#489018#489018

#489018 is a mid, vivid yellow-green. Relative luminance 0.214; OKLCH L 58.4% C 0.164 H 136.4°. Best body text is #000000 at 5.28:1 contrast (WCAG AA passes).

Color values

HEX	#489018
RGB	rgb(72, 144, 24)
HSL	hsl(96, 71%, 33%)
HSV	hsv(96, 83%, 56%)
CMYK	cmyk(50%, 0%, 83.3%, 43.5%)
CIE-LAB	lab(53.37, -42.67, 51.41)
CIE-LCH	lch(53.37, 66.81, 129.69°)
OKLab	oklab(58.39% -0.1189 0.1133)
OKLCH	oklch(58.39% 0.164 136.4)
XYZ	xyz(12.8103, 21.3893, 4.3175)
Luminance	0.2139 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#489018 #601890

analogous

#849018 #489018 #189024

triadic

#489018 #184890 #901848

tetradic

#489018 #188490 #601890 #902418

square

#489018 #188490 #601890 #902418

split-complementary

#489018 #241890 #901884

monochromatic

#142707 #2E5C0F #489018 #62C421 #82E043

Accessibility & contrast

On white

3.98

#489018 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.28

#489018 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #489018

5.28:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##489018	#FFFFFF	#000000	##000000
##489018	1.00	3.98	5.28	5.28
#FFFFFF	3.98	1.00	21.00	21.00
#000000	5.28	21.00	1.00	1.00
##000000	5.28	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#958300

Deuteranopia (green-blind)

#8C7D27

Tritanopia (blue-blind)

#448A7A

Achromatopsia (no color)

#7F7F7F

Design tokens & code

CSS

--color: #489018;
/* rgb */ color: rgb(72, 144, 24);
/* oklch */ color: oklch(58.4% 0.164 136.4);

Tailwind

colors: {
  custom: {
    50: '#83b161',
    500: '#489018',
    950: '#000000',
  },
}

SCSS

$custom: #489018;
$custom-light: #83b161;
$custom-dark: #000000;

JSON

{
  "hex": "#489018",
  "rgb": {
    "r": 72,
    "g": 144,
    "b": 24
  },
  "hsl": {
    "h": 96,
    "s": 71.429,
    "l": 32.941
  },
  "oklch": {
    "l": 0.58389,
    "c": 0.16423,
    "h": 136.4
  },
  "luminance": 0.2139
}

Semantic roles & 50–950 ramp

primary

#489018

secondary

#8E43C0

accent

#3AEEA6

background

#F8FAF6

surface

#F0F5EB

border

#CBCFC6

text

#0B1105

muted

#7C807A

Preview Lab

Preview with #489018

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

Preview Lab → · Contrast checker → · Palette generator →