#437A20#437A20

#437A20 is a mid, vivid yellow-green. Relative luminance 0.152; OKLCH L 52.2% C 0.134 H 135.8°. Best body text is #FFFFFF at 5.19:1 contrast (WCAG AA passes).

Color values

HEX	#437A20
RGB	rgb(67, 122, 32)
HSL	hsl(97, 58%, 30%)
HSV	hsv(97, 74%, 48%)
CMYK	cmyk(45.1%, 0%, 73.8%, 52.2%)
CIE-LAB	lab(45.93, -34.61, 41.41)
CIE-LCH	lch(45.93, 53.97, 129.89°)
OKLab	oklab(52.23% -0.0963 0.0937)
OKLCH	oklch(52.23% 0.134 135.8)
XYZ	xyz(9.5347, 15.2161, 3.8008)
Luminance	0.1522 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#437A20 #57207A

analogous

#707A20 #437A20 #207A2A

triadic

#437A20 #20437A #7A2043

tetradic

#437A20 #20707A #57207A #7A2A20

square

#437A20 #20707A #57207A #7A2A20

split-complementary

#437A20 #2A207A #7A2070

monochromatic

#0E1907 #284A13 #437A20 #5EAA2D #7BCE46

Accessibility & contrast

On white

5.19

#437A20 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.04

#437A20 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #437A20

5.19:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##437A20	#FFFFFF	#000000	##FFFFFF
##437A20	1.00	5.19	4.04	5.19
#FFFFFF	5.19	1.00	21.00	1.00
#000000	4.04	21.00	1.00	21.00
##FFFFFF	5.19	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#7F7011

Deuteranopia (green-blind)

#776B28

Tritanopia (blue-blind)

#417568

Achromatopsia (no color)

#6D6D6D

Design tokens & code

CSS

--color: #437a20;
/* rgb */ color: rgb(67, 122, 32);
/* oklch */ color: oklch(52.2% 0.134 135.8);

Tailwind

colors: {
  custom: {
    50: '#7ca161',
    500: '#437a20',
    950: '#000000',
  },
}

SCSS

$custom: #437a20;
$custom-light: #7ca161;
$custom-dark: #000000;

JSON

{
  "hex": "#437a20",
  "rgb": {
    "r": 67,
    "g": 122,
    "b": 32
  },
  "hsl": {
    "h": 96.667,
    "s": 58.442,
    "l": 30.196
  },
  "oklch": {
    "l": 0.52228,
    "c": 0.13438,
    "h": 135.8
  },
  "luminance": 0.15217
}

Semantic roles & 50–950 ramp

primary

#437A20

secondary

#8649AD

accent

#46E2A5

background

#F7F9F6

surface

#EEF2EB

border

#C9CCC6

text

#0A0F05

muted

#7C7E7A

Preview Lab

Preview with #437A20

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

Preview Lab → · Contrast checker → · Palette generator →