#5FD666#5FD666

#5FD666 is a light, vivid green. Relative luminance 0.515; OKLCH L 78.3% C 0.186 H 144.6°. Best body text is #000000 at 11.30:1 contrast (WCAG AA passes).

Color values

HEX	#5FD666
RGB	rgb(95, 214, 102)
HSL	hsl(124, 59%, 61%)
HSV	hsv(124, 56%, 84%)
CMYK	cmyk(55.6%, 0%, 52.3%, 16.1%)
CIE-LAB	lab(76.97, -55.96, 44.99)
CIE-LCH	lch(76.97, 71.80, 141.20°)
OKLab	oklab(78.26% -0.1518 0.108)
OKLCH	oklch(78.26% 0.186 144.6)
XYZ	xyz(31.1624, 51.4826, 20.8628)
Luminance	0.5149 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#5FD666 #D65FCF

analogous

#94D65F #5FD666 #5FD6A1

triadic

#5FD666 #665FD6 #D6665F

tetradic

#5FD666 #5F94D6 #D65FCF #D6A15F

square

#5FD666 #5F94D6 #D65FCF #D6A15F

split-complementary

#5FD666 #A15FD6 #D65F94

monochromatic

#26952D #33C53B #5FD666 #90E295 #C0EFC3

Accessibility & contrast

On white

1.86

#5FD666 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

11.30

#5FD666 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #5FD666

11.30:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##5FD666	#FFFFFF	#000000	##000000
##5FD666	1.00	1.86	11.30	11.30
#FFFFFF	1.86	1.00	21.00	21.00
#000000	11.30	21.00	1.00	1.00
##000000	11.30	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#DAC45C

Deuteranopia (green-blind)

#CABA6E

Tritanopia (blue-blind)

#4AD1BC

Achromatopsia (no color)

#BEBEBE

Design tokens & code

CSS

--color: #5fd666;
/* rgb */ color: rgb(95, 214, 102);
/* oklch */ color: oklch(78.3% 0.186 144.6);

Tailwind

colors: {
  custom: {
    50: '#96e394',
    500: '#5fd666',
    950: '#000000',
  },
}

SCSS

$custom: #5fd666;
$custom-light: #96e394;
$custom-dark: #000000;

JSON

{
  "hex": "#5fd666",
  "rgb": {
    "r": 95,
    "g": 214,
    "b": 102
  },
  "hsl": {
    "h": 123.529,
    "s": 59.204,
    "l": 60.588
  },
  "oklch": {
    "l": 0.78258,
    "c": 0.1863,
    "h": 144.6
  },
  "luminance": 0.51485
}

Semantic roles & 50–950 ramp

primary

#5FD666

secondary

#9A4094

accent

#1FBDC7

background

#FCFEFC

surface

#F5FCF4

border

#CFD5CE

text

#0E160D

muted

#7F847F

Preview Lab

Preview with #5FD666

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

Preview Lab → · Contrast checker → · Palette generator →