#5FF399#5FF399

#5FF399 is a very light, vivid green. Relative luminance 0.688; OKLCH L 86.3% C 0.179 H 153.5°. Best body text is #000000 at 14.77:1 contrast (WCAG AA passes).

Color values

HEX	#5FF399
RGB	rgb(95, 243, 153)
HSL	hsl(144, 86%, 66%)
HSV	hsv(144, 61%, 95%)
CMYK	cmyk(60.9%, 0%, 37%, 4.7%)
CIE-LAB	lab(86.42, -59.07, 31.96)
CIE-LCH	lch(86.42, 67.16, 151.59°)
OKLab	oklab(86.26% -0.1599 0.0799)
OKLCH	oklch(86.26% 0.179 153.5)
XYZ	xyz(42.5162, 68.8297, 41.1757)
Luminance	0.6883 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#5FF399 #F35FB9

analogous

#6FF35F #5FF399 #5FF3E3

triadic

#5FF399 #995FF3 #F3995F

tetradic

#5FF399 #5F6FF3 #F35FB9 #F3E35F

square

#5FF399 #5F6FF3 #F35FB9 #F3E35F

split-complementary

#5FF399 #E35FF3 #F35F6F

monochromatic

#0FC958 #26EF75 #5FF399 #98F7BD #D1FCE2

Accessibility & contrast

On white

1.42

#5FF399 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

14.77

#5FF399 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #5FF399

14.77:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##5FF399	#FFFFFF	#000000	##000000
##5FF399	1.00	1.42	14.77	14.77
#FFFFFF	1.42	1.00	21.00	21.00
#000000	14.77	21.00	1.00	1.00
##000000	14.77	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#F3E193

Deuteranopia (green-blind)

#DFD39F

Tritanopia (blue-blind)

#24F0DC

Achromatopsia (no color)

#D8D8D8

Design tokens & code

CSS

--color: #5ff399;
/* rgb */ color: rgb(95, 243, 153);
/* oklch */ color: oklch(86.3% 0.179 153.5);

Tailwind

colors: {
  custom: {
    50: '#9af8b7',
    500: '#5ff399',
    950: '#000000',
  },
}

SCSS

$custom: #5ff399;
$custom-light: #9af8b7;
$custom-dark: #000000;

JSON

{
  "hex": "#5ff399",
  "rgb": {
    "r": 95,
    "g": 243,
    "b": 153
  },
  "hsl": {
    "h": 143.514,
    "s": 86.047,
    "l": 66.275
  },
  "oklch": {
    "l": 0.86262,
    "c": 0.17878,
    "h": 153.5
  },
  "luminance": 0.68834
}

Semantic roles & 50–950 ramp

primary

#5FF399

secondary

#C5318B

accent

#038BE3

background

#FCFFFD

surface

#F5FFF8

border

#CFD7D1

text

#0F1711

muted

#808581

Preview Lab

Preview with #5FF399

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

Preview Lab → · Contrast checker → · Palette generator →