#4DC623#4DC623

#4DC623 is a light, highly saturated green. Relative luminance 0.421; OKLCH L 72.9% C 0.219 H 139.5°. Best body text is #000000 at 9.42:1 contrast (WCAG AA passes).

Color values

HEX	#4DC623
RGB	rgb(77, 198, 35)
HSL	hsl(105, 70%, 46%)
HSV	hsv(105, 82%, 78%)
CMYK	cmyk(61.1%, 0%, 82.3%, 22.4%)
CIE-LAB	lab(70.93, -60.62, 64.50)
CIE-LCH	lch(70.93, 88.52, 133.23°)
OKLab	oklab(72.95% -0.1668 0.1423)
OKLCH	oklch(72.95% 0.219 139.5)
XYZ	xyz(23.5570, 42.0851, 8.4716)
Luminance	0.4209 (WCAG relative)
Temperature	warm
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4DC623 #9C23C6

analogous

#9EC623 #4DC623 #23C64A

triadic

#4DC623 #234DC6 #C6234D

tetradic

#4DC623 #239EC6 #9C23C6 #C64A23

square

#4DC623 #239EC6 #9C23C6 #C64A23

split-complementary

#4DC623 #4A23C6 #C6239E

monochromatic

#255E11 #39921A #4DC623 #6FDF48 #97E87C

Accessibility & contrast

On white

2.23

#4DC623 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

9.42

#4DC623 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #4DC623

9.42:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4DC623	#FFFFFF	#000000	##000000
##4DC623	1.00	2.23	9.42	9.42
#FFFFFF	2.23	1.00	21.00	21.00
#000000	9.42	21.00	1.00	1.00
##000000	9.42	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#CCB400

Deuteranopia (green-blind)

#BDAA38

Tritanopia (blue-blind)

#3DBFA9

Achromatopsia (no color)

#AEAEAE

Design tokens & code

CSS

--color: #4dc623;
/* rgb */ color: rgb(77, 198, 35);
/* oklch */ color: oklch(72.9% 0.219 139.5);

Tailwind

colors: {
  custom: {
    50: '#8dd86d',
    500: '#4dc623',
    950: '#000000',
  },
}

SCSS

$custom: #4dc623;
$custom-light: #8dd86d;
$custom-dark: #000000;

JSON

{
  "hex": "#4dc623",
  "rgb": {
    "r": 77,
    "g": 198,
    "b": 35
  },
  "hsl": {
    "h": 104.54,
    "s": 69.957,
    "l": 45.686
  },
  "oklch": {
    "l": 0.72946,
    "c": 0.21925,
    "h": 139.5
  },
  "luminance": 0.42087
}

Semantic roles & 50–950 ramp

primary

#4DC623

secondary

#B875D0

accent

#3BEDBF

background

#F9FDF7

surface

#F2FAED

border

#CCD3C8

text

#0E1508

muted

#7E837B

Preview Lab

Preview with #4DC623

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

Preview Lab → · Contrast checker → · Palette generator →