#497617#497617

#497617 is a mid, vivid yellow-green. Relative luminance 0.144; OKLCH L 51.4% C 0.131 H 132.2°. Best body text is #FFFFFF at 5.40:1 contrast (WCAG AA passes).

Color values

HEX	#497617
RGB	rgb(73, 118, 23)
HSL	hsl(88, 67%, 28%)
HSV	hsv(88, 81%, 46%)
CMYK	cmyk(38.1%, 0%, 80.5%, 53.7%)
CIE-LAB	lab(44.85, -31.22, 43.83)
CIE-LCH	lch(44.85, 53.81, 125.46°)
OKLab	oklab(51.41% -0.0883 0.0972)
OKLCH	oklch(51.41% 0.131 132.2)
XYZ	xyz(9.3806, 14.4348, 3.1024)
Luminance	0.1444 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#497617 #441776

analogous

#767317 #497617 #197617

triadic

#497617 #174976 #761749

tetradic

#497617 #177673 #441776 #761719

square

#497617 #177673 #441776 #761719

split-complementary

#497617 #171976 #731776

monochromatic

#101A05 #29430D #497617 #69A921 #88D731

Accessibility & contrast

On white

5.40

#497617 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.89

#497617 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #497617

5.40:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##497617	#FFFFFF	#000000	##FFFFFF
##497617	1.00	5.40	3.89	5.40
#FFFFFF	5.40	1.00	21.00	1.00
#000000	3.89	21.00	1.00	21.00
##FFFFFF	5.40	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#7B6C00

Deuteranopia (green-blind)

#756921

Tritanopia (blue-blind)

#4A7164

Achromatopsia (no color)

#6A6A6A

Design tokens & code

CSS

--color: #497617;
/* rgb */ color: rgb(73, 118, 23);
/* oklch */ color: oklch(51.4% 0.131 132.2);

Tailwind

colors: {
  custom: {
    50: '#809e5d',
    500: '#497617',
    950: '#000000',
  },
}

SCSS

$custom: #497617;
$custom-light: #809e5d;
$custom-dark: #000000;

JSON

{
  "hex": "#497617",
  "rgb": {
    "r": 73,
    "g": 118,
    "b": 23
  },
  "hsl": {
    "h": 88.421,
    "s": 67.376,
    "l": 27.647
  },
  "oklch": {
    "l": 0.5141,
    "c": 0.13129,
    "h": 132.2
  },
  "luminance": 0.14435
}

Semantic roles & 50–950 ramp

primary

#497617

secondary

#723EAB

accent

#3EEA8F

background

#F8F9F5

surface

#EFF2E9

border

#CACCC5

text

#0B0E04

muted

#7C7E79

Preview Lab

Preview with #497617

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

Preview Lab → · Contrast checker → · Palette generator →