#2B4B13#2B4B13

#2B4B13 is a dark, moderate yellow-green. Relative luminance 0.056; OKLCH L 37.5% C 0.091 H 134.4°. Best body text is #FFFFFF at 9.91:1 contrast (WCAG AA passes).

Color values

HEX	#2B4B13
RGB	rgb(43, 75, 19)
HSL	hsl(94, 60%, 18%)
HSV	hsv(94, 75%, 29%)
CMYK	cmyk(42.7%, 0%, 74.7%, 70.6%)
CIE-LAB	lab(28.36, -22.83, 28.49)
CIE-LCH	lch(28.36, 36.51, 128.70°)
OKLab	oklab(37.47% -0.0637 0.065)
OKLCH	oklch(37.47% 0.091 134.4)
XYZ	xyz(3.6298, 5.5926, 1.5042)
Luminance	0.0559 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Forest Green (survey)

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2B4B13 #33134B

analogous

#474B13 #2B4B13 #134B17

triadic

#2B4B13 #132B4B #4B132B

tetradic

#2B4B13 #13474B #33134B #4B1713

square

#2B4B13 #13474B #33134B #4B1713

split-complementary

#2B4B13 #17134B #4B1347

monochromatic

#0E1806 #0F1A07 #2B4B13 #477C1F #63AD2C

Accessibility & contrast

On white

9.91

#2B4B13 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.12

#2B4B13 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #2B4B13

9.91:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2B4B13	#FFFFFF	#000000	##FFFFFF
##2B4B13	1.00	9.91	2.12	9.91
#FFFFFF	9.91	1.00	21.00	1.00
#000000	2.12	21.00	1.00	21.00
##FFFFFF	9.91	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#4E450B

Deuteranopia (green-blind)

#4A4218

Tritanopia (blue-blind)

#2B4840

Achromatopsia (no color)

#434343

Design tokens & code

CSS

--color: #2b4b13;
/* rgb */ color: rgb(43, 75, 19);
/* oklch */ color: oklch(37.5% 0.091 134.4);

Tailwind

colors: {
  custom: {
    50: '#677d54',
    500: '#2b4b13',
    950: '#000000',
  },
}

SCSS

$custom: #2b4b13;
$custom-light: #677d54;
$custom-dark: #000000;

JSON

{
  "hex": "#2b4b13",
  "rgb": {
    "r": 43,
    "g": 75,
    "b": 19
  },
  "hsl": {
    "h": 94.286,
    "s": 59.574,
    "l": 18.431
  },
  "oklch": {
    "l": 0.37473,
    "c": 0.09104,
    "h": 134.4
  },
  "luminance": 0.05593
}

Semantic roles & 50–950 ramp

primary

#2B4B13

secondary

#623684

accent

#45E39F

background

#F6F7F4

surface

#EBEEE8

border

#C6C9C4

text

#060903

muted

#7A7B78

Preview Lab

Preview with #2B4B13

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

Preview Lab → · Contrast checker → · Palette generator →