#4BC63F#4BC63F

#4BC63F is a light, highly saturated green. Relative luminance 0.422; OKLCH L 73.1% C 0.205 H 141.8°. Best body text is #000000 at 9.45:1 contrast (WCAG AA passes).

Color values

HEX	#4BC63F
RGB	rgb(75, 198, 63)
HSL	hsl(115, 54%, 51%)
HSV	hsv(115, 68%, 78%)
CMYK	cmyk(62.1%, 0%, 68.2%, 22.4%)
CIE-LAB	lab(71.04, -59.16, 55.28)
CIE-LCH	lch(71.04, 80.97, 136.95°)
OKLab	oklab(73.07% -0.1613 0.1267)
OKLCH	oklch(73.07% 0.205 141.8)
XYZ	xyz(23.9917, 42.2406, 11.5906)
Luminance	0.4224 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4BC63F #BA3FC6

analogous

#8EC63F #4BC63F #3FC676

triadic

#4BC63F #3F4BC6 #C63F4B

tetradic

#4BC63F #3F8EC6 #BA3FC6 #C6763F

square

#4BC63F #3F8EC6 #BA3FC6 #C6763F

split-complementary

#4BC63F #763FC6 #C63F8E

monochromatic

#266B20 #379A2E #4BC63F #77D46E #A3E29D

Accessibility & contrast

On white

2.22

#4BC63F on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

9.45

#4BC63F on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #4BC63F

9.45:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4BC63F	#FFFFFF	#000000	##000000
##4BC63F	1.00	2.22	9.45	9.45
#FFFFFF	2.22	1.00	21.00	21.00
#000000	9.45	21.00	1.00	1.00
##000000	9.45	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#CBB42C

Deuteranopia (green-blind)

#BCAA4C

Tritanopia (blue-blind)

#35C0AB

Achromatopsia (no color)

#AEAEAE

Design tokens & code

CSS

--color: #4bc63f;
/* rgb */ color: rgb(75, 198, 63);
/* oklch */ color: oklch(73.1% 0.205 141.8);

Tailwind

colors: {
  custom: {
    50: '#8bd87b',
    500: '#4bc63f',
    950: '#000000',
  },
}

SCSS

$custom: #4bc63f;
$custom-light: #8bd87b;
$custom-dark: #000000;

JSON

{
  "hex": "#4bc63f",
  "rgb": {
    "r": 75,
    "g": 198,
    "b": 63
  },
  "hsl": {
    "h": 114.667,
    "s": 54.217,
    "l": 51.176
  },
  "oklch": {
    "l": 0.73071,
    "c": 0.20513,
    "h": 141.8
  },
  "luminance": 0.42243
}

Semantic roles & 50–950 ramp

primary

#4BC63F

secondary

#C993CE

accent

#4ADED0

background

#F9FDF7

surface

#F1FAEE

border

#CBD3C9

text

#0D150A

muted

#7E837C

Preview Lab

Preview with #4BC63F

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

Preview Lab → · Contrast checker → · Palette generator →