#5FF28B#5FF28B

#5FF28B is a very light, vivid green. Relative luminance 0.678; OKLCH L 85.8% C 0.190 H 150.2°. Best body text is #000000 at 14.56:1 contrast (WCAG AA passes).

Color values

HEX	#5FF28B
RGB	rgb(95, 242, 139)
HSL	hsl(138, 85%, 66%)
HSV	hsv(138, 61%, 95%)
CMYK	cmyk(60.7%, 0%, 42.6%, 5.1%)
CIE-LAB	lab(85.90, -61.06, 38.25)
CIE-LCH	lch(85.90, 72.05, 147.93°)
OKLab	oklab(85.77% -0.165 0.0943)
OKLCH	oklch(85.77% 0.19 150.2)
XYZ	xyz(41.1286, 67.7972, 35.3398)
Luminance	0.6780 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#5FF28B #F25FC6

analogous

#7CF25F #5FF28B #5FF2D4

triadic

#5FF28B #8B5FF2 #F28B5F

tetradic

#5FF28B #5F7CF2 #F25FC6 #F2D45F

square

#5FF28B #5F7CF2 #F25FC6 #F2D45F

split-complementary

#5FF28B #D45FF2 #F25F7C

monochromatic

#10C647 #26ED62 #5FF28B #98F7B4 #D0FBDD

Accessibility & contrast

On white

1.44

#5FF28B on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

14.56

#5FF28B on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #5FF28B

14.56:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##5FF28B	#FFFFFF	#000000	##000000
##5FF28B	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)

#F3DF83

Deuteranopia (green-blind)

#E0D292

Tritanopia (blue-blind)

#30EED9

Achromatopsia (no color)

#D7D7D7

Design tokens & code

CSS

--color: #5ff28b;
/* rgb */ color: rgb(95, 242, 139);
/* oklch */ color: oklch(85.8% 0.190 150.2);

Tailwind

colors: {
  custom: {
    50: '#9af7ae',
    500: '#5ff28b',
    950: '#000000',
  },
}

SCSS

$custom: #5ff28b;
$custom-light: #9af7ae;
$custom-dark: #000000;

JSON

{
  "hex": "#5ff28b",
  "rgb": {
    "r": 95,
    "g": 242,
    "b": 139
  },
  "hsl": {
    "h": 137.959,
    "s": 84.971,
    "l": 66.078
  },
  "oklch": {
    "l": 0.85768,
    "c": 0.19003,
    "h": 150.2
  },
  "luminance": 0.67801
}

Semantic roles & 50–950 ramp

primary

#5FF28B

secondary

#C43298

accent

#049FE1

background

#FCFFFD

surface

#F5FFF7

border

#CFD7D0

text

#0F1710

muted

#808581

Preview Lab

Preview with #5FF28B

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

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