#497520#497520

#497520 is a mid, vivid yellow-green. Relative luminance 0.142; OKLCH L 51.2% C 0.124 H 133.0°. Best body text is #FFFFFF at 5.46:1 contrast (WCAG AA passes).

Color values

HEX	#497520
RGB	rgb(73, 117, 32)
HSL	hsl(91, 57%, 29%)
HSV	hsv(91, 73%, 46%)
CMYK	cmyk(37.6%, 0%, 72.6%, 54.1%)
CIE-LAB	lab(44.58, -30.14, 40.13)
CIE-LCH	lch(44.58, 50.19, 126.91°)
OKLab	oklab(51.21% -0.0846 0.0909)
OKLCH	oklch(51.21% 0.124 133)
XYZ	xyz(9.3695, 14.2429, 3.6217)
Luminance	0.1424 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#497520 #4C2075

analogous

#747520 #497520 #207522

triadic

#497520 #204975 #752049

tetradic

#497520 #207475 #4C2075 #752220

square

#497520 #207475 #4C2075 #752220

split-complementary

#497520 #222075 #752074

monochromatic

#0F1807 #2B4513 #497520 #67A52D #85CC44

Accessibility & contrast

On white

5.46

#497520 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.85

#497520 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #497520

5.46:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##497520	#FFFFFF	#000000	##FFFFFF
##497520	1.00	5.46	3.85	5.46
#FFFFFF	5.46	1.00	21.00	1.00
#000000	3.85	21.00	1.00	21.00
##FFFFFF	5.46	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#7A6C13

Deuteranopia (green-blind)

#746828

Tritanopia (blue-blind)

#497064

Achromatopsia (no color)

#696969

Design tokens & code

CSS

--color: #497520;
/* rgb */ color: rgb(73, 117, 32);
/* oklch */ color: oklch(51.2% 0.124 133.0);

Tailwind

colors: {
  custom: {
    50: '#809d61',
    500: '#497520',
    950: '#000000',
  },
}

SCSS

$custom: #497520;
$custom-light: #809d61;
$custom-dark: #000000;

JSON

{
  "hex": "#497520",
  "rgb": {
    "r": 73,
    "g": 117,
    "b": 32
  },
  "hsl": {
    "h": 91.059,
    "s": 57.047,
    "l": 29.216
  },
  "oklch": {
    "l": 0.51208,
    "c": 0.1242,
    "h": 133
  },
  "luminance": 0.14243
}

Semantic roles & 50–950 ramp

primary

#497520

secondary

#7A48A8

accent

#47E097

background

#F8F9F5

surface

#EFF2EA

border

#CACCC6

text

#0A0E05

muted

#7C7E79

Preview Lab

Preview with #497520

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

Preview Lab → · Contrast checker → · Palette generator →