#33591A#33591A

#33591A is a dark, moderate yellow-green. Relative luminance 0.079; OKLCH L 42.1% C 0.101 H 135.2°. Best body text is #FFFFFF at 8.13:1 contrast (WCAG AA passes).

Color values

HEX	#33591A
RGB	rgb(51, 89, 26)
HSL	hsl(96, 55%, 23%)
HSV	hsv(96, 71%, 35%)
CMYK	cmyk(42.7%, 0%, 70.8%, 65.1%)
CIE-LAB	lab(33.82, -25.87, 31.13)
CIE-LCH	lch(33.82, 40.47, 129.73°)
OKLab	oklab(42.08% -0.072 0.0715)
OKLCH	oklch(42.08% 0.101 135.2)
XYZ	xyz(5.1240, 7.9229, 2.2364)
Luminance	0.0792 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#33591A #401A59

analogous

#53591A #33591A #1A5920

triadic

#33591A #1A3359 #591A33

tetradic

#33591A #1A5359 #401A59 #59201A

square

#33591A #1A5359 #401A59 #59201A

split-complementary

#33591A #201A59 #591A53

monochromatic

#0E1807 #182A0C #33591A #4E8828 #69B836

Accessibility & contrast

On white

8.13

#33591A on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.58

#33591A on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #33591A

8.13:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##33591A	#FFFFFF	#000000	##FFFFFF
##33591A	1.00	8.13	2.58	8.13
#FFFFFF	8.13	1.00	21.00	1.00
#000000	2.58	21.00	1.00	21.00
##FFFFFF	8.13	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#5C5212

Deuteranopia (green-blind)

#574E1F

Tritanopia (blue-blind)

#32554C

Achromatopsia (no color)

#505050

Design tokens & code

CSS

--color: #33591a;
/* rgb */ color: rgb(51, 89, 26);
/* oklch */ color: oklch(42.1% 0.101 135.2);

Tailwind

colors: {
  custom: {
    50: '#6e885a',
    500: '#33591a',
    950: '#000000',
  },
}

SCSS

$custom: #33591a;
$custom-light: #6e885a;
$custom-dark: #000000;

JSON

{
  "hex": "#33591a",
  "rgb": {
    "r": 51,
    "g": 89,
    "b": 26
  },
  "hsl": {
    "h": 96.19,
    "s": 54.783,
    "l": 22.549
  },
  "oklch": {
    "l": 0.42078,
    "c": 0.10142,
    "h": 135.2
  },
  "luminance": 0.07923
}

Semantic roles & 50–950 ramp

primary

#33591A

secondary

#70408F

accent

#4ADEA3

background

#F6F8F5

surface

#ECF0E9

border

#C7CBC5

text

#070B04

muted

#7A7C79

Preview Lab

Preview with #33591A

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

Preview Lab → · Contrast checker → · Palette generator →