#5EF18E#5EF18E

#5EF18E is a very light, vivid green. Relative luminance 0.672; OKLCH L 85.5% C 0.186 H 151.1°. Best body text is #000000 at 14.45:1 contrast (WCAG AA passes).

Color values

HEX	#5EF18E
RGB	rgb(94, 241, 142)
HSL	hsl(140, 84%, 66%)
HSV	hsv(140, 61%, 95%)
CMYK	cmyk(61%, 0%, 41.1%, 5.5%)
CIE-LAB	lab(85.62, -60.40, 36.40)
CIE-LCH	lch(85.62, 70.52, 148.92°)
OKLab	oklab(85.54% -0.1632 0.0901)
OKLCH	oklch(85.54% 0.186 151.1)
XYZ	xyz(40.9507, 67.2392, 36.4063)
Luminance	0.6724 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#5EF18E #F15EC1

analogous

#77F15E #5EF18E #5EF1D8

triadic

#5EF18E #8E5EF1 #F18E5E

tetradic

#5EF18E #5E77F1 #F15EC1 #F1D85E

square

#5EF18E #5E77F1 #F15EC1 #F1D85E

split-complementary

#5EF18E #D85EF1 #F15E77

monochromatic

#11C44B #26EC66 #5EF18E #96F6B6 #CFFBDD

Accessibility & contrast

On white

1.45

#5EF18E on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

14.45

#5EF18E on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #5EF18E

14.45:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##5EF18E	#FFFFFF	#000000	##000000
##5EF18E	1.00	1.45	14.45	14.45
#FFFFFF	1.45	1.00	21.00	21.00
#000000	14.45	21.00	1.00	1.00
##000000	14.45	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#F2DE87

Deuteranopia (green-blind)

#DFD195

Tritanopia (blue-blind)

#2BEDD9

Achromatopsia (no color)

#D6D6D6

Design tokens & code

CSS

--color: #5ef18e;
/* rgb */ color: rgb(94, 241, 142);
/* oklch */ color: oklch(85.5% 0.186 151.1);

Tailwind

colors: {
  custom: {
    50: '#99f7b0',
    500: '#5ef18e',
    950: '#000000',
  },
}

SCSS

$custom: #5ef18e;
$custom-light: #99f7b0;
$custom-dark: #000000;

JSON

{
  "hex": "#5ef18e",
  "rgb": {
    "r": 94,
    "g": 241,
    "b": 142
  },
  "hsl": {
    "h": 139.592,
    "s": 84,
    "l": 65.686
  },
  "oklch": {
    "l": 0.85544,
    "c": 0.18644,
    "h": 151.1
  },
  "luminance": 0.67243
}

Semantic roles & 50–950 ramp

primary

#5EF18E

secondary

#C13292

accent

#0599E0

background

#FCFFFD

surface

#F5FFF7

border

#CFD7D0

text

#0F1710

muted

#808581

Preview Lab

Preview with #5EF18E

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

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