#2B440C#2B440C

#2B440C is a dark, moderate yellow-green. Relative luminance 0.047; OKLCH L 35.4% C 0.086 H 130.9°. Best body text is #FFFFFF at 10.85:1 contrast (WCAG AA passes).

Color values

HEX	#2B440C
RGB	rgb(43, 68, 12)
HSL	hsl(87, 70%, 16%)
HSV	hsv(87, 82%, 27%)
CMYK	cmyk(36.8%, 0%, 82.4%, 73.3%)
CIE-LAB	lab(25.79, -19.85, 29.01)
CIE-LCH	lch(25.79, 35.15, 124.39°)
OKLab	oklab(35.35% -0.0563 0.0649)
OKLCH	oklch(35.35% 0.086 130.9)
XYZ	xyz(3.1297, 4.6743, 1.0851)
Luminance	0.0467 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Hunter Green (survey)

Forest Green (survey)

#06470C

ΔE00 6.23

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2B440C #250C44

analogous

#44410C #2B440C #0F440C

triadic

#2B440C #0C2B44 #440C2B

tetradic

#2B440C #0C4441 #250C44 #440C0F

square

#2B440C #0C4441 #250C44 #440C0F

split-complementary

#2B440C #0C0F44 #410C44

monochromatic

#101A05 #101A05 #2B440C #4C7815 #6DAC1E

Accessibility & contrast

On white

10.85

#2B440C on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.93

#2B440C on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #2B440C

10.85:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2B440C	#FFFFFF	#000000	##FFFFFF
##2B440C	1.00	10.85	1.93	10.85
#FFFFFF	10.85	1.00	21.00	1.00
#000000	1.93	21.00	1.00	21.00
##FFFFFF	10.85	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#473E03

Deuteranopia (green-blind)

#443C11

Tritanopia (blue-blind)

#2C4139

Achromatopsia (no color)

#3D3D3D

Design tokens & code

CSS

--color: #2b440c;
/* rgb */ color: rgb(43, 68, 12);
/* oklch */ color: oklch(35.4% 0.086 130.9);

Tailwind

colors: {
  custom: {
    50: '#67784f',
    500: '#2b440c',
    950: '#000000',
  },
}

SCSS

$custom: #2b440c;
$custom-light: #67784f;
$custom-dark: #000000;

JSON

{
  "hex": "#2b440c",
  "rgb": {
    "r": 43,
    "g": 68,
    "b": 12
  },
  "hsl": {
    "h": 86.786,
    "s": 70,
    "l": 15.686
  },
  "oklch": {
    "l": 0.35353,
    "c": 0.08591,
    "h": 130.9
  },
  "luminance": 0.04674
}

Semantic roles & 50–950 ramp

primary

#2B440C

secondary

#512C80

accent

#3BED8A

background

#F6F7F4

surface

#EBEDE7

border

#C6C8C3

text

#060902

muted

#7A7B78

Preview Lab

Preview with #2B440C

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

Preview Lab → · Contrast checker → · Palette generator →