#2F3B05#2F3B05

#2F3B05 is a dark, moderate yellow-green. Relative luminance 0.037; OKLCH L 33.0% C 0.075 H 122.0°. Best body text is #FFFFFF at 12.01:1 contrast (WCAG AA passes).

Color values

HEX	#2F3B05
RGB	rgb(47, 59, 5)
HSL	hsl(73, 84%, 13%)
HSV	hsv(73, 92%, 23%)
CMYK	cmyk(20.3%, 0%, 91.5%, 76.9%)
CIE-LAB	lab(22.80, -13.51, 29.01)
CIE-LCH	lch(22.80, 32.00, 114.96°)
OKLab	oklab(32.99% -0.04 0.064)
OKLCH	oklch(32.99% 0.075 122)
XYZ	xyz(2.7637, 3.7432, 0.7205)
Luminance	0.0374 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Hunter Green (survey)

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2F3B05 #11053B

analogous

#3B2C05 #2F3B05 #143B05

triadic

#2F3B05 #052F3B #3B052F

tetradic

#2F3B05 #053B2C #11053B #3B0514

square

#2F3B05 #053B2C #11053B #3B0514

split-complementary

#2F3B05 #05143B #2C053B

monochromatic

#161C02 #161C02 #2F3B05 #5C730A #89AC0F

Accessibility & contrast

On white

12.01

#2F3B05 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.75

#2F3B05 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #2F3B05

12.01:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2F3B05	#FFFFFF	#000000	##FFFFFF
##2F3B05	1.00	12.01	1.75	12.01
#FFFFFF	12.01	1.00	21.00	1.00
#000000	1.75	21.00	1.00	21.00
##FFFFFF	12.01	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#3F3700

Deuteranopia (green-blind)

#3E360A

Tritanopia (blue-blind)

#323731

Achromatopsia (no color)

#363636

Design tokens & code

CSS

--color: #2f3b05;
/* rgb */ color: rgb(47, 59, 5);
/* oklch */ color: oklch(33.0% 0.075 122.0);

Tailwind

colors: {
  custom: {
    50: '#6a704a',
    500: '#2f3b05',
    950: '#000000',
  },
}

SCSS

$custom: #2f3b05;
$custom-light: #6a704a;
$custom-dark: #000000;

JSON

{
  "hex": "#2f3b05",
  "rgb": {
    "r": 47,
    "g": 59,
    "b": 5
  },
  "hsl": {
    "h": 73.333,
    "s": 84.375,
    "l": 12.549
  },
  "oklch": {
    "l": 0.32993,
    "c": 0.07545,
    "h": 122
  },
  "luminance": 0.03743
}

Semantic roles & 50–950 ramp

primary

#2F3B05

secondary

#34207C

accent

#2DFB5B

background

#F6F6F4

surface

#EBECE7

border

#C6C7C3

text

#070701

muted

#7A7A77

Preview Lab

Preview with #2F3B05

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

Preview Lab → · Contrast checker → · Palette generator →