#4DD550#4DD550

#4DD550 is a light, highly saturated green. Relative luminance 0.497; OKLCH L 77.2% C 0.210 H 143.5°. Best body text is #000000 at 10.95:1 contrast (WCAG AA passes).

Color values

HEX	#4DD550
RGB	rgb(77, 213, 80)
HSL	hsl(121, 62%, 57%)
HSV	hsv(121, 64%, 84%)
CMYK	cmyk(63.8%, 0%, 62.4%, 16.5%)
CIE-LAB	lab(75.91, -62.29, 53.60)
CIE-LCH	lch(75.91, 82.17, 139.29°)
OKLab	oklab(77.16% -0.169 0.125)
OKLCH	oklch(77.16% 0.21 143.5)
XYZ	xyz(28.3011, 49.7426, 15.6977)
Luminance	0.4975 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4DD550 #D54DD2

analogous

#8ED54D #4DD550 #4DD594

triadic

#4DD550 #504DD5 #D5504D

tetradic

#4DD550 #4D8ED5 #D54DD2 #D5944D

square

#4DD550 #4D8ED5 #D54DD2 #D5944D

split-complementary

#4DD550 #944DD5 #D54D8E

monochromatic

#208822 #2CB92F #4DD550 #7FE181 #B0ECB1

Accessibility & contrast

On white

1.92

#4DD550 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

10.95

#4DD550 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #4DD550

10.95:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4DD550	#FFFFFF	#000000	##000000
##4DD550	1.00	1.92	10.95	10.95
#FFFFFF	1.92	1.00	21.00	21.00
#000000	10.95	21.00	1.00	1.00
##000000	10.95	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#D9C241

Deuteranopia (green-blind)

#C9B75B

Tritanopia (blue-blind)

#2ECFB9

Achromatopsia (no color)

#BBBBBB

Design tokens & code

CSS

--color: #4dd550;
/* rgb */ color: rgb(77, 213, 80);
/* oklch */ color: oklch(77.2% 0.210 143.5);

Tailwind

colors: {
  custom: {
    50: '#8ee386',
    500: '#4dd550',
    950: '#000000',
  },
}

SCSS

$custom: #4dd550;
$custom-light: #8ee386;
$custom-dark: #000000;

JSON

{
  "hex": "#4dd550",
  "rgb": {
    "r": 77,
    "g": 213,
    "b": 80
  },
  "hsl": {
    "h": 121.324,
    "s": 61.818,
    "l": 56.863
  },
  "oklch": {
    "l": 0.77162,
    "c": 0.21021,
    "h": 143.5
  },
  "luminance": 0.49745
}

Semantic roles & 50–950 ramp

primary

#4DD550

secondary

#DBA3D9

accent

#43E1E5

background

#F9FEF8

surface

#F2FCF0

border

#CCD5CB

text

#0E160B

muted

#7E847C

Preview Lab

Preview with #4DD550

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

Preview Lab → · Contrast checker → · Palette generator →