#5EF378#5EF378

#5EF378 is a very light, highly saturated green. Relative luminance 0.678; OKLCH L 85.7% C 0.208 H 146.7°. Best body text is #000000 at 14.57:1 contrast (WCAG AA passes).

Color values

HEX	#5EF378
RGB	rgb(94, 243, 120)
HSL	hsl(130, 86%, 66%)
HSV	hsv(130, 61%, 95%)
CMYK	cmyk(61.3%, 0%, 50.6%, 4.7%)
CIE-LAB	lab(85.92, -64.46, 47.42)
CIE-LCH	lch(85.92, 80.02, 143.66°)
OKLab	oklab(85.69% -0.1742 0.1144)
OKLCH	oklch(85.69% 0.208 146.7)
XYZ	xyz(40.0542, 67.8330, 28.7479)
Luminance	0.6784 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#5EF378 #F35ED9

analogous

#8EF35E #5EF378 #5EF3C2

triadic

#5EF378 #785EF3 #F3785E

tetradic

#5EF378 #5E8EF3 #F35ED9 #F3C25E

square

#5EF378 #5E8EF3 #F35ED9 #F3C25E

split-complementary

#5EF378 #C25EF3 #F35E8E

monochromatic

#0FC82F #25EF48 #5EF378 #97F7A8 #D0FBD8

Accessibility & contrast

On white

1.44

#5EF378 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

14.57

#5EF378 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #5EF378

14.57:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##5EF378	#FFFFFF	#000000	##000000
##5EF378	1.00	1.44	14.57	14.57
#FFFFFF	1.44	1.00	21.00	21.00
#000000	14.57	21.00	1.00	1.00
##000000	14.57	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#F6DF6D

Deuteranopia (green-blind)

#E3D281

Tritanopia (blue-blind)

#37EED7

Achromatopsia (no color)

#D7D7D7

Design tokens & code

CSS

--color: #5ef378;
/* rgb */ color: rgb(94, 243, 120);
/* oklch */ color: oklch(85.7% 0.208 146.7);

Tailwind

colors: {
  custom: {
    50: '#9af8a1',
    500: '#5ef378',
    950: '#000000',
  },
}

SCSS

$custom: #5ef378;
$custom-light: #9af8a1;
$custom-dark: #000000;

JSON

{
  "hex": "#5ef378",
  "rgb": {
    "r": 94,
    "g": 243,
    "b": 120
  },
  "hsl": {
    "h": 130.47,
    "s": 86.127,
    "l": 66.078
  },
  "oklch": {
    "l": 0.85692,
    "c": 0.20841,
    "h": 146.7
  },
  "luminance": 0.67837
}

Semantic roles & 50–950 ramp

primary

#5EF378

secondary

#C531AB

accent

#03BCE3

background

#FCFFFC

surface

#F6FFF5

border

#D0D7CF

text

#0F170F

muted

#808580

Preview Lab

Preview with #5EF378

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

Preview Lab → · Contrast checker → · Palette generator →