#33491F#33491F

#33491F is a dark, moderate yellow-green. Relative luminance 0.056; OKLCH L 37.6% C 0.071 H 131.8°. Best body text is #FFFFFF at 9.94:1 contrast (WCAG AA passes).

Color values

HEX	#33491F
RGB	rgb(51, 73, 31)
HSL	hsl(91, 40%, 20%)
HSV	hsv(91, 58%, 29%)
CMYK	cmyk(30.1%, 0%, 57.5%, 71.4%)
CIE-LAB	lab(28.29, -17.08, 22.23)
CIE-LCH	lch(28.29, 28.03, 127.54°)
OKLab	oklab(37.6% -0.0474 0.0529)
OKLCH	oklch(37.6% 0.071 131.8)
XYZ	xyz(3.9950, 5.5677, 2.1602)
Luminance	0.0557 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Hunter Green (survey)

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#33491F #351F49

analogous

#48491F #33491F #1F4920

triadic

#33491F #1F3349 #491F33

tetradic

#33491F #1F4849 #351F49 #49201F

square

#33491F #1F4849 #351F49 #49201F

split-complementary

#33491F #201F49 #491F48

monochromatic

#0F1509 #151E0D #33491F #517431 #6F9F43

Accessibility & contrast

On white

9.94

#33491F on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.11

#33491F on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #33491F

9.94:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##33491F	#FFFFFF	#000000	##FFFFFF
##33491F	1.00	9.94	2.11	9.94
#FFFFFF	9.94	1.00	21.00	1.00
#000000	2.11	21.00	1.00	21.00
##FFFFFF	9.94	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#4C441B

Deuteranopia (green-blind)

#494222

Tritanopia (blue-blind)

#34463F

Achromatopsia (no color)

#434343

Design tokens & code

CSS

--color: #33491f;
/* rgb */ color: rgb(51, 73, 31);
/* oklch */ color: oklch(37.6% 0.071 131.8);

Tailwind

colors: {
  custom: {
    50: '#6c7c5c',
    500: '#33491f',
    950: '#000000',
  },
}

SCSS

$custom: #33491f;
$custom-light: #6c7c5c;
$custom-dark: #000000;

JSON

{
  "hex": "#33491f",
  "rgb": {
    "r": 51,
    "g": 73,
    "b": 31
  },
  "hsl": {
    "h": 91.429,
    "s": 40.385,
    "l": 20.392
  },
  "oklch": {
    "l": 0.37598,
    "c": 0.07107,
    "h": 131.8
  },
  "luminance": 0.05568
}

Semantic roles & 50–950 ramp

primary

#33491F

secondary

#63467E

accent

#58D097

background

#F6F7F5

surface

#EBEEE9

border

#C6C9C5

text

#070904

muted

#7A7B79

Preview Lab

Preview with #33491F

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

Preview Lab → · Contrast checker → · Palette generator →