#498C25#498C25

#498C25 is a mid, vivid yellow-green. Relative luminance 0.203; OKLCH L 57.4% C 0.152 H 136.9°. Best body text is #000000 at 5.06:1 contrast (WCAG AA passes).

Color values

HEX	#498C25
RGB	rgb(73, 140, 37)
HSL	hsl(99, 58%, 35%)
HSV	hsv(99, 74%, 55%)
CMYK	cmyk(47.9%, 0%, 73.6%, 45.1%)
CIE-LAB	lab(52.18, -39.89, 45.87)
CIE-LCH	lch(52.18, 60.79, 131.01°)
OKLab	oklab(57.45% -0.1107 0.1037)
OKLCH	oklch(57.45% 0.152 136.9)
XYZ	xyz(12.4593, 20.3054, 5.0127)
Luminance	0.2031 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#498C25 #68258C

analogous

#7D8C25 #498C25 #258C35

triadic

#498C25 #25498C #8C2549

tetradic

#498C25 #257D8C #68258C #8C3525

square

#498C25 #257D8C #68258C #8C3525

split-complementary

#498C25 #35258C #8C257D

monochromatic

#172B0B #305C18 #498C25 #62BC32 #83D358

Accessibility & contrast

On white

4.15

#498C25 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.06

#498C25 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #498C25

5.06:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##498C25	#FFFFFF	#000000	##000000
##498C25	1.00	4.15	5.06	5.06
#FFFFFF	4.15	1.00	21.00	21.00
#000000	5.06	21.00	1.00	1.00
##000000	5.06	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#918013

Deuteranopia (green-blind)

#887A2F

Tritanopia (blue-blind)

#458778

Achromatopsia (no color)

#7C7C7C

Design tokens & code

CSS

--color: #498c25;
/* rgb */ color: rgb(73, 140, 37);
/* oklch */ color: oklch(57.4% 0.152 136.9);

Tailwind

colors: {
  custom: {
    50: '#82ae66',
    500: '#498c25',
    950: '#000000',
  },
}

SCSS

$custom: #498c25;
$custom-light: #82ae66;
$custom-dark: #000000;

JSON

{
  "hex": "#498c25",
  "rgb": {
    "r": 73,
    "g": 140,
    "b": 37
  },
  "hsl": {
    "h": 99.029,
    "s": 58.192,
    "l": 34.706
  },
  "oklch": {
    "l": 0.57445,
    "c": 0.15163,
    "h": 136.9
  },
  "luminance": 0.20306
}

Semantic roles & 50–950 ramp

primary

#498C25

secondary

#9555B8

accent

#46E1AB

background

#F8FAF6

surface

#EFF4EB

border

#CACEC6

text

#0B1006

muted

#7C7F7A

Preview Lab

Preview with #498C25

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

Preview Lab → · Contrast checker → · Palette generator →