#335F1B#335F1B

#335F1B is a dark, moderate yellow-green. Relative luminance 0.090; OKLCH L 43.8% C 0.109 H 136.5°. Best body text is #FFFFFF at 7.52:1 contrast (WCAG AA passes).

Color values

HEX	#335F1B
RGB	rgb(51, 95, 27)
HSL	hsl(99, 56%, 24%)
HSV	hsv(99, 72%, 37%)
CMYK	cmyk(46.3%, 0%, 71.6%, 62.7%)
CIE-LAB	lab(35.92, -28.60, 32.91)
CIE-LCH	lch(35.92, 43.60, 131.00°)
OKLab	oklab(43.8% -0.0793 0.0753)
OKLCH	oklch(43.8% 0.109 136.5)
XYZ	xyz(5.6551, 8.9670, 2.4695)
Luminance	0.0897 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#335F1B #471B5F

analogous

#555F1B #335F1B #1B5F25

triadic

#335F1B #1B335F #5F1B33

tetradic

#335F1B #1B555F #471B5F #5F251B

square

#335F1B #1B555F #471B5F #5F251B

split-complementary

#335F1B #251B5F #5F1B55

monochromatic

#0D1807 #192F0D #335F1B #4D8F29 #66BE36

Accessibility & contrast

On white

7.52

#335F1B on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.79

#335F1B on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #335F1B

7.52:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##335F1B	#FFFFFF	#000000	##FFFFFF
##335F1B	1.00	7.52	2.79	7.52
#FFFFFF	7.52	1.00	21.00	1.00
#000000	2.79	21.00	1.00	21.00
##FFFFFF	7.52	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#625712

Deuteranopia (green-blind)

#5C5321

Tritanopia (blue-blind)

#315B51

Achromatopsia (no color)

#545454

Design tokens & code

CSS

--color: #335f1b;
/* rgb */ color: rgb(51, 95, 27);
/* oklch */ color: oklch(43.8% 0.109 136.5);

Tailwind

colors: {
  custom: {
    50: '#6f8d5b',
    500: '#335f1b',
    950: '#000000',
  },
}

SCSS

$custom: #335f1b;
$custom-light: #6f8d5b;
$custom-dark: #000000;

JSON

{
  "hex": "#335f1b",
  "rgb": {
    "r": 51,
    "g": 95,
    "b": 27
  },
  "hsl": {
    "h": 98.824,
    "s": 55.738,
    "l": 23.922
  },
  "oklch": {
    "l": 0.43799,
    "c": 0.1094,
    "h": 136.5
  },
  "luminance": 0.08967
}

Semantic roles & 50–950 ramp

primary

#335F1B

secondary

#774195

accent

#49DFAA

background

#F6F8F5

surface

#ECF0E9

border

#C7CBC5

text

#080C04

muted

#7B7D79

Preview Lab

Preview with #335F1B

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

Preview Lab → · Contrast checker → · Palette generator →