#2B5813#2B5813

#2B5813 is a dark, moderate yellow-green. Relative luminance 0.075; OKLCH L 41.3% C 0.110 H 137.0°. Best body text is #FFFFFF at 8.37:1 contrast (WCAG AA passes).

Color values

HEX	#2B5813
RGB	rgb(43, 88, 19)
HSL	hsl(99, 64%, 21%)
HSV	hsv(99, 78%, 35%)
CMYK	cmyk(51.1%, 0%, 78.4%, 65.5%)
CIE-LAB	lab(33.01, -28.97, 33.27)
CIE-LCH	lch(33.01, 44.12, 131.05°)
OKLab	oklab(41.28% -0.0804 0.075)
OKLCH	oklch(41.28% 0.11 137)
XYZ	xyz(4.6034, 7.5397, 1.8287)
Luminance	0.0754 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2B5813 #401358

analogous

#4D5813 #2B5813 #13581D

triadic

#2B5813 #132B58 #58132B

tetradic

#2B5813 #134D58 #401358 #581D13

square

#2B5813 #134D58 #401358 #581D13

split-complementary

#2B5813 #1D1358 #58134D

monochromatic

#0C1905 #122608 #2B5813 #448A1E #5CBD29

Accessibility & contrast

On white

8.37

#2B5813 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.51

#2B5813 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #2B5813

8.37:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2B5813	#FFFFFF	#000000	##FFFFFF
##2B5813	1.00	8.37	2.51	8.37
#FFFFFF	8.37	1.00	21.00	1.00
#000000	2.51	21.00	1.00	21.00
##FFFFFF	8.37	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#5B5007

Deuteranopia (green-blind)

#554C1A

Tritanopia (blue-blind)

#28554B

Achromatopsia (no color)

#4E4E4E

Design tokens & code

CSS

--color: #2b5813;
/* rgb */ color: rgb(43, 88, 19);
/* oklch */ color: oklch(41.3% 0.110 137.0);

Tailwind

colors: {
  custom: {
    50: '#698756',
    500: '#2b5813',
    950: '#000000',
  },
}

SCSS

$custom: #2b5813;
$custom-light: #698756;
$custom-dark: #000000;

JSON

{
  "hex": "#2b5813",
  "rgb": {
    "r": 43,
    "g": 88,
    "b": 19
  },
  "hsl": {
    "h": 99.13,
    "s": 64.486,
    "l": 20.98
  },
  "oklch": {
    "l": 0.4128,
    "c": 0.10996,
    "h": 137
  },
  "luminance": 0.0754
}

Semantic roles & 50–950 ramp

primary

#2B5813

secondary

#713790

accent

#40E7AD

background

#F6F8F5

surface

#EBEFE9

border

#C6CAC5

text

#070B03

muted

#7A7C78

Preview Lab

Preview with #2B5813

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

Preview Lab → · Contrast checker → · Palette generator →