#4FF55A#4FF55A

#4FF55A is a very light, highly saturated green. Relative luminance 0.677; OKLCH L 85.4% C 0.240 H 144.0°. Best body text is #000000 at 14.54:1 contrast (WCAG AA passes).

Color values

HEX	#4FF55A
RGB	rgb(79, 245, 90)
HSL	hsl(124, 89%, 64%)
HSV	hsv(124, 68%, 96%)
CMYK	cmyk(67.8%, 0%, 63.3%, 3.9%)
CIE-LAB	lab(85.86, -71.60, 60.52)
CIE-LCH	lch(85.86, 93.75, 139.79°)
OKLab	oklab(85.44% -0.1939 0.1407)
OKLCH	oklch(85.44% 0.24 144)
XYZ	xyz(37.7199, 67.7012, 20.7506)
Luminance	0.6771 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4FF55A #F54FEA

analogous

#97F54F #4FF55A #4FF5AD

triadic

#4FF55A #5A4FF5 #F55A4F

tetradic

#4FF55A #4F97F5 #F54FEA #F5AD4F

square

#4FF55A #4F97F5 #F54FEA #F5AD4F

split-complementary

#4FF55A #AD4FF5 #F54F97

monochromatic

#0BBF17 #15F224 #4FF55A #89F890 #C3FCC7

Accessibility & contrast

On white

1.44

#4FF55A on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

14.54

#4FF55A on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #4FF55A

14.54:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4FF55A	#FFFFFF	#000000	##000000
##4FF55A	1.00	1.44	14.54	14.54
#FFFFFF	1.44	1.00	21.00	21.00
#000000	14.54	21.00	1.00	1.00
##000000	14.54	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#FADF47

Deuteranopia (green-blind)

#E6D168

Tritanopia (blue-blind)

#19EED5

Achromatopsia (no color)

#D7D7D7

Design tokens & code

CSS

--color: #4ff55a;
/* rgb */ color: rgb(79, 245, 90);
/* oklch */ color: oklch(85.4% 0.240 144.0);

Tailwind

colors: {
  custom: {
    50: '#95fa8e',
    500: '#4ff55a',
    950: '#000000',
  },
}

SCSS

$custom: #4ff55a;
$custom-light: #95fa8e;
$custom-dark: #000000;

JSON

{
  "hex": "#4ff55a",
  "rgb": {
    "r": 79,
    "g": 245,
    "b": 90
  },
  "hsl": {
    "h": 123.976,
    "s": 89.247,
    "l": 63.529
  },
  "oklch": {
    "l": 0.85435,
    "c": 0.23957,
    "h": 144
  },
  "luminance": 0.67705
}

Semantic roles & 50–950 ramp

primary

#4FF55A

secondary

#BD2CB3

accent

#00D6E6

background

#FCFFFC

surface

#F5FFF4

border

#CFD7CE

text

#0F170D

muted

#80857F

Preview Lab

Preview with #4FF55A

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

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