#498E15#498E15

#498E15 is a mid, vivid yellow-green. Relative luminance 0.208; OKLCH L 57.9% C 0.163 H 135.8°. Best body text is #000000 at 5.16:1 contrast (WCAG AA passes).

Color values

HEX	#498E15
RGB	rgb(73, 142, 21)
HSL	hsl(94, 74%, 32%)
HSV	hsv(94, 85%, 56%)
CMYK	cmyk(48.6%, 0%, 85.2%, 44.3%)
CIE-LAB	lab(52.75, -41.68, 51.68)
CIE-LCH	lch(52.75, 66.39, 128.88°)
OKLab	oklab(57.88% -0.1165 0.1134)
OKLCH	oklch(57.88% 0.163 135.8)
XYZ	xyz(12.5557, 20.8158, 4.0656)
Luminance	0.2082 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#498E15 #5A158E

analogous

#868E15 #498E15 #158E1E

triadic

#498E15 #15498E #8E1549

tetradic

#498E15 #15868E #5A158E #8E1E15

square

#498E15 #15868E #5A158E #8E1E15

split-complementary

#498E15 #1E158E #8E1586

monochromatic

#122305 #2E590D #498E15 #64C31D #83E23B

Accessibility & contrast

On white

4.07

#498E15 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.16

#498E15 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #498E15

5.16:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##498E15	#FFFFFF	#000000	##000000
##498E15	1.00	4.07	5.16	5.16
#FFFFFF	4.07	1.00	21.00	21.00
#000000	5.16	21.00	1.00	1.00
##000000	5.16	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#938100

Deuteranopia (green-blind)

#8A7C25

Tritanopia (blue-blind)

#468879

Achromatopsia (no color)

#7E7E7E

Design tokens & code

CSS

--color: #498e15;
/* rgb */ color: rgb(73, 142, 21);
/* oklch */ color: oklch(57.9% 0.163 135.8);

Tailwind

colors: {
  custom: {
    50: '#83b05f',
    500: '#498e15',
    950: '#000000',
  },
}

SCSS

$custom: #498e15;
$custom-light: #83b05f;
$custom-dark: #000000;

JSON

{
  "hex": "#498e15",
  "rgb": {
    "r": 73,
    "g": 142,
    "b": 21
  },
  "hsl": {
    "h": 94.215,
    "s": 74.233,
    "l": 31.961
  },
  "oklch": {
    "l": 0.57882,
    "c": 0.16258,
    "h": 135.8
  },
  "luminance": 0.20817
}

Semantic roles & 50–950 ramp

primary

#498E15

secondary

#893DC2

accent

#37F1A1

background

#F8FAF5

surface

#F0F5EA

border

#CBCFC6

text

#0B1005

muted

#7C7F79

Preview Lab

Preview with #498E15

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

Preview Lab → · Contrast checker → · Palette generator →