#5BFA81#5BFA81

#5BFA81 is a very light, highly saturated green. Relative luminance 0.722; OKLCH L 87.5% C 0.211 H 148.1°. Best body text is #000000 at 15.44:1 contrast (WCAG AA passes).

Color values

HEX	#5BFA81
RGB	rgb(91, 250, 129)
HSL	hsl(134, 94%, 67%)
HSV	hsv(134, 64%, 98%)
CMYK	cmyk(63.6%, 0%, 48.4%, 2%)
CIE-LAB	lab(88.05, -66.28, 45.80)
CIE-LCH	lch(88.05, 80.57, 145.36°)
OKLab	oklab(87.46% -0.1789 0.1112)
OKLCH	oklch(87.46% 0.211 148.1)
XYZ	xyz(42.4594, 72.1760, 32.4584)
Luminance	0.7218 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#5BFA81 #FA5BD4

analogous

#84FA5B #5BFA81 #5BFAD1

triadic

#5BFA81 #815BFA #FA815B

tetradic

#5BFA81 #5B84FA #FA5BD4 #FAD15B

square

#5BFA81 #5B84FA #FA5BD4 #FAD15B

split-complementary

#5BFA81 #D15BFA #FA5B84

monochromatic

#06D438 #20F853 #5BFA81 #96FCAF #D2FEDC

Accessibility & contrast

On white

1.36

#5BFA81 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

15.44

#5BFA81 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #5BFA81

15.44:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##5BFA81	#FFFFFF	#000000	##000000
##5BFA81	1.00	1.36	15.44	15.44
#FFFFFF	1.36	1.00	21.00	21.00
#000000	15.44	21.00	1.00	1.00
##000000	15.44	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#FCE577

Deuteranopia (green-blind)

#E9D78A

Tritanopia (blue-blind)

#25F5DE

Achromatopsia (no color)

#DDDDDD

Design tokens & code

CSS

--color: #5bfa81;
/* rgb */ color: rgb(91, 250, 129);
/* oklch */ color: oklch(87.5% 0.211 148.1);

Tailwind

colors: {
  custom: {
    50: '#99fda7',
    500: '#5bfa81',
    950: '#000000',
  },
}

SCSS

$custom: #5bfa81;
$custom-light: #99fda7;
$custom-dark: #000000;

JSON

{
  "hex": "#5bfa81",
  "rgb": {
    "r": 91,
    "g": 250,
    "b": 129
  },
  "hsl": {
    "h": 134.34,
    "s": 94.083,
    "l": 66.863
  },
  "oklch": {
    "l": 0.87463,
    "c": 0.21061,
    "h": 148.1
  },
  "luminance": 0.7218
}

Semantic roles & 50–950 ramp

primary

#5BFA81

secondary

#CF2BA7

accent

#00AFE6

background

#FCFFFC

surface

#F6FFF6

border

#D0D7D0

text

#0F1810

muted

#808680

Preview Lab

Preview with #5BFA81

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

Preview Lab → · Contrast checker → · Palette generator →