#5CEF63#5CEF63

#5CEF63 is a very light, highly saturated green. Relative luminance 0.649; OKLCH L 84.4% C 0.221 H 144.0°. Best body text is #000000 at 13.98:1 contrast (WCAG AA passes).

Color values

HEX	#5CEF63
RGB	rgb(92, 239, 99)
HSL	hsl(123, 82%, 65%)
HSV	hsv(123, 62%, 94%)
CMYK	cmyk(61.5%, 0%, 58.6%, 6.3%)
CIE-LAB	lab(84.44, -66.09, 55.18)
CIE-LCH	lch(84.44, 86.10, 140.14°)
OKLab	oklab(84.37% -0.1792 0.13)
OKLCH	oklch(84.37% 0.221 144)
XYZ	xyz(37.5300, 64.9055, 22.3522)
Luminance	0.6491 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#5CEF63 #EF5CE8

analogous

#9FEF5C #5CEF63 #5CEFAC

triadic

#5CEF63 #635CEF #EF635C

tetradic

#5CEF63 #5C9FEF #EF5CE8 #EFAC5C

square

#5CEF63 #5C9FEF #EF5CE8 #EFAC5C

split-complementary

#5CEF63 #AC5CEF #EF5C9F

monochromatic

#13BE1B #24EA2E #5CEF63 #94F498 #CBFACE

Accessibility & contrast

On white

1.50

#5CEF63 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

13.98

#5CEF63 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #5CEF63

13.98:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##5CEF63	#FFFFFF	#000000	##000000
##5CEF63	1.00	1.50	13.98	13.98
#FFFFFF	1.50	1.00	21.00	21.00
#000000	13.98	21.00	1.00	1.00
##000000	13.98	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#F3DA54

Deuteranopia (green-blind)

#E1CE6E

Tritanopia (blue-blind)

#3CE9D1

Achromatopsia (no color)

#D3D3D3

Design tokens & code

CSS

--color: #5cef63;
/* rgb */ color: rgb(92, 239, 99);
/* oklch */ color: oklch(84.4% 0.221 144.0);

Tailwind

colors: {
  custom: {
    50: '#99f593',
    500: '#5cef63',
    950: '#000000',
  },
}

SCSS

$custom: #5cef63;
$custom-light: #99f593;
$custom-dark: #000000;

JSON

{
  "hex": "#5cef63",
  "rgb": {
    "r": 92,
    "g": 239,
    "b": 99
  },
  "hsl": {
    "h": 122.857,
    "s": 82.123,
    "l": 64.902
  },
  "oklch": {
    "l": 0.84374,
    "c": 0.2214,
    "h": 144
  },
  "luminance": 0.64909
}

Semantic roles & 50–950 ramp

primary

#5CEF63

secondary

#BC33B6

accent

#07D4DF

background

#FCFFFC

surface

#F6FFF4

border

#D0D7CE

text

#0F170D

muted

#80857F

Preview Lab

Preview with #5CEF63

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

Preview Lab → · Contrast checker → · Palette generator →