#4CD551#4CD551

#4CD551 is a light, highly saturated green. Relative luminance 0.497; OKLCH L 77.1% C 0.210 H 143.7°. Best body text is #000000 at 10.94:1 contrast (WCAG AA passes).

Color values

HEX	#4CD551
RGB	rgb(76, 213, 81)
HSL	hsl(122, 62%, 57%)
HSV	hsv(122, 64%, 84%)
CMYK	cmyk(64.3%, 0%, 62%, 16.5%)
CIE-LAB	lab(75.89, -62.39, 53.14)
CIE-LCH	lch(75.89, 81.95, 139.57°)
OKLab	oklab(77.15% -0.1692 0.1241)
OKLCH	oklch(77.15% 0.21 143.7)
XYZ	xyz(28.2582, 49.7162, 15.8900)
Luminance	0.4972 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4CD551 #D54CD0

analogous

#8CD54C #4CD551 #4CD596

triadic

#4CD551 #514CD5 #D5514C

tetradic

#4CD551 #4C8CD5 #D54CD0 #D5964C

square

#4CD551 #4C8CD5 #D54CD0 #D5964C

split-complementary

#4CD551 #964CD5 #D54C8C

monochromatic

#208723 #2BB930 #4CD551 #7EE181 #AFECB1

Accessibility & contrast

On white

1.92

#4CD551 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

10.94

#4CD551 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #4CD551

10.94:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4CD551	#FFFFFF	#000000	##000000
##4CD551	1.00	1.92	10.94	10.94
#FFFFFF	1.92	1.00	21.00	21.00
#000000	10.94	21.00	1.00	1.00
##000000	10.94	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#D9C242

Deuteranopia (green-blind)

#C8B75C

Tritanopia (blue-blind)

#2CCFB9

Achromatopsia (no color)

#BBBBBB

Design tokens & code

CSS

--color: #4cd551;
/* rgb */ color: rgb(76, 213, 81);
/* oklch */ color: oklch(77.1% 0.210 143.7);

Tailwind

colors: {
  custom: {
    50: '#8ee387',
    500: '#4cd551',
    950: '#000000',
  },
}

SCSS

$custom: #4cd551;
$custom-light: #8ee387;
$custom-dark: #000000;

JSON

{
  "hex": "#4cd551",
  "rgb": {
    "r": 76,
    "g": 213,
    "b": 81
  },
  "hsl": {
    "h": 122.19,
    "s": 61.991,
    "l": 56.667
  },
  "oklch": {
    "l": 0.77145,
    "c": 0.20983,
    "h": 143.7
  },
  "luminance": 0.49719
}

Semantic roles & 50–950 ramp

primary

#4CD551

secondary

#DAA2D8

accent

#43DFE5

background

#F9FEF8

surface

#F2FCF0

border

#CCD5CB

text

#0E160C

muted

#7E847D

Preview Lab

Preview with #4CD551

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

Preview Lab → · Contrast checker → · Palette generator →