#4DA81C#4DA81C

#4DA81C is a light, vivid yellow-green. Relative luminance 0.297; OKLCH L 65.0% C 0.188 H 137.7°. Best body text is #000000 at 6.93:1 contrast (WCAG AA passes).

Color values

HEX	#4DA81C
RGB	rgb(77, 168, 28)
HSL	hsl(99, 71%, 38%)
HSV	hsv(99, 83%, 66%)
CMYK	cmyk(54.2%, 0%, 83.3%, 34.1%)
CIE-LAB	lab(61.36, -50.26, 57.64)
CIE-LCH	lch(61.36, 76.48, 131.08°)
OKLab	oklab(65.03% -0.1394 0.1269)
OKLCH	oklch(65.03% 0.188 137.7)
XYZ	xyz(17.2722, 29.6655, 5.9142)
Luminance	0.2967 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4DA81C #771CA8

analogous

#93A81C #4DA81C #1CA831

triadic

#4DA81C #1C4DA8 #A81C4D

tetradic

#4DA81C #1C93A8 #771CA8 #A8311C

square

#4DA81C #1C93A8 #771CA8 #A8311C

split-complementary

#4DA81C #311CA8 #A81C93

monochromatic

#1D3F0B #357413 #4DA81C #66DB26 #8BE45B

Accessibility & contrast

On white

3.03

#4DA81C on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.93

#4DA81C on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #4DA81C

6.93:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4DA81C	#FFFFFF	#000000	##000000
##4DA81C	1.00	3.03	6.93	6.93
#FFFFFF	3.03	1.00	21.00	21.00
#000000	6.93	21.00	1.00	1.00
##000000	6.93	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#AE9900

Deuteranopia (green-blind)

#A2912E

Tritanopia (blue-blind)

#46A28F

Achromatopsia (no color)

#949494

Design tokens & code

CSS

--color: #4da81c;
/* rgb */ color: rgb(77, 168, 28);
/* oklch */ color: oklch(65.0% 0.188 137.7);

Tailwind

colors: {
  custom: {
    50: '#89c366',
    500: '#4da81c',
    950: '#000000',
  },
}

SCSS

$custom: #4da81c;
$custom-light: #89c366;
$custom-dark: #000000;

JSON

{
  "hex": "#4da81c",
  "rgb": {
    "r": 77,
    "g": 168,
    "b": 28
  },
  "hsl": {
    "h": 99,
    "s": 71.429,
    "l": 38.431
  },
  "oklch": {
    "l": 0.65033,
    "c": 0.18849,
    "h": 137.7
  },
  "luminance": 0.29667
}

Semantic roles & 50–950 ramp

primary

#4DA81C

secondary

#A158C7

accent

#3AEEAF

background

#F8FCF6

surface

#F0F8EB

border

#CBD1C6

text

#0D1206

muted

#7D817A

Preview Lab

Preview with #4DA81C

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

Preview Lab → · Contrast checker → · Palette generator →