#2F571A#2F571A

#2F571A is a dark, moderate yellow-green. Relative luminance 0.075; OKLCH L 41.3% C 0.101 H 136.6°. Best body text is #FFFFFF at 8.40:1 contrast (WCAG AA passes).

Color values

HEX	#2F571A
RGB	rgb(47, 87, 26)
HSL	hsl(99, 54%, 22%)
HSV	hsv(99, 70%, 34%)
CMYK	cmyk(46%, 0%, 70.1%, 65.9%)
CIE-LAB	lab(32.91, -26.42, 30.08)
CIE-LCH	lch(32.91, 40.04, 131.30°)
OKLab	oklab(41.27% -0.0732 0.0693)
OKLCH	oklch(41.27% 0.101 136.6)
XYZ	xyz(4.7668, 7.4950, 2.1726)
Luminance	0.0750 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2F571A #421A57

analogous

#4E571A #2F571A #1A5724

triadic

#2F571A #1A2F57 #571A2F

tetradic

#2F571A #1A4E57 #421A57 #57241A

square

#2F571A #1A4E57 #421A57 #57241A

split-complementary

#2F571A #241A57 #571A4E

monochromatic

#0D1807 #16280C #2F571A #488628 #62B536

Accessibility & contrast

On white

8.40

#2F571A on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.50

#2F571A on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #2F571A

8.40:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2F571A	#FFFFFF	#000000	##FFFFFF
##2F571A	1.00	8.40	2.50	8.40
#FFFFFF	8.40	1.00	21.00	1.00
#000000	2.50	21.00	1.00	21.00
##FFFFFF	8.40	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#5A5012

Deuteranopia (green-blind)

#554C1F

Tritanopia (blue-blind)

#2D544A

Achromatopsia (no color)

#4D4D4D

Design tokens & code

CSS

--color: #2f571a;
/* rgb */ color: rgb(47, 87, 26);
/* oklch */ color: oklch(41.3% 0.101 136.6);

Tailwind

colors: {
  custom: {
    50: '#6b875a',
    500: '#2f571a',
    950: '#000000',
  },
}

SCSS

$custom: #2f571a;
$custom-light: #6b875a;
$custom-dark: #000000;

JSON

{
  "hex": "#2f571a",
  "rgb": {
    "r": 47,
    "g": 87,
    "b": 26
  },
  "hsl": {
    "h": 99.344,
    "s": 53.982,
    "l": 22.157
  },
  "oklch": {
    "l": 0.41273,
    "c": 0.1008,
    "h": 136.6
  },
  "luminance": 0.07495
}

Semantic roles & 50–950 ramp

primary

#2F571A

secondary

#72408D

accent

#4ADDAB

background

#F6F8F5

surface

#EBEFE9

border

#C6CAC5

text

#070B04

muted

#7A7C79

Preview Lab

Preview with #2F571A

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

Preview Lab → · Contrast checker → · Palette generator →