#33571A#33571A

#33571A is a dark, moderate yellow-green. Relative luminance 0.076; OKLCH L 41.5% C 0.098 H 134.8°. Best body text is #FFFFFF at 8.34:1 contrast (WCAG AA passes).

Color values

HEX	#33571A
RGB	rgb(51, 87, 26)
HSL	hsl(95, 54%, 22%)
HSV	hsv(95, 70%, 34%)
CMYK	cmyk(41.4%, 0%, 70.1%, 65.9%)
CIE-LAB	lab(33.12, -24.90, 30.38)
CIE-LCH	lch(33.12, 39.27, 129.34°)
OKLab	oklab(41.51% -0.0693 0.0699)
OKLCH	oklch(41.51% 0.098 134.8)
XYZ	xyz(4.9598, 7.5945, 2.1816)
Luminance	0.0760 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#33571A #3E1A57

analogous

#52571A #33571A #1A5720

triadic

#33571A #1A3357 #571A33

tetradic

#33571A #1A5257 #3E1A57 #57201A

square

#33571A #1A5257 #3E1A57 #57201A

split-complementary

#33571A #201A57 #571A52

monochromatic

#0E1807 #17280C #33571A #4F8628 #6AB536

Accessibility & contrast

On white

8.34

#33571A on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.52

#33571A on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #33571A

8.34:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##33571A	#FFFFFF	#000000	##FFFFFF
##33571A	1.00	8.34	2.52	8.34
#FFFFFF	8.34	1.00	21.00	1.00
#000000	2.52	21.00	1.00	21.00
##FFFFFF	8.34	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#5A5012

Deuteranopia (green-blind)

#554D1F

Tritanopia (blue-blind)

#32544A

Achromatopsia (no color)

#4E4E4E

Design tokens & code

CSS

--color: #33571a;
/* rgb */ color: rgb(51, 87, 26);
/* oklch */ color: oklch(41.5% 0.098 134.8);

Tailwind

colors: {
  custom: {
    50: '#6e865a',
    500: '#33571a',
    950: '#000000',
  },
}

SCSS

$custom: #33571a;
$custom-light: #6e865a;
$custom-dark: #000000;

JSON

{
  "hex": "#33571a",
  "rgb": {
    "r": 51,
    "g": 87,
    "b": 26
  },
  "hsl": {
    "h": 95.41,
    "s": 53.982,
    "l": 22.157
  },
  "oklch": {
    "l": 0.41508,
    "c": 0.09843,
    "h": 134.8
  },
  "luminance": 0.07595
}

Semantic roles & 50–950 ramp

primary

#33571A

secondary

#6D408D

accent

#4ADDA1

background

#F6F8F5

surface

#ECEFE9

border

#C7CAC5

text

#070B04

muted

#7A7C79

Preview Lab

Preview with #33571A

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

Preview Lab → · Contrast checker → · Palette generator →