#497419#497419

#497419 is a mid, vivid yellow-green. Relative luminance 0.140; OKLCH L 50.9% C 0.127 H 132.0°. Best body text is #FFFFFF at 5.53:1 contrast (WCAG AA passes).

Color values

HEX	#497419
RGB	rgb(73, 116, 25)
HSL	hsl(88, 65%, 28%)
HSV	hsv(88, 78%, 45%)
CMYK	cmyk(37.1%, 0%, 78.4%, 54.5%)
CIE-LAB	lab(44.20, -30.17, 42.50)
CIE-LCH	lch(44.20, 52.12, 125.37°)
OKLab	oklab(50.88% -0.0853 0.0947)
OKLCH	oklch(50.88% 0.127 132)
XYZ	xyz(9.1684, 13.9771, 3.1343)
Luminance	0.1398 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#497419 #441974

analogous

#747219 #497419 #1B7419

triadic

#497419 #194974 #741949

tetradic

#497419 #197472 #441974 #74191B

square

#497419 #197472 #441974 #74191B

split-complementary

#497419 #191B74 #721974

monochromatic

#101905 #29420E #497419 #69A624 #88D334

Accessibility & contrast

On white

5.53

#497419 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.80

#497419 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #497419

5.53:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##497419	#FFFFFF	#000000	##FFFFFF
##497419	1.00	5.53	3.80	5.53
#FFFFFF	5.53	1.00	21.00	1.00
#000000	3.80	21.00	1.00	21.00
##FFFFFF	5.53	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#796B05

Deuteranopia (green-blind)

#736722

Tritanopia (blue-blind)

#4A6F63

Achromatopsia (no color)

#686868

Design tokens & code

CSS

--color: #497419;
/* rgb */ color: rgb(73, 116, 25);
/* oklch */ color: oklch(50.9% 0.127 132.0);

Tailwind

colors: {
  custom: {
    50: '#809c5d',
    500: '#497419',
    950: '#000000',
  },
}

SCSS

$custom: #497419;
$custom-light: #809c5d;
$custom-dark: #000000;

JSON

{
  "hex": "#497419",
  "rgb": {
    "r": 73,
    "g": 116,
    "b": 25
  },
  "hsl": {
    "h": 88.352,
    "s": 64.539,
    "l": 27.647
  },
  "oklch": {
    "l": 0.50883,
    "c": 0.12748,
    "h": 132
  },
  "luminance": 0.13977
}

Semantic roles & 50–950 ramp

primary

#497419

secondary

#7240A9

accent

#40E88F

background

#F8F9F5

surface

#EFF2E9

border

#CACCC5

text

#0A0E05

muted

#7C7E79

Preview Lab

Preview with #497419

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

Preview Lab → · Contrast checker → · Palette generator →