#5EF381#5EF381

#5EF381 is a very light, highly saturated green. Relative luminance 0.681; OKLCH L 85.8% C 0.201 H 148.3°. Best body text is #000000 at 14.61:1 contrast (WCAG AA passes).

Color values

HEX	#5EF381
RGB	rgb(94, 243, 129)
HSL	hsl(134, 86%, 66%)
HSV	hsv(134, 61%, 95%)
CMYK	cmyk(61.3%, 0%, 46.9%, 4.7%)
CIE-LAB	lab(86.04, -63.18, 43.29)
CIE-LCH	lch(86.04, 76.58, 145.58°)
OKLab	oklab(85.82% -0.1706 0.1055)
OKLCH	oklch(85.82% 0.201 148.3)
XYZ	xyz(40.6263, 68.0618, 31.7609)
Luminance	0.6807 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#5EF381 #F35ED0

analogous

#85F35E #5EF381 #5EF3CB

triadic

#5EF381 #815EF3 #F3815E

tetradic

#5EF381 #5E85F3 #F35ED0 #F3CB5E

square

#5EF381 #5E85F3 #F35ED0 #F3CB5E

split-complementary

#5EF381 #CB5EF3 #F35E85

monochromatic

#0FC83A #25EF54 #5EF381 #97F7AE #D0FBDA

Accessibility & contrast

On white

1.44

#5EF381 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

14.61

#5EF381 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #5EF381

14.61:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##5EF381	#FFFFFF	#000000	##000000
##5EF381	1.00	1.44	14.61	14.61
#FFFFFF	1.44	1.00	21.00	21.00
#000000	14.61	21.00	1.00	1.00
##000000	14.61	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#F5DF78

Deuteranopia (green-blind)

#E2D289

Tritanopia (blue-blind)

#33EED8

Achromatopsia (no color)

#D7D7D7

Design tokens & code

CSS

--color: #5ef381;
/* rgb */ color: rgb(94, 243, 129);
/* oklch */ color: oklch(85.8% 0.201 148.3);

Tailwind

colors: {
  custom: {
    50: '#9af8a7',
    500: '#5ef381',
    950: '#000000',
  },
}

SCSS

$custom: #5ef381;
$custom-light: #9af8a7;
$custom-dark: #000000;

JSON

{
  "hex": "#5ef381",
  "rgb": {
    "r": 94,
    "g": 243,
    "b": 129
  },
  "hsl": {
    "h": 134.094,
    "s": 86.127,
    "l": 66.078
  },
  "oklch": {
    "l": 0.85824,
    "c": 0.20061,
    "h": 148.3
  },
  "luminance": 0.68066
}

Semantic roles & 50–950 ramp

primary

#5EF381

secondary

#C531A2

accent

#03AEE3

background

#FCFFFC

surface

#F6FFF6

border

#D0D7D0

text

#0F1710

muted

#808580

Preview Lab

Preview with #5EF381

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

Preview Lab → · Contrast checker → · Palette generator →