b": 23
  },
  "hsl": {
    "h": 111.579,
    "s": 55.34,
    "l": 20.196
  },
  "oklch": {
    "l": 0.38377,
    "c": 0.10199,
    "h": 141
  },
  "luminance": 0.0609
}

Semantic roles & 50–950 ramp

primary

#1F5017

secondary

#7D3C87

accent

#49DFCA

background

#F5F7F5

surface

#EAEEE9

border

#C6C9C5

text

#050A03

muted

#797C78

Preview Lab

Preview with #1F5017

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

Preview Lab → · Contrast checker → · Palette generator →