#2B551B#2B551B

#2B551B is a dark, moderate green. Relative luminance 0.071; OKLCH L 40.5% C 0.099 H 138.2°. Best body text is #FFFFFF at 8.68:1 contrast (WCAG AA passes).

Color values

HEX	#2B551B
RGB	rgb(43, 85, 27)
HSL	hsl(103, 52%, 22%)
HSV	hsv(103, 68%, 33%)
CMYK	cmyk(49.4%, 0%, 68.2%, 66.7%)
CIE-LAB	lab(32.01, -26.83, 28.54)
CIE-LCH	lch(32.01, 39.17, 133.23°)
OKLab	oklab(40.49% -0.0739 0.0662)
OKLCH	oklch(40.49% 0.099 138.2)
XYZ	xyz(4.4424, 7.0894, 2.1710)
Luminance	0.0709 (WCAG relative)
Temperature	warm
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2B551B #451B55

analogous

#48551B #2B551B #1B5528

triadic

#2B551B #1B2B55 #551B2B

tetradic

#2B551B #1B4855 #451B55 #55281B

square

#2B551B #1B4855 #451B55 #55281B

split-complementary

#2B551B #281B55 #551B48

monochromatic

#0C1707 #14270C #2B551B #42832A #5AB239

Accessibility & contrast

On white

8.68

#2B551B on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.42

#2B551B on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #2B551B

8.68:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2B551B	#FFFFFF	#000000	##FFFFFF
##2B551B	1.00	8.68	2.42	8.68
#FFFFFF	8.68	1.00	21.00	1.00
#000000	2.42	21.00	1.00	21.00
##FFFFFF	8.68	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#584E14

Deuteranopia (green-blind)

#524A20

Tritanopia (blue-blind)

#285249

Achromatopsia (no color)

#4B4B4B

Design tokens & code

CSS

--color: #2b551b;
/* rgb */ color: rgb(43, 85, 27);
/* oklch */ color: oklch(40.5% 0.099 138.2);

Tailwind

colors: {
  custom: {
    50: '#68855a',
    500: '#2b551b',
    950: '#000000',
  },
}

SCSS

$custom: #2b551b;
$custom-light: #68855a;
$custom-dark: #000000;

JSON

{
  "hex": "#2b551b",
  "rgb": {
    "r": 43,
    "g": 85,
    "b": 27
  },
  "hsl": {
    "h": 103.448,
    "s": 51.786,
    "l": 21.961
  },
  "oklch": {
    "l": 0.40485,
    "c": 0.09927,
    "h": 138.2
  },
  "luminance": 0.0709
}

Semantic roles & 50–950 ramp

primary

#2B551B

secondary

#76418B

accent

#4DDBB4

background

#F6F8F5

surface

#EBEFE9

border

#C6CAC5

text

#060B04

muted

#7A7C79

Preview Lab

Preview with #2B551B

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

Preview Lab → · Contrast checker → · Palette generator →