#498019#498019

#498019 is a mid, vivid yellow-green. Relative luminance 0.169; OKLCH L 54.1% C 0.143 H 134.2°. Best body text is #FFFFFF at 4.79:1 contrast (WCAG AA passes).

Color values

HEX	#498019
RGB	rgb(73, 128, 25)
HSL	hsl(92, 67%, 30%)
HSV	hsv(92, 80%, 50%)
CMYK	cmyk(43%, 0%, 80.5%, 49.8%)
CIE-LAB	lab(48.16, -35.58, 46.29)
CIE-LCH	lch(48.16, 58.38, 127.55°)
OKLab	oklab(54.13% -0.0999 0.1027)
OKLCH	oklch(54.13% 0.143 134.2)
XYZ	xyz(10.6421, 16.9244, 3.6255)
Luminance	0.1693 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#498019 #501980

analogous

#7C8019 #498019 #19801D

triadic

#498019 #194980 #801949

tetradic

#498019 #197C80 #501980 #801D19

square

#498019 #197C80 #501980 #801D19

split-complementary

#498019 #1D1980 #80197C

monochromatic

#0F1A05 #2C4D0F #498019 #66B323 #84D93B

Accessibility & contrast

On white

4.79

#498019 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.39

#498019 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #498019

4.79:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##498019	#FFFFFF	#000000	##FFFFFF
##498019	1.00	4.79	4.39	4.79
#FFFFFF	4.79	1.00	21.00	1.00
#000000	4.39	21.00	1.00	21.00
##FFFFFF	4.79	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#857500

Deuteranopia (green-blind)

#7E7124

Tritanopia (blue-blind)

#487B6D

Achromatopsia (no color)

#727272

Design tokens & code

CSS

--color: #498019;
/* rgb */ color: rgb(73, 128, 25);
/* oklch */ color: oklch(54.1% 0.143 134.2);

Tailwind

colors: {
  custom: {
    50: '#81a55f',
    500: '#498019',
    950: '#000000',
  },
}

SCSS

$custom: #498019;
$custom-light: #81a55f;
$custom-dark: #000000;

JSON

{
  "hex": "#498019",
  "rgb": {
    "r": 73,
    "g": 128,
    "b": 25
  },
  "hsl": {
    "h": 92.039,
    "s": 67.32,
    "l": 30
  },
  "oklch": {
    "l": 0.54126,
    "c": 0.14325,
    "h": 134.2
  },
  "luminance": 0.16925
}

Semantic roles & 50–950 ramp

primary

#498019

secondary

#7E41B4

accent

#3EEA9A

background

#F8FAF5

surface

#EFF4EA

border

#CACEC6

text

#0B0F05

muted

#7C7F79

Preview Lab

Preview with #498019

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

Preview Lab → · Contrast checker → · Palette generator →