#5EF59F#5EF59F

#5EF59F is a very light, vivid green. Relative luminance 0.702; OKLCH L 86.8% C 0.176 H 154.9°. Best body text is #000000 at 15.04:1 contrast (WCAG AA passes).

Color values

HEX	#5EF59F
RGB	rgb(94, 245, 159)
HSL	hsl(146, 88%, 66%)
HSV	hsv(146, 62%, 96%)
CMYK	cmyk(61.6%, 0%, 35.1%, 3.9%)
CIE-LAB	lab(87.09, -58.95, 29.82)
CIE-LCH	lch(87.09, 66.07, 153.17°)
OKLab	oklab(86.84% -0.1598 0.0749)
OKLCH	oklch(86.84% 0.177 154.9)
XYZ	xyz(43.5228, 70.1833, 44.0472)
Luminance	0.7019 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#5EF59F #F55EB4

analogous

#69F55E #5EF59F #5EF5EB

triadic

#5EF59F #9F5EF5 #F59F5E

tetradic

#5EF59F #5E69F5 #F55EB4 #F5EB5E

square

#5EF59F #5E69F5 #F55EB4 #F5EB5E

split-complementary

#5EF59F #EB5EF5 #F55E69

monochromatic

#0DCC5F #24F17D #5EF59F #98F9C1 #D1FCE4

Accessibility & contrast

On white

1.40

#5EF59F on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

15.04

#5EF59F on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #5EF59F

15.04:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##5EF59F	#FFFFFF	#000000	##000000
##5EF59F	1.00	1.40	15.04	15.04
#FFFFFF	1.40	1.00	21.00	21.00
#000000	15.04	21.00	1.00	1.00
##000000	15.04	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#F4E399

Deuteranopia (green-blind)

#E0D4A5

Tritanopia (blue-blind)

#17F3DF

Achromatopsia (no color)

#DADADA

Design tokens & code

CSS

--color: #5ef59f;
/* rgb */ color: rgb(94, 245, 159);
/* oklch */ color: oklch(86.8% 0.176 154.9);

Tailwind

colors: {
  custom: {
    50: '#99f9bc',
    500: '#5ef59f',
    950: '#000000',
  },
}

SCSS

$custom: #5ef59f;
$custom-light: #99f9bc;
$custom-dark: #000000;

JSON

{
  "hex": "#5ef59f",
  "rgb": {
    "r": 94,
    "g": 245,
    "b": 159
  },
  "hsl": {
    "h": 145.828,
    "s": 88.304,
    "l": 66.471
  },
  "oklch": {
    "l": 0.86835,
    "c": 0.1765,
    "h": 154.9
  },
  "luminance": 0.70188
}

Semantic roles & 50–950 ramp

primary

#5EF59F

secondary

#C82F86

accent

#0183E5

background

#FCFFFD

surface

#F5FFF8

border

#CFD7D1

text

#0F1712

muted

#808582

Preview Lab

Preview with #5EF59F

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

Preview Lab → · Contrast checker → · Palette generator →