#5FE66F#5FE66F

#5FE66F is a very light, vivid green. Relative luminance 0.602; OKLCH L 82.4% C 0.199 H 145.6°. Best body text is #000000 at 13.03:1 contrast (WCAG AA passes).

Color values

HEX	#5FE66F
RGB	rgb(95, 230, 111)
HSL	hsl(127, 73%, 64%)
HSV	hsv(127, 59%, 90%)
CMYK	cmyk(58.7%, 0%, 51.7%, 9.8%)
CIE-LAB	lab(81.93, -60.74, 46.77)
CIE-LCH	lch(81.93, 76.67, 142.40°)
OKLab	oklab(82.38% -0.1645 0.1125)
OKLCH	oklch(82.38% 0.199 145.6)
XYZ	xyz(35.8831, 60.1709, 24.7590)
Luminance	0.6017 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#5FE66F #E65FD6

analogous

#92E65F #5FE66F #5FE6B2

triadic

#5FE66F #6F5FE6 #E66F5F

tetradic

#5FE66F #5F92E6 #E65FD6 #E6B25F

square

#5FE66F #5F92E6 #E65FD6 #E6B25F

split-complementary

#5FE66F #B25FE6 #E65F92

monochromatic

#1BAF2D #2ADE3F #5FE66F #94EE9F #C9F7CE

Accessibility & contrast

On white

1.61

#5FE66F on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

13.03

#5FE66F on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #5FE66F

13.03:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##5FE66F	#FFFFFF	#000000	##000000
##5FE66F	1.00	1.61	13.03	13.03
#FFFFFF	1.61	1.00	21.00	21.00
#000000	13.03	21.00	1.00	1.00
##000000	13.03	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#E9D364

Deuteranopia (green-blind)

#D8C778

Tritanopia (blue-blind)

#42E1CB

Achromatopsia (no color)

#CCCCCC

Design tokens & code

CSS

--color: #5fe66f;
/* rgb */ color: rgb(95, 230, 111);
/* oklch */ color: oklch(82.4% 0.199 145.6);

Tailwind

colors: {
  custom: {
    50: '#98ef9b',
    500: '#5fe66f',
    950: '#000000',
  },
}

SCSS

$custom: #5fe66f;
$custom-light: #98ef9b;
$custom-dark: #000000;

JSON

{
  "hex": "#5fe66f",
  "rgb": {
    "r": 95,
    "g": 230,
    "b": 111
  },
  "hsl": {
    "h": 127.111,
    "s": 72.973,
    "l": 63.725
  },
  "oklch": {
    "l": 0.82375,
    "c": 0.19923,
    "h": 145.6
  },
  "luminance": 0.60174
}

Semantic roles & 50–950 ramp

primary

#5FE66F

secondary

#B039A2

accent

#10BED5

background

#FCFFFC

surface

#F5FEF5

border

#CFD6CF

text

#0F170E

muted

#80857F

Preview Lab

Preview with #5FE66F

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

Preview Lab → · Contrast checker → · Palette generator →