#4BA01C#4BA01C

#4BA01C is a light, vivid yellow-green. Relative luminance 0.267; OKLCH L 62.8% C 0.180 H 137.4°. Best body text is #000000 at 6.34:1 contrast (WCAG AA passes).

Color values

HEX	#4BA01C
RGB	rgb(75, 160, 28)
HSL	hsl(99, 70%, 37%)
HSV	hsv(99, 83%, 63%)
CMYK	cmyk(53.1%, 0%, 82.5%, 37.3%)
CIE-LAB	lab(58.71, -47.81, 55.20)
CIE-LCH	lch(58.71, 73.03, 130.90°)
OKLab	oklab(62.83% -0.1327 0.1218)
OKLCH	oklch(62.83% 0.18 137.4)
XYZ	xyz(15.6815, 26.7201, 5.4295)
Luminance	0.2672 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4BA01C #711CA0

analogous

#8DA01C #4BA01C #1CA02F

triadic

#4BA01C #1C4BA0 #A01C4B

tetradic

#4BA01C #1C8DA0 #711CA0 #A02F1C

square

#4BA01C #1C8DA0 #711CA0 #A02F1C

split-complementary

#4BA01C #2F1CA0 #A01C8D

monochromatic

#1A380A #336C13 #4BA01C #63D425 #87E155

Accessibility & contrast

On white

3.31

#4BA01C on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.34

#4BA01C on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #4BA01C

6.34:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4BA01C	#FFFFFF	#000000	##000000
##4BA01C	1.00	3.31	6.34	6.34
#FFFFFF	3.31	1.00	21.00	21.00
#000000	6.34	21.00	1.00	1.00
##000000	6.34	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#A59200

Deuteranopia (green-blind)

#9B8B2C

Tritanopia (blue-blind)

#459A88

Achromatopsia (no color)

#8D8D8D

Design tokens & code

CSS

--color: #4ba01c;
/* rgb */ color: rgb(75, 160, 28);
/* oklch */ color: oklch(62.8% 0.180 137.4);

Tailwind

colors: {
  custom: {
    50: '#87bd65',
    500: '#4ba01c',
    950: '#000000',
  },
}

SCSS

$custom: #4ba01c;
$custom-light: #87bd65;
$custom-dark: #000000;

JSON

{
  "hex": "#4ba01c",
  "rgb": {
    "r": 75,
    "g": 160,
    "b": 28
  },
  "hsl": {
    "h": 98.636,
    "s": 70.213,
    "l": 36.863
  },
  "oklch": {
    "l": 0.62827,
    "c": 0.18012,
    "h": 137.4
  },
  "luminance": 0.26721
}

Semantic roles & 50–950 ramp

primary

#4BA01C

secondary

#9C53C4

accent

#3BEDAE

background

#F8FBF6

surface

#F0F6EB

border

#CBD0C6

text

#0C1206

muted

#7D817A

Preview Lab

Preview with #4BA01C

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

Preview Lab → · Contrast checker → · Palette generator →