#5FF091#5FF091

#5FF091 is a very light, vivid green. Relative luminance 0.668; OKLCH L 85.4% C 0.182 H 151.8°. Best body text is #000000 at 14.36:1 contrast (WCAG AA passes).

Color values

HEX	#5FF091
RGB	rgb(95, 240, 145)
HSL	hsl(141, 83%, 66%)
HSV	hsv(141, 60%, 94%)
CMYK	cmyk(60.4%, 0%, 39.6%, 5.9%)
CIE-LAB	lab(85.40, -59.32, 34.62)
CIE-LCH	lch(85.40, 68.68, 149.73°)
OKLab	oklab(85.38% -0.1604 0.086)
OKLCH	oklch(85.38% 0.182 151.8)
XYZ	xyz(40.9870, 66.7934, 37.5150)
Luminance	0.6680 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#5FF091 #F05FBE

analogous

#75F05F #5FF091 #5FF0DA

triadic

#5FF091 #915FF0 #F0915F

tetradic

#5FF091 #5F75F0 #F05FBE #F0DA5F

square

#5FF091 #5F75F0 #F05FBE #F0DA5F

split-complementary

#5FF091 #DA5FF0 #F05F75

monochromatic

#12C24F #27EB6B #5FF091 #97F5B7 #CFFADE

Accessibility & contrast

On white

1.46

#5FF091 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

14.36

#5FF091 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #5FF091

14.36:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##5FF091	#FFFFFF	#000000	##000000
##5FF091	1.00	1.46	14.36	14.36
#FFFFFF	1.46	1.00	21.00	21.00
#000000	14.36	21.00	1.00	1.00
##000000	14.36	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#F1DD8A

Deuteranopia (green-blind)

#DED097

Tritanopia (blue-blind)

#2DEDD8

Achromatopsia (no color)

#D5D5D5

Design tokens & code

CSS

--color: #5ff091;
/* rgb */ color: rgb(95, 240, 145);
/* oklch */ color: oklch(85.4% 0.182 151.8);

Tailwind

colors: {
  custom: {
    50: '#99f6b2',
    500: '#5ff091',
    950: '#000000',
  },
}

SCSS

$custom: #5ff091;
$custom-light: #99f6b2;
$custom-dark: #000000;

JSON

{
  "hex": "#5ff091",
  "rgb": {
    "r": 95,
    "g": 240,
    "b": 145
  },
  "hsl": {
    "h": 140.69,
    "s": 82.857,
    "l": 65.686
  },
  "oklch": {
    "l": 0.85382,
    "c": 0.18202,
    "h": 151.8
  },
  "luminance": 0.66797
}

Semantic roles & 50–950 ramp

primary

#5FF091

secondary

#C0338F

accent

#0694DF

background

#FCFFFD

surface

#F5FFF8

border

#CFD7D1

text

#0F1711

muted

#808581

Preview Lab

Preview with #5FF091

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

Preview Lab → · Contrast checker → · Palette generator →