#33400C#33400C

#33400C is a dark, moderate yellow-green. Relative luminance 0.044; OKLCH L 34.8% C 0.075 H 122.7°. Best body text is #FFFFFF at 11.17:1 contrast (WCAG AA passes).

Color values

HEX	#33400C
RGB	rgb(51, 64, 12)
HSL	hsl(75, 68%, 15%)
HSV	hsv(75, 81%, 25%)
CMYK	cmyk(20.3%, 0%, 81.2%, 74.9%)
CIE-LAB	lab(24.94, -13.94, 28.37)
CIE-LCH	lch(24.94, 31.61, 116.17°)
OKLab	oklab(34.82% -0.0407 0.0634)
OKLCH	oklch(34.82% 0.075 122.7)
XYZ	xyz(3.2650, 4.3971, 1.0245)
Luminance	0.0440 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Hunter Green (survey)

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#33400C #190C40

analogous

#40330C #33400C #19400C

triadic

#33400C #0C3340 #400C33

tetradic

#33400C #0C4033 #190C40 #400C19

square

#33400C #0C4033 #190C40 #400C19

split-complementary

#33400C #0C1940 #330C40

monochromatic

#151A05 #151A05 #33400C #5C7416 #85A71F

Accessibility & contrast

On white

11.17

#33400C on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.88

#33400C on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #33400C

11.17:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##33400C	#FFFFFF	#000000	##FFFFFF
##33400C	1.00	11.17	1.88	11.17
#FFFFFF	11.17	1.00	21.00	1.00
#000000	1.88	21.00	1.00	21.00
##FFFFFF	11.17	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#443C04

Deuteranopia (green-blind)

#433B10

Tritanopia (blue-blind)

#363C36

Achromatopsia (no color)

#3B3B3B

Design tokens & code

CSS

--color: #33400c;
/* rgb */ color: rgb(51, 64, 12);
/* oklch */ color: oklch(34.8% 0.075 122.7);

Tailwind

colors: {
  custom: {
    50: '#6d744f',
    500: '#33400c',
    950: '#000000',
  },
}

SCSS

$custom: #33400c;
$custom-light: #6d744f;
$custom-dark: #000000;

JSON

{
  "hex": "#33400c",
  "rgb": {
    "r": 51,
    "g": 64,
    "b": 12
  },
  "hsl": {
    "h": 75,
    "s": 68.421,
    "l": 14.902
  },
  "oklch": {
    "l": 0.3482,
    "c": 0.07531,
    "h": 122.7
  },
  "luminance": 0.04397
}

Semantic roles & 50–950 ramp

primary

#33400C

secondary

#402C7C

accent

#3DEB68

background

#F6F7F4

surface

#ECEDE7

border

#C7C8C3

text

#070802

muted

#7A7B78

Preview Lab

Preview with #33400C

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

Preview Lab → · Contrast checker → · Palette generator →