#4DC63F#4DC63F

#4DC63F is a light, highly saturated green. Relative luminance 0.423; OKLCH L 73.1% C 0.204 H 141.6°. Best body text is #000000 at 9.47:1 contrast (WCAG AA passes).

Color values

HEX	#4DC63F
RGB	rgb(77, 198, 63)
HSL	hsl(114, 54%, 51%)
HSV	hsv(114, 68%, 78%)
CMYK	cmyk(61.1%, 0%, 68.2%, 22.4%)
CIE-LAB	lab(71.09, -58.71, 55.35)
CIE-LCH	lch(71.09, 80.69, 136.69°)
OKLab	oklab(73.13% -0.1602 0.1269)
OKLCH	oklch(73.13% 0.204 141.6)
XYZ	xyz(24.1506, 42.3225, 11.5980)
Luminance	0.4233 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4DC63F #B83FC6

analogous

#90C63F #4DC63F #3FC674

triadic

#4DC63F #3F4DC6 #C63F4D

tetradic

#4DC63F #3F90C6 #B83FC6 #C6743F

square

#4DC63F #3F90C6 #B83FC6 #C6743F

split-complementary

#4DC63F #743FC6 #C63F90

monochromatic

#286B20 #399A2E #4DC63F #79D46E #A4E29D

Accessibility & contrast

On white

2.22

#4DC63F on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

9.47

#4DC63F on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #4DC63F

9.47:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4DC63F	#FFFFFF	#000000	##000000
##4DC63F	1.00	2.22	9.47	9.47
#FFFFFF	2.22	1.00	21.00	21.00
#000000	9.47	21.00	1.00	1.00
##000000	9.47	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#CBB42C

Deuteranopia (green-blind)

#BCAA4C

Tritanopia (blue-blind)

#39C0AB

Achromatopsia (no color)

#AEAEAE

Design tokens & code

CSS

--color: #4dc63f;
/* rgb */ color: rgb(77, 198, 63);
/* oklch */ color: oklch(73.1% 0.204 141.6);

Tailwind

colors: {
  custom: {
    50: '#8cd87b',
    500: '#4dc63f',
    950: '#000000',
  },
}

SCSS

$custom: #4dc63f;
$custom-light: #8cd87b;
$custom-dark: #000000;

JSON

{
  "hex": "#4dc63f",
  "rgb": {
    "r": 77,
    "g": 198,
    "b": 63
  },
  "hsl": {
    "h": 113.778,
    "s": 54.217,
    "l": 51.176
  },
  "oklch": {
    "l": 0.73134,
    "c": 0.20435,
    "h": 141.6
  },
  "luminance": 0.42325
}

Semantic roles & 50–950 ramp

primary

#4DC63F

secondary

#C893CE

accent

#4ADECE

background

#F9FDF7

surface

#F2FAEE

border

#CCD3C9

text

#0D150A

muted

#7E837C

Preview Lab

Preview with #4DC63F

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

Preview Lab → · Contrast checker → · Palette generator →