#498D19#498D19

#498D19 is a mid, vivid yellow-green. Relative luminance 0.205; OKLCH L 57.6% C 0.160 H 135.9°. Best body text is #000000 at 5.11:1 contrast (WCAG AA passes).

Color values

HEX	#498D19
RGB	rgb(73, 141, 25)
HSL	hsl(95, 70%, 33%)
HSV	hsv(95, 82%, 55%)
CMYK	cmyk(48.2%, 0%, 82.3%, 44.7%)
CIE-LAB	lab(52.44, -41.07, 50.27)
CIE-LCH	lch(52.44, 64.92, 129.25°)
OKLab	oklab(57.63% -0.1146 0.111)
OKLCH	oklch(57.63% 0.16 135.9)
XYZ	xyz(12.4477, 20.5356, 4.2274)
Luminance	0.2054 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#498D19 #5D198D

analogous

#838D19 #498D19 #198D23

triadic

#498D19 #19498D #8D1949

tetradic

#498D19 #19838D #5D198D #8D2319

square

#498D19 #19838D #5D198D #8D2319

split-complementary

#498D19 #23198D #8D1983

monochromatic

#132507 #2E5910 #498D19 #64C122 #83DE43

Accessibility & contrast

On white

4.11

#498D19 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.11

#498D19 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #498D19

5.11:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##498D19	#FFFFFF	#000000	##000000
##498D19	1.00	4.11	5.11	5.11
#FFFFFF	4.11	1.00	21.00	21.00
#000000	5.11	21.00	1.00	1.00
##000000	5.11	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#928100

Deuteranopia (green-blind)

#897B27

Tritanopia (blue-blind)

#468778

Achromatopsia (no color)

#7D7D7D

Design tokens & code

CSS

--color: #498d19;
/* rgb */ color: rgb(73, 141, 25);
/* oklch */ color: oklch(57.6% 0.160 135.9);

Tailwind

colors: {
  custom: {
    50: '#83af61',
    500: '#498d19',
    950: '#000000',
  },
}

SCSS

$custom: #498d19;
$custom-light: #83af61;
$custom-dark: #000000;

JSON

{
  "hex": "#498d19",
  "rgb": {
    "r": 73,
    "g": 141,
    "b": 25
  },
  "hsl": {
    "h": 95.172,
    "s": 69.88,
    "l": 32.549
  },
  "oklch": {
    "l": 0.57633,
    "c": 0.15961,
    "h": 135.9
  },
  "luminance": 0.20536
}

Semantic roles & 50–950 ramp

primary

#498D19

secondary

#8C43BF

accent

#3BEDA3

background

#F8FAF6

surface

#F0F4EB

border

#CBCEC6

text

#0B1005

muted

#7C7F7A

Preview Lab

Preview with #498D19

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

Preview Lab → · Contrast checker → · Palette generator →