#5BF88C#5BF88C

#5BF88C is a very light, vivid green. Relative luminance 0.713; OKLCH L 87.1% C 0.198 H 150.3°. Best body text is #000000 at 15.25:1 contrast (WCAG AA passes).

Color values

HEX	#5BF88C
RGB	rgb(91, 248, 140)
HSL	hsl(139, 92%, 66%)
HSV	hsv(139, 63%, 97%)
CMYK	cmyk(63.3%, 0%, 43.5%, 2.7%)
CIE-LAB	lab(87.61, -63.90, 39.93)
CIE-LCH	lch(87.61, 75.35, 147.99°)
OKLab	oklab(87.14% -0.1724 0.0983)
OKLCH	oklch(87.14% 0.198 150.3)
XYZ	xyz(42.6121, 71.2480, 36.3124)
Luminance	0.7125 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#5BF88C #F85BC7

analogous

#79F85B #5BF88C #5BF8DB

triadic

#5BF88C #8C5BF8 #F88C5B

tetradic

#5BF88C #5B79F8 #F85BC7 #F8DB5B

square

#5BF88C #5B79F8 #F85BC7 #F8DB5B

split-complementary

#5BF88C #DB5BF8 #F85B79

monochromatic

#09D047 #20F563 #5BF88C #96FBB5 #D0FDDE

Accessibility & contrast

On white

1.38

#5BF88C on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

15.25

#5BF88C on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #5BF88C

15.25:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##5BF88C	#FFFFFF	#000000	##000000
##5BF88C	1.00	1.38	15.25	15.25
#FFFFFF	1.38	1.00	21.00	21.00
#000000	15.25	21.00	1.00	1.00
##000000	15.25	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#F9E484

Deuteranopia (green-blind)

#E5D693

Tritanopia (blue-blind)

#1DF4DE

Achromatopsia (no color)

#DCDCDC

Design tokens & code

CSS

--color: #5bf88c;
/* rgb */ color: rgb(91, 248, 140);
/* oklch */ color: oklch(87.1% 0.198 150.3);

Tailwind

colors: {
  custom: {
    50: '#99fcaf',
    500: '#5bf88c',
    950: '#000000',
  },
}

SCSS

$custom: #5bf88c;
$custom-light: #99fcaf;
$custom-dark: #000000;

JSON

{
  "hex": "#5bf88c",
  "rgb": {
    "r": 91,
    "g": 248,
    "b": 140
  },
  "hsl": {
    "h": 138.726,
    "s": 91.813,
    "l": 66.471
  },
  "oklch": {
    "l": 0.87143,
    "c": 0.19847,
    "h": 150.3
  },
  "luminance": 0.71252
}

Semantic roles & 50–950 ramp

primary

#5BF88C

secondary

#CB2C99

accent

#009EE6

background

#FCFFFD

surface

#F6FFF7

border

#D0D7D0

text

#0F1810

muted

#808681

Preview Lab

Preview with #5BF88C

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

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