#2B571B#2B571B

#2B571B is a dark, moderate green. Relative luminance 0.074; OKLCH L 41.1% C 0.102 H 138.4°. Best body text is #FFFFFF at 8.46:1 contrast (WCAG AA passes).

Color values

HEX	#2B571B
RGB	rgb(43, 87, 27)
HSL	hsl(104, 53%, 22%)
HSV	hsv(104, 69%, 34%)
CMYK	cmyk(50.6%, 0%, 69%, 65.9%)
CIE-LAB	lab(32.72, -27.76, 29.33)
CIE-LCH	lch(32.72, 40.38, 133.43°)
OKLab	oklab(41.07% -0.0765 0.0679)
OKLCH	oklch(41.07% 0.102 138.4)
XYZ	xyz(4.6021, 7.4088, 2.2242)
Luminance	0.0741 (WCAG relative)
Temperature	warm
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2B571B #471B57

analogous

#49571B #2B571B #1B5729

triadic

#2B571B #1B2B57 #571B2B

tetradic

#2B571B #1B4957 #471B57 #57291B

square

#2B571B #1B4957 #471B57 #57291B

split-complementary

#2B571B #291B57 #571B49

monochromatic

#0C1707 #14280D #2B571B #428629 #59B438

Accessibility & contrast

On white

8.46

#2B571B on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.48

#2B571B on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #2B571B

8.46:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2B571B	#FFFFFF	#000000	##FFFFFF
##2B571B	1.00	8.46	2.48	8.46
#FFFFFF	8.46	1.00	21.00	1.00
#000000	2.48	21.00	1.00	21.00
##FFFFFF	8.46	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#5A4F14

Deuteranopia (green-blind)

#544C20

Tritanopia (blue-blind)

#28544A

Achromatopsia (no color)

#4D4D4D

Design tokens & code

CSS

--color: #2b571b;
/* rgb */ color: rgb(43, 87, 27);
/* oklch */ color: oklch(41.1% 0.102 138.4);

Tailwind

colors: {
  custom: {
    50: '#69875a',
    500: '#2b571b',
    950: '#000000',
  },
}

SCSS

$custom: #2b571b;
$custom-light: #69875a;
$custom-dark: #000000;

JSON

{
  "hex": "#2b571b",
  "rgb": {
    "r": 43,
    "g": 87,
    "b": 27
  },
  "hsl": {
    "h": 104,
    "s": 52.632,
    "l": 22.353
  },
  "oklch": {
    "l": 0.41068,
    "c": 0.10225,
    "h": 138.4
  },
  "luminance": 0.07409
}

Semantic roles & 50–950 ramp

primary

#2B571B

secondary

#79418D

accent

#4CDCB6

background

#F6F8F5

surface

#EBEFE9

border

#C6CAC5

text

#060B04

muted

#7A7C79

Preview Lab

Preview with #2B571B

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

Preview Lab → · Contrast checker → · Palette generator →