#497C2D#497C2D

#497C2D is a mid, vivid yellow-green. Relative luminance 0.160; OKLCH L 53.2% C 0.124 H 136.1°. Best body text is #FFFFFF at 5.00:1 contrast (WCAG AA passes).

Color values

HEX	#497C2D
RGB	rgb(73, 124, 45)
HSL	hsl(99, 47%, 33%)
HSV	hsv(99, 64%, 49%)
CMYK	cmyk(41.1%, 0%, 63.7%, 51.4%)
CIE-LAB	lab(47.00, -32.19, 36.88)
CIE-LCH	lch(47.00, 48.96, 131.11°)
OKLab	oklab(53.22% -0.0891 0.0858)
OKLCH	oklch(53.22% 0.124 136.1)
XYZ	xyz(10.4287, 16.0207, 5.0249)
Luminance	0.1602 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#497C2D #602D7C

analogous

#707C2D #497C2D #2D7C38

triadic

#497C2D #2D497C #7C2D49

tetradic

#497C2D #2D707C #602D7C #7C382D

square

#497C2D #2D707C #602D7C #7C382D

split-complementary

#497C2D #382D7C #7C2D70

monochromatic

#14220C #2F4F1D #497C2D #63A93D #83C55F

Accessibility & contrast

On white

5.00

#497C2D on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.20

#497C2D on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #497C2D

5.00:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##497C2D	#FFFFFF	#000000	##FFFFFF
##497C2D	1.00	5.00	4.20	5.00
#FFFFFF	5.00	1.00	21.00	1.00
#000000	4.20	21.00	1.00	21.00
##FFFFFF	5.00	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#807224

Deuteranopia (green-blind)

#796E33

Tritanopia (blue-blind)

#47786B

Achromatopsia (no color)

#6F6F6F

Design tokens & code

CSS

--color: #497c2d;
/* rgb */ color: rgb(73, 124, 45);
/* oklch */ color: oklch(53.2% 0.124 136.1);

Tailwind

colors: {
  custom: {
    50: '#80a269',
    500: '#497c2d',
    950: '#000000',
  },
}

SCSS

$custom: #497c2d;
$custom-light: #80a269;
$custom-dark: #000000;

JSON

{
  "hex": "#497c2d",
  "rgb": {
    "r": 73,
    "g": 124,
    "b": 45
  },
  "hsl": {
    "h": 98.734,
    "s": 46.746,
    "l": 33.137
  },
  "oklch": {
    "l": 0.53223,
    "c": 0.12371,
    "h": 136.1
  },
  "luminance": 0.16021
}

Semantic roles & 50–950 ramp

primary

#497C2D

secondary

#8E5AAB

accent

#51D6A7

background

#F8FAF6

surface

#EFF3EB

border

#CACDC6

text

#0A0F06

muted

#7C7F7A

Preview Lab

Preview with #497C2D

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

Preview Lab → · Contrast checker → · Palette generator →