#2F511A#2F511A

#2F511A is a dark, moderate yellow-green. Relative luminance 0.066; OKLCH L 39.5% C 0.092 H 135.4°. Best body text is #FFFFFF at 9.08:1 contrast (WCAG AA passes).

Color values

HEX	#2F511A
RGB	rgb(47, 81, 26)
HSL	hsl(97, 51%, 21%)
HSV	hsv(97, 68%, 32%)
CMYK	cmyk(42%, 0%, 67.9%, 68.2%)
CIE-LAB	lab(30.79, -23.51, 27.75)
CIE-LCH	lch(30.79, 36.38, 130.27°)
OKLab	oklab(39.54% -0.0653 0.0644)
OKLCH	oklch(39.54% 0.092 135.4)
XYZ	xyz(4.3011, 6.5636, 2.0173)
Luminance	0.0656 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2F511A #3C1A51

analogous

#4A511A #2F511A #1A5120

triadic

#2F511A #1A2F51 #511A2F

tetradic

#2F511A #1A4A51 #3C1A51 #51201A

square

#2F511A #1A4A51 #3C1A51 #51201A

split-complementary

#2F511A #201A51 #511A4A

monochromatic

#0D1707 #14230B #2F511A #4A7F29 #65AE38

Accessibility & contrast

On white

9.08

#2F511A on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.31

#2F511A on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #2F511A

9.08:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2F511A	#FFFFFF	#000000	##FFFFFF
##2F511A	1.00	9.08	2.31	9.08
#FFFFFF	9.08	1.00	21.00	1.00
#000000	2.31	21.00	1.00	21.00
##FFFFFF	9.08	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#544A14

Deuteranopia (green-blind)

#4F471E

Tritanopia (blue-blind)

#2E4E45

Achromatopsia (no color)

#484848

Design tokens & code

CSS

--color: #2f511a;
/* rgb */ color: rgb(47, 81, 26);
/* oklch */ color: oklch(39.5% 0.092 135.4);

Tailwind

colors: {
  custom: {
    50: '#6a8259',
    500: '#2f511a',
    950: '#000000',
  },
}

SCSS

$custom: #2f511a;
$custom-light: #6a8259;
$custom-dark: #000000;

JSON

{
  "hex": "#2f511a",
  "rgb": {
    "r": 47,
    "g": 81,
    "b": 26
  },
  "hsl": {
    "h": 97.091,
    "s": 51.402,
    "l": 20.98
  },
  "oklch": {
    "l": 0.39543,
    "c": 0.09167,
    "h": 135.4
  },
  "luminance": 0.06564
}

Semantic roles & 50–950 ramp

primary

#2F511A

secondary

#6C4087

accent

#4DDBA5

background

#F6F7F5

surface

#EBEEE9

border

#C6C9C5

text

#070A03

muted

#7A7C78

Preview Lab

Preview with #2F511A

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

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