#55EF64#55EF64

#55EF64 is a very light, highly saturated green. Relative luminance 0.646; OKLCH L 84.2% C 0.223 H 144.8°. Best body text is #000000 at 13.92:1 contrast (WCAG AA passes).

Color values

HEX	#55EF64
RGB	rgb(85, 239, 100)
HSL	hsl(126, 83%, 64%)
HSV	hsv(126, 64%, 94%)
CMYK	cmyk(64.4%, 0%, 58.2%, 6.3%)
CIE-LAB	lab(84.27, -67.40, 54.50)
CIE-LCH	lch(84.27, 86.68, 141.04°)
OKLab	oklab(84.19% -0.1824 0.1286)
OKLCH	oklch(84.19% 0.223 144.8)
XYZ	xyz(36.9107, 64.5806, 22.5742)
Luminance	0.6458 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#55EF64 #EF55E0

analogous

#93EF55 #55EF64 #55EFB1

triadic

#55EF64 #6455EF #EF6455

tetradic

#55EF64 #5593EF #EF55E0 #EFB155

square

#55EF64 #5593EF #EF55E0 #EFB155

split-complementary

#55EF64 #B155EF #EF5593

monochromatic

#11B822 #1DEA31 #55EF64 #8DF497 #C5FACA

Accessibility & contrast

On white

1.51

#55EF64 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

13.92

#55EF64 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #55EF64

13.92:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##55EF64	#FFFFFF	#000000	##000000
##55EF64	1.00	1.51	13.92	13.92
#FFFFFF	1.51	1.00	21.00	21.00
#000000	13.92	21.00	1.00	1.00
##000000	13.92	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#F3DA56

Deuteranopia (green-blind)

#E0CD6F

Tritanopia (blue-blind)

#2CE9D1

Achromatopsia (no color)

#D2D2D2

Design tokens & code

CSS

--color: #55ef64;
/* rgb */ color: rgb(85, 239, 100);
/* oklch */ color: oklch(84.2% 0.223 144.8);

Tailwind

colors: {
  custom: {
    50: '#96f594',
    500: '#55ef64',
    950: '#000000',
  },
}

SCSS

$custom: #55ef64;
$custom-light: #96f594;
$custom-dark: #000000;

JSON

{
  "hex": "#55ef64",
  "rgb": {
    "r": 85,
    "g": 239,
    "b": 100
  },
  "hsl": {
    "h": 125.844,
    "s": 82.796,
    "l": 63.529
  },
  "oklch": {
    "l": 0.84189,
    "c": 0.22319,
    "h": 144.8
  },
  "luminance": 0.64584
}

Semantic roles & 50–950 ramp

primary

#55EF64

secondary

#B731AA

accent

#06CADF

background

#FCFFFC

surface

#F5FFF4

border

#CFD7CE

text

#0F170D

muted

#80857F

Preview Lab

Preview with #55EF64

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

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