#4FD55E#4FD55E

#4FD55E is a light, vivid green. Relative luminance 0.501; OKLCH L 77.4% C 0.198 H 145.2°. Best body text is #000000 at 11.01:1 contrast (WCAG AA passes).

Color values

HEX	#4FD55E
RGB	rgb(79, 213, 94)
HSL	hsl(127, 61%, 57%)
HSV	hsv(127, 63%, 84%)
CMYK	cmyk(62.9%, 0%, 55.9%, 16.5%)
CIE-LAB	lab(76.10, -60.25, 47.59)
CIE-LCH	lch(76.10, 76.78, 141.69°)
OKLab	oklab(77.38% -0.163 0.1132)
OKLCH	oklch(77.38% 0.198 145.2)
XYZ	xyz(29.0372, 50.0560, 18.7190)
Luminance	0.5006 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4FD55E #D54FC6

analogous

#83D54F #4FD55E #4FD5A1

triadic

#4FD55E #5E4FD5 #D55E4F

tetradic

#4FD55E #4F83D5 #D54FC6 #D5A14F

square

#4FD55E #4F83D5 #D54FC6 #D5A14F

split-complementary

#4FD55E #A14FD5 #D54F83

monochromatic

#21892C #2CBA3C #4FD55E #80E18B #B2EDB8

Accessibility & contrast

On white

1.91

#4FD55E on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

11.01

#4FD55E on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #4FD55E

11.01:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4FD55E	#FFFFFF	#000000	##000000
##4FD55E	1.00	1.91	11.01	11.01
#FFFFFF	1.91	1.00	21.00	21.00
#000000	11.01	21.00	1.00	1.00
##000000	11.01	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#D8C352

Deuteranopia (green-blind)

#C8B767

Tritanopia (blue-blind)

#2ED0BB

Achromatopsia (no color)

#BCBCBC

Design tokens & code

CSS

--color: #4fd55e;
/* rgb */ color: rgb(79, 213, 94);
/* oklch */ color: oklch(77.4% 0.198 145.2);

Tailwind

colors: {
  custom: {
    50: '#8fe38f',
    500: '#4fd55e',
    950: '#000000',
  },
}

SCSS

$custom: #4fd55e;
$custom-light: #8fe38f;
$custom-dark: #000000;

JSON

{
  "hex": "#4fd55e",
  "rgb": {
    "r": 79,
    "g": 213,
    "b": 94
  },
  "hsl": {
    "h": 126.716,
    "s": 61.468,
    "l": 57.255
  },
  "oklch": {
    "l": 0.77382,
    "c": 0.19847,
    "h": 145.2
  },
  "luminance": 0.50059
}

Semantic roles & 50–950 ramp

primary

#4FD55E

secondary

#8F3986

accent

#43D3E5

background

#FCFEFC

surface

#F5FCF4

border

#CFD5CE

text

#0E160D

muted

#7F847F

Preview Lab

Preview with #4FD55E

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

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