#437D20#437D20

#437D20 is a mid, vivid yellow-green. Relative luminance 0.160; OKLCH L 53.0% C 0.138 H 136.2°. Best body text is #FFFFFF at 5.01:1 contrast (WCAG AA passes).

Color values

HEX	#437D20
RGB	rgb(67, 125, 32)
HSL	hsl(97, 59%, 31%)
HSV	hsv(97, 74%, 49%)
CMYK	cmyk(46.4%, 0%, 74.4%, 51%)
CIE-LAB	lab(46.93, -35.92, 42.43)
CIE-LCH	lch(46.93, 55.59, 130.25°)
OKLab	oklab(53.05% -0.0999 0.0958)
OKLCH	oklch(53.05% 0.138 136.2)
XYZ	xyz(9.9088, 15.9642, 3.9255)
Luminance	0.1596 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#437D20 #5A207D

analogous

#717D20 #437D20 #207D2B

triadic

#437D20 #20437D #7D2043

tetradic

#437D20 #20717D #5A207D #7D2B20

square

#437D20 #20717D #5A207D #7D2B20

split-complementary

#437D20 #2B207D #7D2071

monochromatic

#0F1C07 #294C14 #437D20 #5DAE2C #7BD047

Accessibility & contrast

On white

5.01

#437D20 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.19

#437D20 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #437D20

5.01:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##437D20	#FFFFFF	#000000	##FFFFFF
##437D20	1.00	5.01	4.19	5.01
#FFFFFF	5.01	1.00	21.00	1.00
#000000	4.19	21.00	1.00	21.00
##FFFFFF	5.01	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#827210

Deuteranopia (green-blind)

#7A6D29

Tritanopia (blue-blind)

#41786B

Achromatopsia (no color)

#6F6F6F

Design tokens & code

CSS

--color: #437d20;
/* rgb */ color: rgb(67, 125, 32);
/* oklch */ color: oklch(53.0% 0.138 136.2);

Tailwind

colors: {
  custom: {
    50: '#7da362',
    500: '#437d20',
    950: '#000000',
  },
}

SCSS

$custom: #437d20;
$custom-light: #7da362;
$custom-dark: #000000;

JSON

{
  "hex": "#437d20",
  "rgb": {
    "r": 67,
    "g": 125,
    "b": 32
  },
  "hsl": {
    "h": 97.419,
    "s": 59.236,
    "l": 30.784
  },
  "oklch": {
    "l": 0.53047,
    "c": 0.1384,
    "h": 136.2
  },
  "luminance": 0.15965
}

Semantic roles & 50–950 ramp

primary

#437D20

secondary

#8949B0

accent

#45E2A7

background

#F7FAF6

surface

#EEF4EB

border

#C9CEC6

text

#0A0F05

muted

#7C7F7A

Preview Lab

Preview with #437D20

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

Preview Lab → · Contrast checker → · Palette generator →