#2F491B#2F491B

#2F491B is a dark, moderate yellow-green. Relative luminance 0.054; OKLCH L 37.3% C 0.078 H 133.5°. Best body text is #FFFFFF at 10.05:1 contrast (WCAG AA passes).

Color values

HEX	#2F491B
RGB	rgb(47, 73, 27)
HSL	hsl(94, 46%, 20%)
HSV	hsv(94, 63%, 29%)
CMYK	cmyk(35.6%, 0%, 63%, 71.4%)
CIE-LAB	lab(27.98, -19.30, 24.03)
CIE-LCH	lch(27.98, 30.82, 128.76°)
OKLab	oklab(37.25% -0.0536 0.0565)
OKLCH	oklch(37.25% 0.078 133.5)
XYZ	xyz(3.7526, 5.4484, 1.8906)
Luminance	0.0545 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Hunter Green (survey)

Forest Green (survey)

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2F491B #351B49

analogous

#46491B #2F491B #1B491E

triadic

#2F491B #1B2F49 #491B2F

tetradic

#2F491B #1B4649 #351B49 #491E1B

square

#2F491B #1B4649 #351B49 #491E1B

split-complementary

#2F491B #1E1B49 #491B46

monochromatic

#0E1608 #121C0A #2F491B #4C762C #69A23C

Accessibility & contrast

On white

10.05

#2F491B on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.09

#2F491B on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #2F491B

10.05:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2F491B	#FFFFFF	#000000	##FFFFFF
##2F491B	1.00	10.05	2.09	10.05
#FFFFFF	10.05	1.00	21.00	1.00
#000000	2.09	21.00	1.00	21.00
##FFFFFF	10.05	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#4C4316

Deuteranopia (green-blind)

#48411E

Tritanopia (blue-blind)

#2F463F

Achromatopsia (no color)

#424242

Design tokens & code

CSS

--color: #2f491b;
/* rgb */ color: rgb(47, 73, 27);
/* oklch */ color: oklch(37.3% 0.078 133.5);

Tailwind

colors: {
  custom: {
    50: '#697c59',
    500: '#2f491b',
    950: '#000000',
  },
}

SCSS

$custom: #2f491b;
$custom-light: #697c59;
$custom-dark: #000000;

JSON

{
  "hex": "#2f491b",
  "rgb": {
    "r": 47,
    "g": 73,
    "b": 27
  },
  "hsl": {
    "h": 93.913,
    "s": 46,
    "l": 19.608
  },
  "oklch": {
    "l": 0.37252,
    "c": 0.07791,
    "h": 133.5
  },
  "luminance": 0.05449
}

Semantic roles & 50–950 ramp

primary

#2F491B

secondary

#64417F

accent

#52D69C

background

#F6F7F5

surface

#EBEEE9

border

#C6C9C5

text

#060903

muted

#7A7B78

Preview Lab

Preview with #2F491B

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

Preview Lab → · Contrast checker → · Palette generator →