#2B481B#2B481B

#2B481B is a dark, moderate yellow-green. Relative luminance 0.052; OKLCH L 36.7% C 0.079 H 135.8°. Best body text is #FFFFFF at 10.27:1 contrast (WCAG AA passes).

Color values

HEX	#2B481B
RGB	rgb(43, 72, 27)
HSL	hsl(99, 45%, 19%)
HSV	hsv(99, 63%, 28%)
CMYK	cmyk(40.3%, 0%, 62.5%, 71.8%)
CIE-LAB	lab(27.37, -20.42, 23.27)
CIE-LCH	lch(27.37, 30.96, 131.28°)
OKLab	oklab(36.7% -0.0565 0.0549)
OKLCH	oklch(36.7% 0.079 135.8)
XYZ	xyz(3.5114, 5.2273, 1.8607)
Luminance	0.0523 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Forrest Green

#154406

ΔE00 4.50

Hunter Green (survey)

#0B4008

ΔE00 5.19

Forest Green (survey)

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2B481B #381B48

analogous

#42481B #2B481B #1B4822

triadic

#2B481B #1B2B48 #481B2B

tetradic

#2B481B #1B4248 #381B48 #48221B

square

#2B481B #1B4248 #381B48 #48221B

split-complementary

#2B481B #221B48 #481B42

monochromatic

#0D1608 #101B0A #2B481B #46752C #60A13C

Accessibility & contrast

On white

10.27

#2B481B on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.05

#2B481B on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #2B481B

10.27:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2B481B	#FFFFFF	#000000	##FFFFFF
##2B481B	1.00	10.27	2.05	10.27
#FFFFFF	10.27	1.00	21.00	1.00
#000000	2.05	21.00	1.00	21.00
##FFFFFF	10.27	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#4B4217

Deuteranopia (green-blind)

#47401E

Tritanopia (blue-blind)

#2A453E

Achromatopsia (no color)

#414141

Design tokens & code

CSS

--color: #2b481b;
/* rgb */ color: rgb(43, 72, 27);
/* oklch */ color: oklch(36.7% 0.079 135.8);

Tailwind

colors: {
  custom: {
    50: '#667b59',
    500: '#2b481b',
    950: '#000000',
  },
}

SCSS

$custom: #2b481b;
$custom-light: #667b59;
$custom-dark: #000000;

JSON

{
  "hex": "#2b481b",
  "rgb": {
    "r": 43,
    "g": 72,
    "b": 27
  },
  "hsl": {
    "h": 98.667,
    "s": 45.455,
    "l": 19.412
  },
  "oklch": {
    "l": 0.36695,
    "c": 0.07876,
    "h": 135.8
  },
  "luminance": 0.05227
}

Semantic roles & 50–950 ramp

primary

#2B481B

secondary

#68417E

accent

#53D5A7

background

#F6F7F5

surface

#EBEEE9

border

#C6C9C5

text

#060903

muted

#7A7B78

Preview Lab

Preview with #2B481B

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

Preview Lab → · Contrast checker → · Palette generator →