#2B420B#2B420B

#2B420B is a dark, moderate yellow-green. Relative luminance 0.044; OKLCH L 34.8% C 0.084 H 129.9°. Best body text is #FFFFFF at 11.13:1 contrast (WCAG AA passes).

Color values

HEX	#2B420B
RGB	rgb(43, 66, 11)
HSL	hsl(85, 71%, 15%)
HSV	hsv(85, 83%, 26%)
CMYK	cmyk(34.8%, 0%, 83.3%, 74.1%)
CIE-LAB	lab(25.06, -18.87, 28.71)
CIE-LCH	lch(25.06, 34.36, 123.32°)
OKLab	oklab(34.76% -0.0537 0.0641)
OKLCH	oklch(34.76% 0.084 129.9)
XYZ	xyz(3.0049, 4.4341, 1.0141)
Luminance	0.0443 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Hunter Green (survey)

Forest Green (survey)

#06470C

ΔE00 6.72

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2B420B #220B42

analogous

#423E0B #2B420B #0F420B

triadic

#2B420B #0B2B42 #420B2B

tetradic

#2B420B #0B423E #220B42 #420B0F

square

#2B420B #0B423E #220B42 #420B0F

split-complementary

#2B420B #0B0F42 #3E0B42

monochromatic

#111A04 #111A04 #2B420B #4D7614 #6FAB1C

Accessibility & contrast

On white

11.13

#2B420B on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.89

#2B420B on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #2B420B

11.13:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2B420B	#FFFFFF	#000000	##FFFFFF
##2B420B	1.00	11.13	1.89	11.13
#FFFFFF	11.13	1.00	21.00	1.00
#000000	1.89	21.00	1.00	21.00
##FFFFFF	11.13	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#453D03

Deuteranopia (green-blind)

#423B10

Tritanopia (blue-blind)

#2C3F37

Achromatopsia (no color)

#3B3B3B

Design tokens & code

CSS

--color: #2b420b;
/* rgb */ color: rgb(43, 66, 11);
/* oklch */ color: oklch(34.8% 0.084 129.9);

Tailwind

colors: {
  custom: {
    50: '#67764e',
    500: '#2b420b',
    950: '#000000',
  },
}

SCSS

$custom: #2b420b;
$custom-light: #67764e;
$custom-dark: #000000;

JSON

{
  "hex": "#2b420b",
  "rgb": {
    "r": 43,
    "g": 66,
    "b": 11
  },
  "hsl": {
    "h": 85.091,
    "s": 71.429,
    "l": 15.098
  },
  "oklch": {
    "l": 0.34758,
    "c": 0.08363,
    "h": 129.9
  },
  "luminance": 0.04434
}

Semantic roles & 50–950 ramp

primary

#2B420B

secondary

#4D2A7F

accent

#3AEE85

background

#F6F7F4

surface

#EBEDE7

border

#C6C8C3

text

#060802

muted

#7A7B78

Preview Lab

Preview with #2B420B

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

Preview Lab → · Contrast checker → · Palette generator →