#5EF28C#5EF28C

#5EF28C is a very light, vivid green. Relative luminance 0.678; OKLCH L 85.8% C 0.190 H 150.6°. Best body text is #000000 at 14.56:1 contrast (WCAG AA passes).

Color values

HEX	#5EF28C
RGB	rgb(94, 242, 140)
HSL	hsl(139, 85%, 66%)
HSV	hsv(139, 61%, 95%)
CMYK	cmyk(61.2%, 0%, 42.1%, 5.1%)
CIE-LAB	lab(85.89, -61.10, 37.74)
CIE-LCH	lch(85.89, 71.81, 148.30°)
OKLab	oklab(85.76% -0.1651 0.0932)
OKLCH	oklch(85.76% 0.19 150.6)
XYZ	xyz(41.0987, 67.7733, 35.7215)
Luminance	0.6778 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#5EF28C #F25EC4

analogous

#7AF25E #5EF28C #5EF2D6

triadic

#5EF28C #8C5EF2 #F28C5E

tetradic

#5EF28C #5E7AF2 #F25EC4 #F2D65E

square

#5EF28C #5E7AF2 #F25EC4 #F2D65E

split-complementary

#5EF28C #D65EF2 #F25E7A

monochromatic

#10C648 #25ED64 #5EF28C #97F7B4 #CFFBDD

Accessibility & contrast

On white

1.44

#5EF28C on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

14.56

#5EF28C on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #5EF28C

14.56:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##5EF28C	#FFFFFF	#000000	##000000
##5EF28C	1.00	1.44	14.56	14.56
#FFFFFF	1.44	1.00	21.00	21.00
#000000	14.56	21.00	1.00	1.00
##000000	14.56	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#F3DF85

Deuteranopia (green-blind)

#E0D193

Tritanopia (blue-blind)

#2CEED9

Achromatopsia (no color)

#D7D7D7

Design tokens & code

CSS

--color: #5ef28c;
/* rgb */ color: rgb(94, 242, 140);
/* oklch */ color: oklch(85.8% 0.190 150.6);

Tailwind

colors: {
  custom: {
    50: '#99f7af',
    500: '#5ef28c',
    950: '#000000',
  },
}

SCSS

$custom: #5ef28c;
$custom-light: #99f7af;
$custom-dark: #000000;

JSON

{
  "hex": "#5ef28c",
  "rgb": {
    "r": 94,
    "g": 242,
    "b": 140
  },
  "hsl": {
    "h": 138.649,
    "s": 85.057,
    "l": 65.882
  },
  "oklch": {
    "l": 0.85755,
    "c": 0.18954,
    "h": 150.6
  },
  "luminance": 0.67777
}

Semantic roles & 50–950 ramp

primary

#5EF28C

secondary

#C33196

accent

#049DE2

background

#FCFFFD

surface

#F5FFF7

border

#CFD7D0

text

#0F1710

muted

#808581

Preview Lab

Preview with #5EF28C

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

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