#4DD551#4DD551

#4DD551 is a light, highly saturated green. Relative luminance 0.498; OKLCH L 77.2% C 0.209 H 143.6°. Best body text is #000000 at 10.95:1 contrast (WCAG AA passes).

Color values

HEX	#4DD551
RGB	rgb(77, 213, 81)
HSL	hsl(122, 62%, 57%)
HSV	hsv(122, 64%, 84%)
CMYK	cmyk(63.8%, 0%, 62%, 16.5%)
CIE-LAB	lab(75.92, -62.18, 53.18)
CIE-LCH	lch(75.92, 81.82, 139.46°)
OKLab	oklab(77.17% -0.1687 0.1242)
OKLCH	oklch(77.17% 0.209 143.6)
XYZ	xyz(28.3383, 49.7575, 15.8937)
Luminance	0.4976 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4DD551 #D54DD1

analogous

#8DD54D #4DD551 #4DD595

triadic

#4DD551 #514DD5 #D5514D

tetradic

#4DD551 #4D8DD5 #D54DD1 #D5954D

square

#4DD551 #4D8DD5 #D54DD1 #D5954D

split-complementary

#4DD551 #954DD5 #D54D8D

monochromatic

#208823 #2CB930 #4DD551 #7FE181 #B0ECB2

Accessibility & contrast

On white

1.92

#4DD551 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

10.95

#4DD551 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #4DD551

10.95:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4DD551	#FFFFFF	#000000	##000000
##4DD551	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)

#D9C242

Deuteranopia (green-blind)

#C9B75C

Tritanopia (blue-blind)

#2ECFB9

Achromatopsia (no color)

#BBBBBB

Design tokens & code

CSS

--color: #4dd551;
/* rgb */ color: rgb(77, 213, 81);
/* oklch */ color: oklch(77.2% 0.209 143.6);

Tailwind

colors: {
  custom: {
    50: '#8ee387',
    500: '#4dd551',
    950: '#000000',
  },
}

SCSS

$custom: #4dd551;
$custom-light: #8ee387;
$custom-dark: #000000;

JSON

{
  "hex": "#4dd551",
  "rgb": {
    "r": 77,
    "g": 213,
    "b": 81
  },
  "hsl": {
    "h": 121.765,
    "s": 61.818,
    "l": 56.863
  },
  "oklch": {
    "l": 0.77173,
    "c": 0.20947,
    "h": 143.6
  },
  "luminance": 0.4976
}

Semantic roles & 50–950 ramp

primary

#4DD551

secondary

#DBA3D9

accent

#43E0E5

background

#F9FEF8

surface

#F2FCF0

border

#CCD5CB

text

#0E160C

muted

#7E847D

Preview Lab

Preview with #4DD551

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

Preview Lab → · Contrast checker → · Palette generator →