#2A5A11#2A5A11

#2A5A11 is a dark, moderate yellow-green. Relative luminance 0.078; OKLCH L 41.8% C 0.115 H 137.3°. Best body text is #FFFFFF at 8.17:1 contrast (WCAG AA passes).

Color values

HEX	#2A5A11
RGB	rgb(42, 90, 17)
HSL	hsl(99, 68%, 21%)
HSV	hsv(99, 81%, 35%)
CMYK	cmyk(53.3%, 0%, 81.1%, 64.7%)
CIE-LAB	lab(33.66, -30.36, 34.70)
CIE-LCH	lch(33.66, 46.11, 131.18°)
OKLab	oklab(41.8% -0.0842 0.0777)
OKLCH	oklch(41.8% 0.115 137.3)
XYZ	xyz(4.7120, 7.8447, 1.7961)
Luminance	0.0785 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2A5A11 #41115A

analogous

#4E5A11 #2A5A11 #115A1C

triadic

#2A5A11 #112A5A #5A112A

tetradic

#2A5A11 #114E5A #41115A #5A1C11

square

#2A5A11 #114E5A #41115A #5A1C11

split-complementary

#2A5A11 #1C115A #5A114E

monochromatic

#0C1A05 #122707 #2A5A11 #428D1B #5AC124

Accessibility & contrast

On white

8.17

#2A5A11 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.57

#2A5A11 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #2A5A11

8.17:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2A5A11	#FFFFFF	#000000	##FFFFFF
##2A5A11	1.00	8.17	2.57	8.17
#FFFFFF	8.17	1.00	21.00	1.00
#000000	2.57	21.00	1.00	21.00
##FFFFFF	8.17	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#5D5203

Deuteranopia (green-blind)

#574E19

Tritanopia (blue-blind)

#27574C

Achromatopsia (no color)

#4F4F4F

Design tokens & code

CSS

--color: #2a5a11;
/* rgb */ color: rgb(42, 90, 17);
/* oklch */ color: oklch(41.8% 0.115 137.3);

Tailwind

colors: {
  custom: {
    50: '#698955',
    500: '#2a5a11',
    950: '#000000',
  },
}

SCSS

$custom: #2a5a11;
$custom-light: #698955;
$custom-dark: #000000;

JSON

{
  "hex": "#2a5a11",
  "rgb": {
    "r": 42,
    "g": 90,
    "b": 17
  },
  "hsl": {
    "h": 99.452,
    "s": 68.224,
    "l": 20.98
  },
  "oklch": {
    "l": 0.41799,
    "c": 0.11457,
    "h": 137.3
  },
  "luminance": 0.07845
}

Semantic roles & 50–950 ramp

primary

#2A5A11

secondary

#723493

accent

#3DEBAF

background

#F6F8F5

surface

#EBF0E9

border

#C6CBC5

text

#070B03

muted

#7A7C78

Preview Lab

Preview with #2A5A11

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

Preview Lab → · Contrast checker → · Palette generator →