#334B18#334B18

#334B18 is a dark, moderate yellow-green. Relative luminance 0.058; OKLCH L 38.1% C 0.082 H 130.7°. Best body text is #FFFFFF at 9.72:1 contrast (WCAG AA passes).

Color values

HEX	#334B18
RGB	rgb(51, 75, 24)
HSL	hsl(88, 52%, 19%)
HSV	hsv(88, 68%, 29%)
CMYK	cmyk(32%, 0%, 68%, 70.6%)
CIE-LAB	lab(28.91, -18.98, 26.75)
CIE-LCH	lch(28.91, 32.80, 125.35°)
OKLab	oklab(38.07% -0.0533 0.0619)
OKLCH	oklch(38.07% 0.082 130.7)
XYZ	xyz(4.0461, 5.8018, 1.7707)
Luminance	0.0580 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Hunter Green (survey)

#0B4008

ΔE00 6.75

Forest Green (survey)

#06470C

ΔE00 6.80

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#334B18 #30184B

analogous

#4B4A18 #334B18 #1A4B18

triadic

#334B18 #18334B #4B1833

tetradic

#334B18 #184B4A #30184B #4B181A

square

#334B18 #184B4A #30184B #4B181A

split-complementary

#334B18 #181A4B #4A184B

monochromatic

#101707 #131D09 #334B18 #537927 #72A836

Accessibility & contrast

On white

9.72

#334B18 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.16

#334B18 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #334B18

9.72:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##334B18	#FFFFFF	#000000	##FFFFFF
##334B18	1.00	9.72	2.16	9.72
#FFFFFF	9.72	1.00	21.00	1.00
#000000	2.16	21.00	1.00	21.00
##FFFFFF	9.72	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#4F4512

Deuteranopia (green-blind)

#4B441C

Tritanopia (blue-blind)

#344840

Achromatopsia (no color)

#444444

Design tokens & code

CSS

--color: #334b18;
/* rgb */ color: rgb(51, 75, 24);
/* oklch */ color: oklch(38.1% 0.082 130.7);

Tailwind

colors: {
  custom: {
    50: '#6d7d57',
    500: '#334b18',
    950: '#000000',
  },
}

SCSS

$custom: #334b18;
$custom-light: #6d7d57;
$custom-dark: #000000;

JSON

{
  "hex": "#334b18",
  "rgb": {
    "r": 51,
    "g": 75,
    "b": 24
  },
  "hsl": {
    "h": 88.235,
    "s": 51.515,
    "l": 19.412
  },
  "oklch": {
    "l": 0.38066,
    "c": 0.08171,
    "h": 130.7
  },
  "luminance": 0.05802
}

Semantic roles & 50–950 ramp

primary

#334B18

secondary

#5D3D82

accent

#4DDB90

background

#F6F7F5

surface

#ECEEE9

border

#C7C9C5

text

#070903

muted

#7A7B78

Preview Lab

Preview with #334B18

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

Preview Lab → · Contrast checker → · Palette generator →