#2F581B#2F581B

#2F581B is a dark, moderate green. Relative luminance 0.077; OKLCH L 41.6% C 0.101 H 136.9°. Best body text is #FFFFFF at 8.29:1 contrast (WCAG AA passes).

Color values

HEX	#2F581B
RGB	rgb(47, 88, 27)
HSL	hsl(100, 53%, 23%)
HSV	hsv(100, 69%, 35%)
CMYK	cmyk(46.6%, 0%, 69.3%, 65.5%)
CIE-LAB	lab(33.27, -26.79, 29.99)
CIE-LCH	lch(33.27, 40.21, 131.78°)
OKLab	oklab(41.57% -0.0741 0.0692)
OKLCH	oklch(41.57% 0.101 136.9)
XYZ	xyz(4.8597, 7.6626, 2.2597)
Luminance	0.0766 (WCAG relative)
Temperature	warm
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2F581B #441B58

analogous

#4D581B #2F581B #1B5826

triadic

#2F581B #1B2F58 #581B2F

tetradic

#2F581B #1B4D58 #441B58 #58261B

square

#2F581B #1B4D58 #441B58 #58261B

split-complementary

#2F581B #261B58 #581B4D

monochromatic

#0D1707 #16290D #2F581B #488729 #61B638

Accessibility & contrast

On white

8.29

#2F581B on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.53

#2F581B on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #2F581B

8.29:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2F581B	#FFFFFF	#000000	##FFFFFF
##2F581B	1.00	8.29	2.53	8.29
#FFFFFF	8.29	1.00	21.00	1.00
#000000	2.53	21.00	1.00	21.00
##FFFFFF	8.29	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#5B5013

Deuteranopia (green-blind)

#554D20

Tritanopia (blue-blind)

#2D554B

Achromatopsia (no color)

#4E4E4E

Design tokens & code

CSS

--color: #2f581b;
/* rgb */ color: rgb(47, 88, 27);
/* oklch */ color: oklch(41.6% 0.101 136.9);

Tailwind

colors: {
  custom: {
    50: '#6b875a',
    500: '#2f581b',
    950: '#000000',
  },
}

SCSS

$custom: #2f581b;
$custom-light: #6b875a;
$custom-dark: #000000;

JSON

{
  "hex": "#2f581b",
  "rgb": {
    "r": 47,
    "g": 88,
    "b": 27
  },
  "hsl": {
    "h": 100.328,
    "s": 53.043,
    "l": 22.549
  },
  "oklch": {
    "l": 0.41573,
    "c": 0.10143,
    "h": 136.9
  },
  "luminance": 0.07663
}

Semantic roles & 50–950 ramp

primary

#2F581B

secondary

#75418E

accent

#4BDCAD

background

#F6F8F5

surface

#EBEFE9

border

#C6CAC5

text

#070B04

muted

#7A7C79

Preview Lab

Preview with #2F581B

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

Preview Lab → · Contrast checker → · Palette generator →