#5FF19B#5FF19B

#5FF19B is a very light, vivid green. Relative luminance 0.677; OKLCH L 85.8% C 0.174 H 154.3°. Best body text is #000000 at 14.54:1 contrast (WCAG AA passes).

Color values

HEX	#5FF19B
RGB	rgb(95, 241, 155)
HSL	hsl(145, 84%, 66%)
HSV	hsv(145, 61%, 95%)
CMYK	cmyk(60.6%, 0%, 35.7%, 5.5%)
CIE-LAB	lab(85.86, -57.95, 30.20)
CIE-LCH	lch(85.86, 65.34, 152.47°)
OKLab	oklab(85.81% -0.1571 0.0757)
OKLCH	oklch(85.81% 0.174 154.3)
XYZ	xyz(42.0875, 67.7059, 41.8545)
Luminance	0.6771 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#5FF19B #F15FB5

analogous

#6CF15F #5FF19B #5FF1E4

triadic

#5FF19B #9B5FF1 #F19B5F

tetradic

#5FF19B #5F6CF1 #F15FB5 #F1E45F

square

#5FF19B #5F6CF1 #F15FB5 #F1E45F

split-complementary

#5FF19B #E45FF1 #F15F6C

monochromatic

#11C45B #27EC78 #5FF19B #97F6BE #D0FBE1

Accessibility & contrast

On white

1.44

#5FF19B on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

14.54

#5FF19B on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #5FF19B

14.54:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##5FF19B	#FFFFFF	#000000	##000000
##5FF19B	1.00	1.44	14.54	14.54
#FFFFFF	1.44	1.00	21.00	21.00
#000000	14.54	21.00	1.00	1.00
##000000	14.54	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#F1DF95

Deuteranopia (green-blind)

#DDD1A1

Tritanopia (blue-blind)

#24EEDB

Achromatopsia (no color)

#D7D7D7

Design tokens & code

CSS

--color: #5ff19b;
/* rgb */ color: rgb(95, 241, 155);
/* oklch */ color: oklch(85.8% 0.174 154.3);

Tailwind

colors: {
  custom: {
    50: '#99f7b9',
    500: '#5ff19b',
    950: '#000000',
  },
}

SCSS

$custom: #5ff19b;
$custom-light: #99f7b9;
$custom-dark: #000000;

JSON

{
  "hex": "#5ff19b",
  "rgb": {
    "r": 95,
    "g": 241,
    "b": 155
  },
  "hsl": {
    "h": 144.658,
    "s": 83.908,
    "l": 65.882
  },
  "oklch": {
    "l": 0.85813,
    "c": 0.17436,
    "h": 154.3
  },
  "luminance": 0.6771
}

Semantic roles & 50–950 ramp

primary

#5FF19B

secondary

#C23287

accent

#0586E0

background

#FCFFFD

surface

#F5FFF8

border

#CFD7D1

text

#0F1711

muted

#808581

Preview Lab

Preview with #5FF19B

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

Preview Lab → · Contrast checker → · Palette generator →