#5CEF66#5CEF66

#5CEF66 is a very light, highly saturated green. Relative luminance 0.650; OKLCH L 84.4% C 0.219 H 144.4°. Best body text is #000000 at 13.99:1 contrast (WCAG AA passes).

Color values

HEX	#5CEF66
RGB	rgb(92, 239, 102)
HSL	hsl(124, 82%, 65%)
HSV	hsv(124, 62%, 94%)
CMYK	cmyk(61.5%, 0%, 57.3%, 6.3%)
CIE-LAB	lab(84.47, -65.75, 53.90)
CIE-LCH	lch(84.47, 85.01, 140.66°)
OKLab	oklab(84.41% -0.1782 0.1275)
OKLCH	oklch(84.41% 0.219 144.4)
XYZ	xyz(37.6761, 64.9639, 23.1216)
Luminance	0.6497 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#5CEF66 #EF5CE5

analogous

#9BEF5C #5CEF66 #5CEFB0

triadic

#5CEF66 #665CEF #EF665C

tetradic

#5CEF66 #5C9BEF #EF5CE5 #EFB05C

square

#5CEF66 #5C9BEF #EF5CE5 #EFB05C

split-complementary

#5CEF66 #B05CEF #EF5C9B

monochromatic

#13BE1E #24EA32 #5CEF66 #94F49A #CBFACF

Accessibility & contrast

On white

1.50

#5CEF66 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

13.99

#5CEF66 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #5CEF66

13.99:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##5CEF66	#FFFFFF	#000000	##000000
##5CEF66	1.00	1.50	13.99	13.99
#FFFFFF	1.50	1.00	21.00	21.00
#000000	13.99	21.00	1.00	1.00
##000000	13.99	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#F3DA58

Deuteranopia (green-blind)

#E1CE71

Tritanopia (blue-blind)

#3BE9D1

Achromatopsia (no color)

#D3D3D3

Design tokens & code

CSS

--color: #5cef66;
/* rgb */ color: rgb(92, 239, 102);
/* oklch */ color: oklch(84.4% 0.219 144.4);

Tailwind

colors: {
  custom: {
    50: '#99f595',
    500: '#5cef66',
    950: '#000000',
  },
}

SCSS

$custom: #5cef66;
$custom-light: #99f595;
$custom-dark: #000000;

JSON

{
  "hex": "#5cef66",
  "rgb": {
    "r": 92,
    "g": 239,
    "b": 102
  },
  "hsl": {
    "h": 124.082,
    "s": 82.123,
    "l": 64.902
  },
  "oklch": {
    "l": 0.84409,
    "c": 0.21905,
    "h": 144.4
  },
  "luminance": 0.64968
}

Semantic roles & 50–950 ramp

primary

#5CEF66

secondary

#BC33B3

accent

#07D0DF

background

#FCFFFC

surface

#F5FFF5

border

#CFD7CF

text

#0F170E

muted

#80857F

Preview Lab

Preview with #5CEF66

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

Preview Lab → · Contrast checker → · Palette generator →