#497C1F#497C1F

#497C1F is a mid, vivid yellow-green. Relative luminance 0.159; OKLCH L 53.1% C 0.134 H 134.1°. Best body text is #FFFFFF at 5.02:1 contrast (WCAG AA passes).

Color values

HEX	#497C1F
RGB	rgb(73, 124, 31)
HSL	hsl(93, 60%, 30%)
HSV	hsv(93, 75%, 49%)
CMYK	cmyk(41.1%, 0%, 75%, 51.4%)
CIE-LAB	lab(46.88, -33.42, 42.87)
CIE-LCH	lch(46.88, 54.36, 127.94°)
OKLab	oklab(53.09% -0.0936 0.0965)
OKLCH	oklch(53.09% 0.134 134.1)
XYZ	xyz(10.2024, 15.9302, 3.8333)
Luminance	0.1593 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#497C1F #521F7C

analogous

#777C1F #497C1F #1F7C23

triadic

#497C1F #1F497C #7C1F49

tetradic

#497C1F #1F777C #521F7C #7C231F

square

#497C1F #1F777C #521F7C #7C231F

split-complementary

#497C1F #231F7C #7C1F77

monochromatic

#0F1A07 #2C4B13 #497C1F #66AD2B #84D045

Accessibility & contrast

On white

5.02

#497C1F on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.19

#497C1F on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #497C1F

5.02:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##497C1F	#FFFFFF	#000000	##FFFFFF
##497C1F	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)

#81720E

Deuteranopia (green-blind)

#7A6E28

Tritanopia (blue-blind)

#49776A

Achromatopsia (no color)

#6F6F6F

Design tokens & code

CSS

--color: #497c1f;
/* rgb */ color: rgb(73, 124, 31);
/* oklch */ color: oklch(53.1% 0.134 134.1);

Tailwind

colors: {
  custom: {
    50: '#80a261',
    500: '#497c1f',
    950: '#000000',
  },
}

SCSS

$custom: #497c1f;
$custom-light: #80a261;
$custom-dark: #000000;

JSON

{
  "hex": "#497c1f",
  "rgb": {
    "r": 73,
    "g": 124,
    "b": 31
  },
  "hsl": {
    "h": 92.903,
    "s": 60,
    "l": 30.392
  },
  "oklch": {
    "l": 0.53088,
    "c": 0.13444,
    "h": 134.1
  },
  "luminance": 0.15931
}

Semantic roles & 50–950 ramp

primary

#497C1F

secondary

#8048AF

accent

#45E39C

background

#F8FAF6

surface

#EFF3EB

border

#CACDC6

text

#0B0F05

muted

#7C7F7A

Preview Lab

Preview with #497C1F

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

Preview Lab → · Contrast checker → · Palette generator →