#498C1C#498C1C

#498C1C is a mid, vivid yellow-green. Relative luminance 0.203; OKLCH L 57.4% C 0.157 H 136.0°. Best body text is #000000 at 5.05:1 contrast (WCAG AA passes).

Color values

HEX	#498C1C
RGB	rgb(73, 140, 28)
HSL	hsl(96, 67%, 33%)
HSV	hsv(96, 80%, 55%)
CMYK	cmyk(47.9%, 0%, 80%, 45.1%)
CIE-LAB	lab(52.13, -40.50, 49.04)
CIE-LCH	lch(52.13, 63.60, 129.55°)
OKLab	oklab(57.38% -0.1129 0.1089)
OKLCH	oklch(57.38% 0.157 136)
XYZ	xyz(12.3350, 20.2557, 4.3581)
Luminance	0.2026 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#498C1C #5F1C8C

analogous

#818C1C #498C1C #1C8C27

triadic

#498C1C #1C498C #8C1C49

tetradic

#498C1C #1C818C #5F1C8C #8C271C

square

#498C1C #1C818C #5F1C8C #8C271C

split-complementary

#498C1C #271C8C #8C1C81

monochromatic

#142608 #2E5912 #498C1C #64BF26 #83DA48

Accessibility & contrast

On white

4.16

#498C1C on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.05

#498C1C on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #498C1C

5.05:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##498C1C	#FFFFFF	#000000	##000000
##498C1C	1.00	4.16	5.05	5.05
#FFFFFF	4.16	1.00	21.00	21.00
#000000	5.05	21.00	1.00	1.00
##000000	5.05	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#918000

Deuteranopia (green-blind)

#887A29

Tritanopia (blue-blind)

#468777

Achromatopsia (no color)

#7C7C7C

Design tokens & code

CSS

--color: #498c1c;
/* rgb */ color: rgb(73, 140, 28);
/* oklch */ color: oklch(57.4% 0.157 136.0);

Tailwind

colors: {
  custom: {
    50: '#83ae62',
    500: '#498c1c',
    950: '#000000',
  },
}

SCSS

$custom: #498c1c;
$custom-light: #83ae62;
$custom-dark: #000000;

JSON

{
  "hex": "#498c1c",
  "rgb": {
    "r": 73,
    "g": 140,
    "b": 28
  },
  "hsl": {
    "h": 95.893,
    "s": 66.667,
    "l": 32.941
  },
  "oklch": {
    "l": 0.57381,
    "c": 0.15689,
    "h": 136
  },
  "luminance": 0.20256
}

Semantic roles & 50–950 ramp

primary

#498C1C

secondary

#8D48BC

accent

#3EEAA5

background

#F8FAF6

surface

#EFF4EB

border

#CACEC6

text

#0B1006

muted

#7C7F7A

Preview Lab

Preview with #498C1C

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

Preview Lab → · Contrast checker → · Palette generator →