#4DA01C#4DA01C

#4DA01C is a light, vivid yellow-green. Relative luminance 0.268; OKLCH L 62.9% C 0.179 H 137.1°. Best body text is #000000 at 6.36:1 contrast (WCAG AA passes).

Color values

HEX	#4DA01C
RGB	rgb(77, 160, 28)
HSL	hsl(98, 70%, 37%)
HSV	hsv(98, 83%, 63%)
CMYK	cmyk(51.9%, 0%, 82.5%, 37.3%)
CIE-LAB	lab(58.79, -47.22, 55.30)
CIE-LCH	lch(58.79, 72.72, 130.49°)
OKLab	oklab(62.91% -0.1312 0.122)
OKLCH	oklch(62.91% 0.179 137.1)
XYZ	xyz(15.8405, 26.8021, 5.4370)
Luminance	0.2680 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4DA01C #6F1CA0

analogous

#8FA01C #4DA01C #1CA02D

triadic

#4DA01C #1C4DA0 #A01C4D

tetradic

#4DA01C #1C8FA0 #6F1CA0 #A02D1C

square

#4DA01C #1C8FA0 #6F1CA0 #A02D1C

split-complementary

#4DA01C #2D1CA0 #A01C8F

monochromatic

#1B380A #346C13 #4DA01C #66D425 #89E155

Accessibility & contrast

On white

3.30

#4DA01C on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.36

#4DA01C on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #4DA01C

6.36:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4DA01C	#FFFFFF	#000000	##000000
##4DA01C	1.00	3.30	6.36	6.36
#FFFFFF	3.30	1.00	21.00	21.00
#000000	6.36	21.00	1.00	1.00
##000000	6.36	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#A69200

Deuteranopia (green-blind)

#9B8B2C

Tritanopia (blue-blind)

#489A88

Achromatopsia (no color)

#8D8D8D

Design tokens & code

CSS

--color: #4da01c;
/* rgb */ color: rgb(77, 160, 28);
/* oklch */ color: oklch(62.9% 0.179 137.1);

Tailwind

colors: {
  custom: {
    50: '#88bd65',
    500: '#4da01c',
    950: '#000000',
  },
}

SCSS

$custom: #4da01c;
$custom-light: #88bd65;
$custom-dark: #000000;

JSON

{
  "hex": "#4da01c",
  "rgb": {
    "r": 77,
    "g": 160,
    "b": 28
  },
  "hsl": {
    "h": 97.727,
    "s": 70.213,
    "l": 36.863
  },
  "oklch": {
    "l": 0.62911,
    "c": 0.17916,
    "h": 137.1
  },
  "luminance": 0.26803
}

Semantic roles & 50–950 ramp

primary

#4DA01C

secondary

#9A53C4

accent

#3BEDAB

background

#F8FBF6

surface

#F0F6EB

border

#CBD0C6

text

#0C1206

muted

#7D817A

Preview Lab

Preview with #4DA01C

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

Preview Lab → · Contrast checker → · Palette generator →