#1F601A#1F601A

#1F601A is a dark, vivid green. Relative luminance 0.087; OKLCH L 43.2% C 0.122 H 142.1°. Best body text is #FFFFFF at 7.65:1 contrast (WCAG AA passes).

Color values

HEX	#1F601A
RGB	rgb(31, 96, 26)
HSL	hsl(116, 57%, 24%)
HSV	hsv(116, 73%, 38%)
CMYK	cmyk(67.7%, 0%, 72.9%, 62.4%)
CIE-LAB	lab(35.46, -35.30, 32.63)
CIE-LCH	lch(35.46, 48.07, 137.25°)
OKLab	oklab(43.2% -0.0961 0.0748)
OKLCH	oklch(43.2% 0.122 142.1)
XYZ	xyz(4.9341, 8.7311, 2.4023)
Luminance	0.0873 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#1F601A #5B1A60

analogous

#42601A #1F601A #1A6038

triadic

#1F601A #1A1F60 #601A1F

tetradic

#1F601A #1A4260 #5B1A60 #60381A

square

#1F601A #1A4260 #5B1A60 #60381A

split-complementary

#1F601A #381A60 #601A42

monochromatic

#081807 #0F300D #1F601A #2F9027 #3EC034

Accessibility & contrast

On white

7.65

#1F601A on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.75

#1F601A on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #1F601A

7.65:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##1F601A	#FFFFFF	#000000	##FFFFFF
##1F601A	1.00	7.65	2.75	7.65
#FFFFFF	7.65	1.00	21.00	1.00
#000000	2.75	21.00	1.00	21.00
##FFFFFF	7.65	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#625710

Deuteranopia (green-blind)

#5A5121

Tritanopia (blue-blind)

#135D52

Achromatopsia (no color)

#535353

Design tokens & code

CSS

--color: #1f601a;
/* rgb */ color: rgb(31, 96, 26);
/* oklch */ color: oklch(43.2% 0.122 142.1);

Tailwind

colors: {
  custom: {
    50: '#648e5b',
    500: '#1f601a',
    950: '#000000',
  },
}

SCSS

$custom: #1f601a;
$custom-light: #648e5b;
$custom-dark: #000000;

JSON

{
  "hex": "#1f601a",
  "rgb": {
    "r": 31,
    "g": 96,
    "b": 26
  },
  "hsl": {
    "h": 115.714,
    "s": 57.377,
    "l": 23.922
  },
  "oklch": {
    "l": 0.43195,
    "c": 0.12184,
    "h": 142.1
  },
  "luminance": 0.08732
}

Semantic roles & 50–950 ramp

primary

#1F601A

secondary

#904096

accent

#47E1D6

background

#F6F8F5

surface

#EBF0E9

border

#C6CBC5

text

#060C04

muted

#7A7D79

Preview Lab

Preview with #1F601A

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

Preview Lab → · Contrast checker → · Palette generator →