#498B25#498B25

#498B25 is a mid, vivid yellow-green. Relative luminance 0.200; OKLCH L 57.2% C 0.150 H 136.8°. Best body text is #000000 at 5.00:1 contrast (WCAG AA passes).

Color values

HEX	#498B25
RGB	rgb(73, 139, 37)
HSL	hsl(99, 58%, 35%)
HSV	hsv(99, 73%, 55%)
CMYK	cmyk(47.5%, 0%, 73.4%, 45.5%)
CIE-LAB	lab(51.85, -39.47, 45.54)
CIE-LCH	lch(51.85, 60.27, 130.92°)
OKLab	oklab(57.18% -0.1095 0.103)
OKLCH	oklch(57.18% 0.15 136.8)
XYZ	xyz(12.3138, 20.0145, 4.9642)
Luminance	0.2001 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#498B25 #67258B

analogous

#7C8B25 #498B25 #258B34

triadic

#498B25 #25498B #8B2549

tetradic

#498B25 #257C8B #67258B #8B3425

square

#498B25 #257C8B #67258B #8B3425

split-complementary

#498B25 #34258B #8B257C

monochromatic

#162A0B #305B18 #498B25 #62BB32 #83D358

Accessibility & contrast

On white

4.20

#498B25 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.00

#498B25 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #498B25

5.00:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##498B25	#FFFFFF	#000000	##000000
##498B25	1.00	4.20	5.00	5.00
#FFFFFF	4.20	1.00	21.00	21.00
#000000	5.00	21.00	1.00	1.00
##000000	5.00	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#907F14

Deuteranopia (green-blind)

#877A2F

Tritanopia (blue-blind)

#468677

Achromatopsia (no color)

#7C7C7C

Design tokens & code

CSS

--color: #498b25;
/* rgb */ color: rgb(73, 139, 37);
/* oklch */ color: oklch(57.2% 0.150 136.8);

Tailwind

colors: {
  custom: {
    50: '#82ad66',
    500: '#498b25',
    950: '#000000',
  },
}

SCSS

$custom: #498b25;
$custom-light: #82ad66;
$custom-dark: #000000;

JSON

{
  "hex": "#498b25",
  "rgb": {
    "r": 73,
    "g": 139,
    "b": 37
  },
  "hsl": {
    "h": 98.824,
    "s": 57.955,
    "l": 34.51
  },
  "oklch": {
    "l": 0.57176,
    "c": 0.15033,
    "h": 136.8
  },
  "luminance": 0.20015
}

Semantic roles & 50–950 ramp

primary

#498B25

secondary

#9455B7

accent

#47E1AB

background

#F8FAF6

surface

#EFF4EB

border

#CACEC6

text

#0B1006

muted

#7C7F7A

Preview Lab

Preview with #498B25

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

Preview Lab → · Contrast checker → · Palette generator →