#2B4703#2B4703

#2B4703 is a dark, moderate yellow-green. Relative luminance 0.050; OKLCH L 36.2% C 0.096 H 130.8°. Best body text is #FFFFFF at 10.47:1 contrast (WCAG AA passes).

Color values

HEX	#2B4703
RGB	rgb(43, 71, 3)
HSL	hsl(85, 92%, 15%)
HSV	hsv(85, 96%, 28%)
CMYK	cmyk(39.4%, 0%, 95.8%, 72.2%)
CIE-LAB	lab(26.81, -21.97, 33.58)
CIE-LCH	lch(26.81, 40.13, 123.20°)
OKLab	oklab(36.17% -0.0628 0.0727)
OKLCH	oklch(36.17% 0.096 130.8)
XYZ	xyz(3.2659, 5.0265, 0.8843)
Luminance	0.0503 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2B4703 #1F0347

analogous

#474103 #2B4703 #094703

triadic

#2B4703 #032B47 #47032B

tetradic

#2B4703 #034741 #1F0347 #470309

square

#2B4703 #034741 #1F0347 #470309

split-complementary

#2B4703 #030947 #410347

monochromatic

#121D01 #121D01 #2B4703 #4F8205 #72BC08

Accessibility & contrast

On white

10.47

#2B4703 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.01

#2B4703 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #2B4703

10.47:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2B4703	#FFFFFF	#000000	##FFFFFF
##2B4703	1.00	10.47	2.01	10.47
#FFFFFF	10.47	1.00	21.00	1.00
#000000	2.01	21.00	1.00	21.00
##FFFFFF	10.47	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#4B4100

Deuteranopia (green-blind)

#473F0B

Tritanopia (blue-blind)

#2C433B

Achromatopsia (no color)

#3F3F3F

Design tokens & code

CSS

--color: #2b4703;
/* rgb */ color: rgb(43, 71, 3);
/* oklch */ color: oklch(36.2% 0.096 130.8);

Tailwind

colors: {
  custom: {
    50: '#687a4b',
    500: '#2b4703',
    950: '#000000',
  },
}

SCSS

$custom: #2b4703;
$custom-light: #687a4b;
$custom-dark: #000000;

JSON

{
  "hex": "#2b4703",
  "rgb": {
    "r": 43,
    "g": 71,
    "b": 3
  },
  "hsl": {
    "h": 84.706,
    "s": 91.892,
    "l": 14.51
  },
  "oklch": {
    "l": 0.36171,
    "c": 0.09602,
    "h": 130.8
  },
  "luminance": 0.05027
}

Semantic roles & 50–950 ramp

primary

#2B4703

secondary

#491E88

accent

#29FF81

background

#F6F7F4

surface

#EBEDE7

border

#C6C8C3

text

#060901

muted

#7A7B77

Preview Lab

Preview with #2B4703

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

Preview Lab → · Contrast checker → · Palette generator →