#498F13#498F13

#498F13 is a mid, vivid yellow-green. Relative luminance 0.211; OKLCH L 58.1% C 0.165 H 135.8°. Best body text is #000000 at 5.22:1 contrast (WCAG AA passes).

Color values

HEX	#498F13
RGB	rgb(73, 143, 19)
HSL	hsl(94, 77%, 32%)
HSV	hsv(94, 87%, 56%)
CMYK	cmyk(49%, 0%, 86.7%, 43.9%)
CIE-LAB	lab(53.07, -42.17, 52.48)
CIE-LCH	lch(53.07, 67.32, 128.79°)
OKLab	oklab(58.14% -0.1179 0.1148)
OKLCH	oklch(58.14% 0.165 135.8)
XYZ	xyz(12.6873, 21.1076, 4.0216)
Luminance	0.2111 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#498F13 #59138F

analogous

#878F13 #498F13 #138F1B

triadic

#498F13 #13498F #8F1349

tetradic

#498F13 #13878F #59138F #8F1B13

square

#498F13 #13878F #59138F #8F1B13

split-complementary

#498F13 #1B138F #8F1387

monochromatic

#122305 #2D590C #498F13 #65C51A #83E538

Accessibility & contrast

On white

4.02

#498F13 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.22

#498F13 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #498F13

5.22:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##498F13	#FFFFFF	#000000	##000000
##498F13	1.00	4.02	5.22	5.22
#FFFFFF	4.02	1.00	21.00	21.00
#000000	5.22	21.00	1.00	1.00
##000000	5.22	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#948200

Deuteranopia (green-blind)

#8B7D24

Tritanopia (blue-blind)

#468979

Achromatopsia (no color)

#7F7F7F

Design tokens & code

CSS

--color: #498f13;
/* rgb */ color: rgb(73, 143, 19);
/* oklch */ color: oklch(58.1% 0.165 135.8);

Tailwind

colors: {
  custom: {
    50: '#83b05f',
    500: '#498f13',
    950: '#000000',
  },
}

SCSS

$custom: #498f13;
$custom-light: #83b05f;
$custom-dark: #000000;

JSON

{
  "hex": "#498f13",
  "rgb": {
    "r": 73,
    "g": 143,
    "b": 19
  },
  "hsl": {
    "h": 93.871,
    "s": 76.543,
    "l": 31.765
  },
  "oklch": {
    "l": 0.58143,
    "c": 0.16455,
    "h": 135.8
  },
  "luminance": 0.21108
}

Semantic roles & 50–950 ramp

primary

#498F13

secondary

#883BC3

accent

#35F3A0

background

#F8FAF5

surface

#F0F5EA

border

#CBCFC6

text

#0B1005

muted

#7C7F79

Preview Lab

Preview with #498F13

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

Preview Lab → · Contrast checker → · Palette generator →