#334B09#334B09

#334B09 is a dark, moderate yellow-green. Relative luminance 0.058; OKLCH L 37.9% C 0.093 H 128.4°. Best body text is #FFFFFF at 9.76:1 contrast (WCAG AA passes).

Color values

HEX	#334B09
RGB	rgb(51, 75, 9)
HSL	hsl(82, 79%, 16%)
HSV	hsv(82, 88%, 29%)
CMYK	cmyk(32%, 0%, 88%, 70.6%)
CIE-LAB	lab(28.79, -20.14, 33.18)
CIE-LCH	lch(28.79, 38.82, 121.26°)
OKLab	oklab(37.93% -0.0579 0.0729)
OKLCH	oklch(37.93% 0.093 128.4)
XYZ	xyz(3.9306, 5.7556, 1.1622)
Luminance	0.0576 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#334B09 #21094B

analogous

#4B4209 #334B09 #124B09

triadic

#334B09 #09334B #4B0933

tetradic

#334B09 #094B42 #21094B #4B0912

square

#334B09 #094B42 #21094B #4B0912

split-complementary

#334B09 #09124B #42094B

monochromatic

#131B03 #131B03 #334B09 #588210 #7DB816

Accessibility & contrast

On white

9.76

#334B09 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.15

#334B09 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #334B09

9.76:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##334B09	#FFFFFF	#000000	##FFFFFF
##334B09	1.00	9.76	2.15	9.76
#FFFFFF	9.76	1.00	21.00	1.00
#000000	2.15	21.00	1.00	21.00
##FFFFFF	9.76	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#4F4500

Deuteranopia (green-blind)

#4C4310

Tritanopia (blue-blind)

#35473F

Achromatopsia (no color)

#444444

Design tokens & code

CSS

--color: #334b09;
/* rgb */ color: rgb(51, 75, 9);
/* oklch */ color: oklch(37.9% 0.093 128.4);

Tailwind

colors: {
  custom: {
    50: '#6e7d4f',
    500: '#334b09',
    950: '#000000',
  },
}

SCSS

$custom: #334b09;
$custom-light: #6e7d4f;
$custom-dark: #000000;

JSON

{
  "hex": "#334b09",
  "rgb": {
    "r": 51,
    "g": 75,
    "b": 9
  },
  "hsl": {
    "h": 81.818,
    "s": 78.571,
    "l": 16.471
  },
  "oklch": {
    "l": 0.37931,
    "c": 0.09311,
    "h": 128.4
  },
  "luminance": 0.05756
}

Semantic roles & 50–950 ramp

primary

#334B09

secondary

#4B2888

accent

#33F579

background

#F6F7F4

surface

#ECEEE7

border

#C7C9C3

text

#070902

muted

#7A7B78

Preview Lab

Preview with #334B09

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

Preview Lab → · Contrast checker → · Palette generator →