#2B5312#2B5312

#2B5312 is a dark, moderate yellow-green. Relative luminance 0.067; OKLCH L 39.8% C 0.104 H 136.0°. Best body text is #FFFFFF at 8.94:1 contrast (WCAG AA passes).

Color values

HEX	#2B5312
RGB	rgb(43, 83, 18)
HSL	hsl(97, 64%, 20%)
HSV	hsv(97, 78%, 33%)
CMYK	cmyk(48.2%, 0%, 78.3%, 67.5%)
CIE-LAB	lab(31.22, -26.77, 31.89)
CIE-LCH	lch(31.22, 41.63, 130.01°)
OKLab	oklab(39.81% -0.0745 0.072)
OKLCH	oklch(39.81% 0.104 136)
XYZ	xyz(4.1986, 6.7435, 1.6525)
Luminance	0.0674 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2B5312 #3A1253

analogous

#4C5312 #2B5312 #12531A

triadic

#2B5312 #122B53 #53122B

tetradic

#2B5312 #124C53 #3A1253 #531A12

square

#2B5312 #124C53 #3A1253 #531A12

split-complementary

#2B5312 #1A1253 #53124C

monochromatic

#0D1905 #112107 #2B5312 #45851D #5FB828

Accessibility & contrast

On white

8.94

#2B5312 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.35

#2B5312 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #2B5312

8.94:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2B5312	#FFFFFF	#000000	##FFFFFF
##2B5312	1.00	8.94	2.35	8.94
#FFFFFF	8.94	1.00	21.00	1.00
#000000	2.35	21.00	1.00	21.00
##FFFFFF	8.94	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#564C07

Deuteranopia (green-blind)

#514818

Tritanopia (blue-blind)

#295046

Achromatopsia (no color)

#494949

Design tokens & code

CSS

--color: #2b5312;
/* rgb */ color: rgb(43, 83, 18);
/* oklch */ color: oklch(39.8% 0.104 136.0);

Tailwind

colors: {
  custom: {
    50: '#698455',
    500: '#2b5312',
    950: '#000000',
  },
}

SCSS

$custom: #2b5312;
$custom-light: #698455;
$custom-dark: #000000;

JSON

{
  "hex": "#2b5312",
  "rgb": {
    "r": 43,
    "g": 83,
    "b": 18
  },
  "hsl": {
    "h": 96.923,
    "s": 64.356,
    "l": 19.804
  },
  "oklch": {
    "l": 0.39808,
    "c": 0.10358,
    "h": 136
  },
  "luminance": 0.06744
}

Semantic roles & 50–950 ramp

primary

#2B5312

secondary

#6A358C

accent

#40E7A7

background

#F6F8F5

surface

#EBEFE9

border

#C6CAC5

text

#060B03

muted

#7A7C78

Preview Lab

Preview with #2B5312

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

Preview Lab → · Contrast checker → · Palette generator →