#4CA018#4CA018

#4CA018 is a light, vivid yellow-green. Relative luminance 0.267; OKLCH L 62.8% C 0.181 H 137.0°. Best body text is #000000 at 6.35:1 contrast (WCAG AA passes).

Color values

HEX	#4CA018
RGB	rgb(76, 160, 24)
HSL	hsl(97, 74%, 36%)
HSV	hsv(97, 85%, 63%)
CMYK	cmyk(52.5%, 0%, 85%, 37.3%)
CIE-LAB	lab(58.74, -47.70, 56.30)
CIE-LCH	lch(58.74, 73.79, 130.27°)
OKLab	oklab(62.85% -0.1327 0.1235)
OKLCH	oklch(62.85% 0.181 137)
XYZ	xyz(15.7157, 26.7429, 5.1977)
Luminance	0.2674 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4CA018 #6C18A0

analogous

#90A018 #4CA018 #18A028

triadic

#4CA018 #184CA0 #A0184C

tetradic

#4CA018 #1890A0 #6C18A0 #A02818

square

#4CA018 #1890A0 #6C18A0 #A02818

split-complementary

#4CA018 #2818A0 #A01890

monochromatic

#193608 #336B10 #4CA018 #65D520 #87E44E

Accessibility & contrast

On white

3.31

#4CA018 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.35

#4CA018 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #4CA018

6.35:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4CA018	#FFFFFF	#000000	##000000
##4CA018	1.00	3.31	6.35	6.35
#FFFFFF	3.31	1.00	21.00	21.00
#000000	6.35	21.00	1.00	1.00
##000000	6.35	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#A69200

Deuteranopia (green-blind)

#9B8B2A

Tritanopia (blue-blind)

#479A88

Achromatopsia (no color)

#8D8D8D

Design tokens & code

CSS

--color: #4ca018;
/* rgb */ color: rgb(76, 160, 24);
/* oklch */ color: oklch(62.8% 0.181 137.0);

Tailwind

colors: {
  custom: {
    50: '#87bd64',
    500: '#4ca018',
    950: '#000000',
  },
}

SCSS

$custom: #4ca018;
$custom-light: #87bd64;
$custom-dark: #000000;

JSON

{
  "hex": "#4ca018",
  "rgb": {
    "r": 76,
    "g": 160,
    "b": 24
  },
  "hsl": {
    "h": 97.059,
    "s": 73.913,
    "l": 36.078
  },
  "oklch": {
    "l": 0.6285,
    "c": 0.18127,
    "h": 137
  },
  "luminance": 0.26744
}

Semantic roles & 50–950 ramp

primary

#4CA018

secondary

#984DC6

accent

#37F1AA

background

#F8FBF6

surface

#F0F6EB

border

#CBD0C6

text

#0C1206

muted

#7D817A

Preview Lab

Preview with #4CA018

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

Preview Lab → · Contrast checker → · Palette generator →