#5BDB55#5BDB55

#5BDB55 is a light, highly saturated green. Relative luminance 0.535; OKLCH L 79.2% C 0.208 H 142.6°. Best body text is #000000 at 11.71:1 contrast (WCAG AA passes).

Color values

HEX	#5BDB55
RGB	rgb(91, 219, 85)
HSL	hsl(117, 65%, 60%)
HSV	hsv(117, 61%, 86%)
CMYK	cmyk(58.4%, 0%, 61.2%, 14.1%)
CIE-LAB	lab(78.19, -60.78, 54.12)
CIE-LCH	lch(78.19, 81.39, 138.32°)
OKLab	oklab(79.17% -0.1654 0.1265)
OKLCH	oklch(79.17% 0.208 142.6)
XYZ	xyz(31.2839, 53.5402, 17.2783)
Luminance	0.5354 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#5BDB55 #D555DB

analogous

#9EDB55 #5BDB55 #55DB92

triadic

#5BDB55 #555BDB #DB555B

tetradic

#5BDB55 #559EDB #D555DB #DB9255

square

#5BDB55 #559EDB #D555DB #DB9255

split-complementary

#5BDB55 #9255DB #DB559E

monochromatic

#259620 #32C82A #5BDB55 #8CE688 #BCF0BA

Accessibility & contrast

On white

1.79

#5BDB55 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

11.71

#5BDB55 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #5BDB55

11.71:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##5BDB55	#FFFFFF	#000000	##000000
##5BDB55	1.00	1.79	11.71	11.71
#FFFFFF	1.79	1.00	21.00	21.00
#000000	11.71	21.00	1.00	1.00
##000000	11.71	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#E0C846

Deuteranopia (green-blind)

#D0BD60

Tritanopia (blue-blind)

#46D5BE

Achromatopsia (no color)

#C1C1C1

Design tokens & code

CSS

--color: #5bdb55;
/* rgb */ color: rgb(91, 219, 85);
/* oklch */ color: oklch(79.2% 0.208 142.6);

Tailwind

colors: {
  custom: {
    50: '#96e789',
    500: '#5bdb55',
    950: '#000000',
  },
}

SCSS

$custom: #5bdb55;
$custom-light: #96e789;
$custom-dark: #000000;

JSON

{
  "hex": "#5bdb55",
  "rgb": {
    "r": 91,
    "g": 219,
    "b": 85
  },
  "hsl": {
    "h": 117.313,
    "s": 65.049,
    "l": 59.608
  },
  "oklch": {
    "l": 0.79172,
    "c": 0.20825,
    "h": 142.6
  },
  "luminance": 0.53543
}

Semantic roles & 50–950 ramp

primary

#5BDB55

secondary

#963A9A

accent

#40E8E0

background

#FCFEFC

surface

#F5FDF4

border

#CFD5CE

text

#0F160C

muted

#80847F

Preview Lab

Preview with #5BDB55

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

Preview Lab → · Contrast checker → · Palette generator →