#5FF28F#5FF28F

#5FF28F is a very light, vivid green. Relative luminance 0.679; OKLCH L 85.8% C 0.186 H 151.1°. Best body text is #000000 at 14.58:1 contrast (WCAG AA passes).

Color values

HEX	#5FF28F
RGB	rgb(95, 242, 143)
HSL	hsl(140, 85%, 66%)
HSV	hsv(140, 61%, 95%)
CMYK	cmyk(60.7%, 0%, 40.9%, 5.1%)
CIE-LAB	lab(85.96, -60.41, 36.35)
CIE-LCH	lch(85.96, 70.50, 148.96°)
OKLab	oklab(85.84% -0.1633 0.09)
OKLCH	oklch(85.84% 0.186 151.1)
XYZ	xyz(41.4262, 67.9162, 36.9073)
Luminance	0.6792 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#5FF28F #F25FC2

analogous

#78F25F #5FF28F #5FF2D8

triadic

#5FF28F #8F5FF2 #F28F5F

tetradic

#5FF28F #5F78F2 #F25FC2 #F2D85F

square

#5FF28F #5F78F2 #F25FC2 #F2D85F

split-complementary

#5FF28F #D85FF2 #F25F78

monochromatic

#10C64C #26ED67 #5FF28F #98F7B7 #D0FBDE

Accessibility & contrast

On white

1.44

#5FF28F on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

14.58

#5FF28F on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #5FF28F

14.58:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##5FF28F	#FFFFFF	#000000	##000000
##5FF28F	1.00	1.44	14.58	14.58
#FFFFFF	1.44	1.00	21.00	21.00
#000000	14.58	21.00	1.00	1.00
##000000	14.58	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#F3DF88

Deuteranopia (green-blind)

#E0D296

Tritanopia (blue-blind)

#2DEEDA

Achromatopsia (no color)

#D7D7D7

Design tokens & code

CSS

--color: #5ff28f;
/* rgb */ color: rgb(95, 242, 143);
/* oklch */ color: oklch(85.8% 0.186 151.1);

Tailwind

colors: {
  custom: {
    50: '#9af7b1',
    500: '#5ff28f',
    950: '#000000',
  },
}

SCSS

$custom: #5ff28f;
$custom-light: #9af7b1;
$custom-dark: #000000;

JSON

{
  "hex": "#5ff28f",
  "rgb": {
    "r": 95,
    "g": 242,
    "b": 143
  },
  "hsl": {
    "h": 139.592,
    "s": 84.971,
    "l": 66.078
  },
  "oklch": {
    "l": 0.85836,
    "c": 0.18645,
    "h": 151.1
  },
  "luminance": 0.6792
}

Semantic roles & 50–950 ramp

primary

#5FF28F

secondary

#C43294

accent

#0499E1

background

#FCFFFD

surface

#F5FFF7

border

#CFD7D0

text

#0F1711

muted

#808581

Preview Lab

Preview with #5FF28F

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

Preview Lab → · Contrast checker → · Palette generator →