#5FF891#5FF891

#5FF891 is a very light, vivid green. Relative luminance 0.716; OKLCH L 87.3% C 0.192 H 151.0°. Best body text is #000000 at 15.32:1 contrast (WCAG AA passes).

Color values

HEX	#5FF891
RGB	rgb(95, 248, 145)
HSL	hsl(140, 92%, 67%)
HSV	hsv(140, 62%, 97%)
CMYK	cmyk(61.7%, 0%, 41.5%, 2.7%)
CIE-LAB	lab(87.78, -62.32, 37.73)
CIE-LCH	lch(87.78, 72.85, 148.81°)
OKLab	oklab(87.34% -0.1683 0.0933)
OKLCH	oklch(87.34% 0.192 151)
XYZ	xyz(43.3942, 71.6077, 38.3174)
Luminance	0.7161 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#5FF891 #F85FC6

analogous

#79F85F #5FF891 #5FF8DE

triadic

#5FF891 #915FF8 #F8915F

tetradic

#5FF891 #5F79F8 #F85FC6 #F8DE5F

square

#5FF891 #5F79F8 #F85FC6 #F8DE5F

split-complementary

#5FF891 #DE5FF8 #F85F79

monochromatic

#09D34B #24F569 #5FF891 #9AFBB9 #D4FDE2

Accessibility & contrast

On white

1.37

#5FF891 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

15.32

#5FF891 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #5FF891

15.32:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##5FF891	#FFFFFF	#000000	##000000
##5FF891	1.00	1.37	15.32	15.32
#FFFFFF	1.37	1.00	21.00	21.00
#000000	15.32	21.00	1.00	1.00
##000000	15.32	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#F9E48A

Deuteranopia (green-blind)

#E5D798

Tritanopia (blue-blind)

#28F4DF

Achromatopsia (no color)

#DCDCDC

Design tokens & code

CSS

--color: #5ff891;
/* rgb */ color: rgb(95, 248, 145);
/* oklch */ color: oklch(87.3% 0.192 151.0);

Tailwind

colors: {
  custom: {
    50: '#9bfcb2',
    500: '#5ff891',
    950: '#000000',
  },
}

SCSS

$custom: #5ff891;
$custom-light: #9bfcb2;
$custom-dark: #000000;

JSON

{
  "hex": "#5ff891",
  "rgb": {
    "r": 95,
    "g": 248,
    "b": 145
  },
  "hsl": {
    "h": 139.608,
    "s": 91.617,
    "l": 67.255
  },
  "oklch": {
    "l": 0.87338,
    "c": 0.19247,
    "h": 151
  },
  "luminance": 0.71612
}

Semantic roles & 50–950 ramp

primary

#5FF891

secondary

#CE2D9A

accent

#009AE6

background

#FCFFFD

surface

#F6FFF8

border

#D0D7D1

text

#0F1811

muted

#808681

Preview Lab

Preview with #5FF891

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

Preview Lab → · Contrast checker → · Palette generator →