#437D1A#437D1A

#437D1A is a mid, vivid yellow-green. Relative luminance 0.159; OKLCH L 53.0% C 0.142 H 135.6°. Best body text is #FFFFFF at 5.02:1 contrast (WCAG AA passes).

Color values

HEX	#437D1A
RGB	rgb(67, 125, 26)
HSL	hsl(95, 66%, 30%)
HSV	hsv(95, 79%, 49%)
CMYK	cmyk(46.4%, 0%, 79.2%, 51%)
CIE-LAB	lab(46.89, -36.34, 44.63)
CIE-LCH	lch(46.89, 57.55, 129.15°)
OKLab	oklab(53% -0.1014 0.0995)
OKLCH	oklch(53% 0.142 135.6)
XYZ	xyz(9.8346, 15.9345, 3.5345)
Luminance	0.1593 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#437D1A #541A7D

analogous

#747D1A #437D1A #1A7D23

triadic

#437D1A #1A437D #7D1A43

tetradic

#437D1A #1A747D #541A7D #7D231A

square

#437D1A #1A747D #541A7D #7D231A

split-complementary

#437D1A #231A7D #7D1A74

monochromatic

#0E1905 #284A0F #437D1A #5EB025 #7BD63B

Accessibility & contrast

On white

5.02

#437D1A on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.19

#437D1A on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #437D1A

5.02:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##437D1A	#FFFFFF	#000000	##FFFFFF
##437D1A	1.00	5.02	4.19	5.02
#FFFFFF	5.02	1.00	21.00	1.00
#000000	4.19	21.00	1.00	21.00
##FFFFFF	5.02	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#827203

Deuteranopia (green-blind)

#7A6D25

Tritanopia (blue-blind)

#41786A

Achromatopsia (no color)

#6F6F6F

Design tokens & code

CSS

--color: #437d1a;
/* rgb */ color: rgb(67, 125, 26);
/* oklch */ color: oklch(53.0% 0.142 135.6);

Tailwind

colors: {
  custom: {
    50: '#7da35f',
    500: '#437d1a',
    950: '#000000',
  },
}

SCSS

$custom: #437d1a;
$custom-light: #7da35f;
$custom-dark: #000000;

JSON

{
  "hex": "#437d1a",
  "rgb": {
    "r": 67,
    "g": 125,
    "b": 26
  },
  "hsl": {
    "h": 95.152,
    "s": 65.563,
    "l": 29.608
  },
  "oklch": {
    "l": 0.53003,
    "c": 0.14208,
    "h": 135.6
  },
  "luminance": 0.15935
}

Semantic roles & 50–950 ramp

primary

#437D1A

secondary

#8342B1

accent

#3FE9A2

background

#F7FAF5

surface

#EEF4EA

border

#C9CEC6

text

#0A0F05

muted

#7C7F79

Preview Lab

Preview with #437D1A

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

Preview Lab → · Contrast checker → · Palette generator →