#33720E#33720E

#33720E is a mid, vivid yellow-green. Relative luminance 0.128; OKLCH L 49.1% C 0.142 H 137.3°. Best body text is #FFFFFF at 5.91:1 contrast (WCAG AA passes).

Color values

HEX	#33720E
RGB	rgb(51, 114, 14)
HSL	hsl(98, 78%, 25%)
HSV	hsv(98, 88%, 45%)
CMYK	cmyk(55.3%, 0%, 87.7%, 55.3%)
CIE-LAB	lab(42.41, -37.69, 43.97)
CIE-LCH	lch(42.41, 57.91, 130.61°)
OKLab	oklab(49.11% -0.1047 0.0965)
OKLCH	oklch(49.11% 0.142 137.3)
XYZ	xyz(7.4616, 12.7696, 2.4870)
Luminance	0.1277 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#33720E #4D0E72

analogous

#65720E #33720E #0E721B

triadic

#33720E #0E3372 #720E33

tetradic

#33720E #0E6572 #4D0E72 #721B0E

square

#33720E #0E6572 #4D0E72 #721B0E

split-complementary

#33720E #1B0E72 #720E65

monochromatic

#0C1B03 #1B3B07 #33720E #4BA915 #64DF1B

Accessibility & contrast

On white

5.91

#33720E on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.55

#33720E on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #33720E

5.91:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##33720E	#FFFFFF	#000000	##FFFFFF
##33720E	1.00	5.91	3.55	5.91
#FFFFFF	5.91	1.00	21.00	1.00
#000000	3.55	21.00	1.00	21.00
##FFFFFF	5.91	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#766700

Deuteranopia (green-blind)

#6E621B

Tritanopia (blue-blind)

#2E6E60

Achromatopsia (no color)

#646464

Design tokens & code

CSS

--color: #33720e;
/* rgb */ color: rgb(51, 114, 14);
/* oklch */ color: oklch(49.1% 0.142 137.3);

Tailwind

colors: {
  custom: {
    50: '#739b58',
    500: '#33720e',
    950: '#000000',
  },
}

SCSS

$custom: #33720e;
$custom-light: #739b58;
$custom-dark: #000000;

JSON

{
  "hex": "#33720e",
  "rgb": {
    "r": 51,
    "g": 114,
    "b": 14
  },
  "hsl": {
    "h": 97.8,
    "s": 78.125,
    "l": 25.098
  },
  "oklch": {
    "l": 0.49112,
    "c": 0.14238,
    "h": 137.3
  },
  "luminance": 0.1277
}

Semantic roles & 50–950 ramp

primary

#33720E

secondary

#7E32AA

accent

#33F5AD

background

#F7F9F5

surface

#EDF2E9

border

#C8CCC5

text

#090E04

muted

#7B7E79

Preview Lab

Preview with #33720E

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

Preview Lab → · Contrast checker → · Palette generator →