#5EF18D#5EF18D

#5EF18D is a very light, vivid green. Relative luminance 0.672; OKLCH L 85.5% C 0.187 H 150.9°. Best body text is #000000 at 14.44:1 contrast (WCAG AA passes).

Color values

HEX	#5EF18D
RGB	rgb(94, 241, 141)
HSL	hsl(139, 84%, 66%)
HSV	hsv(139, 61%, 95%)
CMYK	cmyk(61%, 0%, 41.5%, 5.5%)
CIE-LAB	lab(85.61, -60.56, 36.88)
CIE-LCH	lch(85.61, 70.91, 148.66°)
OKLab	oklab(85.53% -0.1636 0.0912)
OKLCH	oklch(85.53% 0.187 150.9)
XYZ	xyz(40.8760, 67.2093, 36.0127)
Luminance	0.6721 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#5EF18D #F15EC2

analogous

#78F15E #5EF18D #5EF1D7

triadic

#5EF18D #8D5EF1 #F18D5E

tetradic

#5EF18D #5E78F1 #F15EC2 #F1D75E

square

#5EF18D #5E78F1 #F15EC2 #F1D75E

split-complementary

#5EF18D #D75EF1 #F15E78

monochromatic

#11C44A #26EC65 #5EF18D #96F6B5 #CFFBDD

Accessibility & contrast

On white

1.45

#5EF18D on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

14.44

#5EF18D on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #5EF18D

14.44:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##5EF18D	#FFFFFF	#000000	##000000
##5EF18D	1.00	1.45	14.44	14.44
#FFFFFF	1.45	1.00	21.00	21.00
#000000	14.44	21.00	1.00	1.00
##000000	14.44	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#F2DE86

Deuteranopia (green-blind)

#DFD194

Tritanopia (blue-blind)

#2CEDD8

Achromatopsia (no color)

#D6D6D6

Design tokens & code

CSS

--color: #5ef18d;
/* rgb */ color: rgb(94, 241, 141);
/* oklch */ color: oklch(85.5% 0.187 150.9);

Tailwind

colors: {
  custom: {
    50: '#99f7af',
    500: '#5ef18d',
    950: '#000000',
  },
}

SCSS

$custom: #5ef18d;
$custom-light: #99f7af;
$custom-dark: #000000;

JSON

{
  "hex": "#5ef18d",
  "rgb": {
    "r": 94,
    "g": 241,
    "b": 141
  },
  "hsl": {
    "h": 139.184,
    "s": 84,
    "l": 65.686
  },
  "oklch": {
    "l": 0.85527,
    "c": 0.18734,
    "h": 150.9
  },
  "luminance": 0.67213
}

Semantic roles & 50–950 ramp

primary

#5EF18D

secondary

#C13293

accent

#059AE0

background

#FCFFFD

surface

#F5FFF7

border

#CFD7D0

text

#0F1710

muted

#808581

Preview Lab

Preview with #5EF18D

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

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