#497C20#497C20

#497C20 is a mid, vivid yellow-green. Relative luminance 0.159; OKLCH L 53.1% C 0.134 H 134.2°. Best body text is #FFFFFF at 5.02:1 contrast (WCAG AA passes).

Color values

HEX	#497C20
RGB	rgb(73, 124, 32)
HSL	hsl(93, 59%, 31%)
HSV	hsv(93, 74%, 49%)
CMYK	cmyk(41.1%, 0%, 74.2%, 51.4%)
CIE-LAB	lab(46.89, -33.35, 42.48)
CIE-LCH	lch(46.89, 54.01, 128.13°)
OKLab	oklab(53.1% -0.0933 0.0958)
OKLCH	oklch(53.1% 0.134 134.2)
XYZ	xyz(10.2158, 15.9355, 3.9038)
Luminance	0.1594 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#497C20 #53207C

analogous

#777C20 #497C20 #207C25

triadic

#497C20 #20497C #7C2049

tetradic

#497C20 #20777C #53207C #7C2520

square

#497C20 #20777C #53207C #7C2520

split-complementary

#497C20 #25207C #7C2077

monochromatic

#101B07 #2C4B13 #497C20 #66AD2D #84CF47

Accessibility & contrast

On white

5.02

#497C20 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.19

#497C20 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #497C20

5.02:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##497C20	#FFFFFF	#000000	##FFFFFF
##497C20	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)

#817210

Deuteranopia (green-blind)

#7A6E29

Tritanopia (blue-blind)

#48776A

Achromatopsia (no color)

#6F6F6F

Design tokens & code

CSS

--color: #497c20;
/* rgb */ color: rgb(73, 124, 32);
/* oklch */ color: oklch(53.1% 0.134 134.2);

Tailwind

colors: {
  custom: {
    50: '#80a262',
    500: '#497c20',
    950: '#000000',
  },
}

SCSS

$custom: #497c20;
$custom-light: #80a262;
$custom-dark: #000000;

JSON

{
  "hex": "#497c20",
  "rgb": {
    "r": 73,
    "g": 124,
    "b": 32
  },
  "hsl": {
    "h": 93.261,
    "s": 58.974,
    "l": 30.588
  },
  "oklch": {
    "l": 0.53096,
    "c": 0.13377,
    "h": 134.2
  },
  "luminance": 0.15936
}

Semantic roles & 50–950 ramp

primary

#497C20

secondary

#8149AF

accent

#46E29C

background

#F8FAF6

surface

#EFF3EB

border

#CACDC6

text

#0B0F05

muted

#7C7F7A

Preview Lab

Preview with #497C20

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

Preview Lab → · Contrast checker → · Palette generator →