#2C5F11#2C5F11

#2C5F11 is a dark, vivid yellow-green. Relative luminance 0.088; OKLCH L 43.4% C 0.120 H 137.3°. Best body text is #FFFFFF at 7.63:1 contrast (WCAG AA passes).

Color values

HEX	#2C5F11
RGB	rgb(44, 95, 17)
HSL	hsl(99, 70%, 22%)
HSV	hsv(99, 82%, 37%)
CMYK	cmyk(53.7%, 0%, 82.1%, 62.7%)
CIE-LAB	lab(35.52, -31.86, 36.54)
CIE-LCH	lch(35.52, 48.48, 131.09°)
OKLab	oklab(43.35% -0.0884 0.0815)
OKLCH	oklch(43.35% 0.12 137.3)
XYZ	xyz(5.2319, 8.7600, 1.9454)
Luminance	0.0876 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2C5F11 #44115F

analogous

#535F11 #2C5F11 #115F1D

triadic

#2C5F11 #112C5F #5F112C

tetradic

#2C5F11 #11535F #44115F #5F1D11

square

#2C5F11 #11535F #44115F #5F1D11

split-complementary

#2C5F11 #1D115F #5F1153

monochromatic

#0C1A05 #142B08 #2C5F11 #44931A #5CC724

Accessibility & contrast

On white

7.63

#2C5F11 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.75

#2C5F11 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #2C5F11

7.63:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2C5F11	#FFFFFF	#000000	##FFFFFF
##2C5F11	1.00	7.63	2.75	7.63
#FFFFFF	7.63	1.00	21.00	1.00
#000000	2.75	21.00	1.00	21.00
##FFFFFF	7.63	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#625601

Deuteranopia (green-blind)

#5C521A

Tritanopia (blue-blind)

#295B50

Achromatopsia (no color)

#545454

Design tokens & code

CSS

--color: #2c5f11;
/* rgb */ color: rgb(44, 95, 17);
/* oklch */ color: oklch(43.4% 0.120 137.3);

Tailwind

colors: {
  custom: {
    50: '#6b8d56',
    500: '#2c5f11',
    950: '#000000',
  },
}

SCSS

$custom: #2c5f11;
$custom-light: #6b8d56;
$custom-dark: #000000;

JSON

{
  "hex": "#2c5f11",
  "rgb": {
    "r": 44,
    "g": 95,
    "b": 17
  },
  "hsl": {
    "h": 99.231,
    "s": 69.643,
    "l": 21.961
  },
  "oklch": {
    "l": 0.43354,
    "c": 0.12022,
    "h": 137.3
  },
  "luminance": 0.0876
}

Semantic roles & 50–950 ramp

primary

#2C5F11

secondary

#753498

accent

#3BECAF

background

#F6F8F5

surface

#ECF0E9

border

#C7CBC5

text

#070C03

muted

#7A7D78

Preview Lab

Preview with #2C5F11

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

Preview Lab → · Contrast checker → · Palette generator →