#2D5B11#2D5B11

#2D5B11 is a dark, moderate yellow-green. Relative luminance 0.081; OKLCH L 42.2% C 0.114 H 136.4°. Best body text is #FFFFFF at 8.03:1 contrast (WCAG AA passes).

Color values

HEX	#2D5B11
RGB	rgb(45, 91, 17)
HSL	hsl(97, 69%, 21%)
HSV	hsv(97, 81%, 36%)
CMYK	cmyk(50.5%, 0%, 81.3%, 64.3%)
CIE-LAB	lab(34.15, -29.76, 35.23)
CIE-LCH	lch(34.15, 46.12, 130.19°)
OKLab	oklab(42.24% -0.0828 0.0788)
OKLCH	oklch(42.24% 0.114 136.4)
XYZ	xyz(4.9243, 8.0802, 1.8304)
Luminance	0.0808 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2D5B11 #3F115B

analogous

#525B11 #2D5B11 #115B1A

triadic

#2D5B11 #112D5B #5B112D

tetradic

#2D5B11 #11525B #3F115B #5B1A11

square

#2D5B11 #11525B #3F115B #5B1A11

split-complementary

#2D5B11 #1A115B #5B1152

monochromatic

#0D1A05 #132707 #2D5B11 #468F1B #60C224

Accessibility & contrast

On white

8.03

#2D5B11 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.62

#2D5B11 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #2D5B11

8.03:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2D5B11	#FFFFFF	#000000	##FFFFFF
##2D5B11	1.00	8.03	2.62	8.03
#FFFFFF	8.03	1.00	21.00	1.00
#000000	2.62	21.00	1.00	21.00
##FFFFFF	8.03	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#5E5303

Deuteranopia (green-blind)

#584F19

Tritanopia (blue-blind)

#2B574D

Achromatopsia (no color)

#505050

Design tokens & code

CSS

--color: #2d5b11;
/* rgb */ color: rgb(45, 91, 17);
/* oklch */ color: oklch(42.2% 0.114 136.4);

Tailwind

colors: {
  custom: {
    50: '#6b8a55',
    500: '#2d5b11',
    950: '#000000',
  },
}

SCSS

$custom: #2d5b11;
$custom-light: #6b8a55;
$custom-dark: #000000;

JSON

{
  "hex": "#2d5b11",
  "rgb": {
    "r": 45,
    "g": 91,
    "b": 17
  },
  "hsl": {
    "h": 97.297,
    "s": 68.519,
    "l": 21.176
  },
  "oklch": {
    "l": 0.42241,
    "c": 0.11428,
    "h": 136.4
  },
  "luminance": 0.08081
}

Semantic roles & 50–950 ramp

primary

#2D5B11

secondary

#703494

accent

#3CEBA9

background

#F6F8F5

surface

#ECF0E9

border

#C7CBC5

text

#070B03

muted

#7A7C78

Preview Lab

Preview with #2D5B11

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

Preview Lab → · Contrast checker → · Palette generator →