#4BCF63#4BCF63

#4BCF63 is a light, vivid green. Relative luminance 0.470; OKLCH L 75.8% C 0.188 H 146.7°. Best body text is #000000 at 10.40:1 contrast (WCAG AA passes).

Color values

HEX	#4BCF63
RGB	rgb(75, 207, 99)
HSL	hsl(131, 58%, 55%)
HSV	hsv(131, 64%, 81%)
CMYK	cmyk(63.8%, 0%, 52.2%, 18.8%)
CIE-LAB	lab(74.20, -58.24, 42.92)
CIE-LCH	lch(74.20, 72.35, 143.61°)
OKLab	oklab(75.8% -0.1573 0.1033)
OKLCH	oklch(75.8% 0.188 146.7)
XYZ	xyz(27.4647, 47.0196, 19.4303)
Luminance	0.4702 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4BCF63 #CF4BB7

analogous

#75CF4B #4BCF63 #4BCFA5

triadic

#4BCF63 #634BCF #CF634B

tetradic

#4BCF63 #4B75CF #CF4BB7 #CFA54B

square

#4BCF63 #4B75CF #CF4BB7 #CFA54B

split-complementary

#4BCF63 #A54BCF #CF4B75

monochromatic

#227E32 #2EAE46 #4BCF63 #7BDC8D #ACE9B7

Accessibility & contrast

On white

2.02

#4BCF63 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

10.40

#4BCF63 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #4BCF63

10.40:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4BCF63	#FFFFFF	#000000	##000000
##4BCF63	1.00	2.02	10.40	10.40
#FFFFFF	2.02	1.00	21.00	21.00
#000000	10.40	21.00	1.00	1.00
##000000	10.40	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#D2BD59

Deuteranopia (green-blind)

#C1B26B

Tritanopia (blue-blind)

#25CAB6

Achromatopsia (no color)

#B6B6B6

Design tokens & code

CSS

--color: #4bcf63;
/* rgb */ color: rgb(75, 207, 99);
/* oklch */ color: oklch(75.8% 0.188 146.7);

Tailwind

colors: {
  custom: {
    50: '#8bdf92',
    500: '#4bcf63',
    950: '#000000',
  },
}

SCSS

$custom: #4bcf63;
$custom-light: #8bdf92;
$custom-dark: #000000;

JSON

{
  "hex": "#4bcf63",
  "rgb": {
    "r": 75,
    "g": 207,
    "b": 99
  },
  "hsl": {
    "h": 130.909,
    "s": 57.895,
    "l": 55.294
  },
  "oklch": {
    "l": 0.75802,
    "c": 0.18817,
    "h": 146.7
  },
  "luminance": 0.47022
}

Semantic roles & 50–950 ramp

primary

#4BCF63

secondary

#D69FCC

accent

#47C5E1

background

#F9FDF9

surface

#F1FBF1

border

#CBD4CB

text

#0D150D

muted

#7E837E

Preview Lab

Preview with #4BCF63

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

Preview Lab → · Contrast checker → · Palette generator →