#4DD557#4DD557

#4DD557 is a light, highly saturated green. Relative luminance 0.499; OKLCH L 77.2% C 0.205 H 144.4°. Best body text is #000000 at 10.97:1 contrast (WCAG AA passes).

Color values

HEX	#4DD557
RGB	rgb(77, 213, 87)
HSL	hsl(124, 62%, 57%)
HSV	hsv(124, 64%, 84%)
CMYK	cmyk(63.8%, 0%, 59.2%, 16.5%)
CIE-LAB	lab(75.98, -61.51, 50.61)
CIE-LCH	lch(75.98, 79.65, 140.55°)
OKLab	oklab(77.24% -0.1666 0.1192)
OKLCH	oklch(77.24% 0.205 144.4)
XYZ	xyz(28.5733, 49.8515, 17.1315)
Luminance	0.4985 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4DD557 #D54DCB

analogous

#87D54D #4DD557 #4DD59B

triadic

#4DD557 #574DD5 #D5574D

tetradic

#4DD557 #4D87D5 #D54DCB #D59B4D

square

#4DD557 #4D87D5 #D54DCB #D59B4D

split-complementary

#4DD557 #9B4DD5 #D54D87

monochromatic

#208828 #2CB936 #4DD557 #7FE186 #B0ECB4

Accessibility & contrast

On white

1.91

#4DD557 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

10.97

#4DD557 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #4DD557

10.97:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4DD557	#FFFFFF	#000000	##000000
##4DD557	1.00	1.91	10.97	10.97
#FFFFFF	1.91	1.00	21.00	21.00
#000000	10.97	21.00	1.00	1.00
##000000	10.97	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#D9C24A

Deuteranopia (green-blind)

#C8B761

Tritanopia (blue-blind)

#2CD0BA

Achromatopsia (no color)

#BBBBBB

Design tokens & code

CSS

--color: #4dd557;
/* rgb */ color: rgb(77, 213, 87);
/* oklch */ color: oklch(77.2% 0.205 144.4);

Tailwind

colors: {
  custom: {
    50: '#8ee38a',
    500: '#4dd557',
    950: '#000000',
  },
}

SCSS

$custom: #4dd557;
$custom-light: #8ee38a;
$custom-dark: #000000;

JSON

{
  "hex": "#4dd557",
  "rgb": {
    "r": 77,
    "g": 213,
    "b": 87
  },
  "hsl": {
    "h": 124.412,
    "s": 61.818,
    "l": 56.863
  },
  "oklch": {
    "l": 0.77239,
    "c": 0.20487,
    "h": 144.4
  },
  "luminance": 0.49854
}

Semantic roles & 50–950 ramp

primary

#4DD557

secondary

#DBA3D7

accent

#43D9E5

background

#F9FEF8

surface

#F2FCF0

border

#CCD5CB

text

#0E160C

muted

#7E847D

Preview Lab

Preview with #4DD557

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

Preview Lab → · Contrast checker → · Palette generator →