#5FF866#5FF866

#5FF866 is a very light, highly saturated green. Relative luminance 0.705; OKLCH L 86.7% C 0.229 H 144.0°. Best body text is #000000 at 15.11:1 contrast (WCAG AA passes).

Color values

HEX	#5FF866
RGB	rgb(95, 248, 102)
HSL	hsl(123, 92%, 67%)
HSV	hsv(123, 62%, 97%)
CMYK	cmyk(61.7%, 0%, 58.9%, 2.7%)
CIE-LAB	lab(87.25, -68.24, 57.15)
CIE-LCH	lch(87.25, 89.01, 140.06°)
OKLab	oklab(86.73% -0.185 0.1345)
OKLCH	oklch(86.73% 0.229 144)
XYZ	xyz(40.6826, 70.5230, 24.0362)
Luminance	0.7053 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#5FF866 #F85FF1

analogous

#A5F85F #5FF866 #5FF8B2

triadic

#5FF866 #665FF8 #F8665F

tetradic

#5FF866 #5FA5F8 #F85FF1 #F8B25F

square

#5FF866 #5FA5F8 #F85FF1 #F8B25F

split-complementary

#5FF866 #B25FF8 #F85FA5

monochromatic

#09D312 #24F52E #5FF866 #9AFB9E #D4FDD6

Accessibility & contrast

On white

1.39

#5FF866 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

15.11

#5FF866 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #5FF866

15.11:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##5FF866	#FFFFFF	#000000	##000000
##5FF866	1.00	1.39	15.11	15.11
#FFFFFF	1.39	1.00	21.00	21.00
#000000	15.11	21.00	1.00	1.00
##000000	15.11	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#FDE356

Deuteranopia (green-blind)

#EAD672

Tritanopia (blue-blind)

#3EF2D8

Achromatopsia (no color)

#DBDBDB

Design tokens & code

CSS

--color: #5ff866;
/* rgb */ color: rgb(95, 248, 102);
/* oklch */ color: oklch(86.7% 0.229 144.0);

Tailwind

colors: {
  custom: {
    50: '#9cfc96',
    500: '#5ff866',
    950: '#000000',
  },
}

SCSS

$custom: #5ff866;
$custom-light: #9cfc96;
$custom-dark: #000000;

JSON

{
  "hex": "#5ff866",
  "rgb": {
    "r": 95,
    "g": 248,
    "b": 102
  },
  "hsl": {
    "h": 122.745,
    "s": 91.617,
    "l": 67.255
  },
  "oklch": {
    "l": 0.86733,
    "c": 0.22875,
    "h": 144
  },
  "luminance": 0.70527
}

Semantic roles & 50–950 ramp

primary

#5FF866

secondary

#CE2DC7

accent

#00DBE6

background

#FCFFFC

surface

#F6FFF5

border

#D0D7CF

text

#10180E

muted

#80867F

Preview Lab

Preview with #5FF866

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

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