#5BD66F#5BD66F

#5BD66F is a light, vivid green. Relative luminance 0.515; OKLCH L 78.2% C 0.180 H 146.8°. Best body text is #000000 at 11.29:1 contrast (WCAG AA passes).

Color values

HEX	#5BD66F
RGB	rgb(91, 214, 111)
HSL	hsl(130, 60%, 60%)
HSV	hsv(130, 57%, 84%)
CMYK	cmyk(57.5%, 0%, 48.1%, 16.1%)
CIE-LAB	lab(76.96, -55.67, 40.61)
CIE-LCH	lch(76.96, 68.90, 143.89°)
OKLab	oklab(78.25% -0.1506 0.0987)
OKLCH	oklch(78.25% 0.18 146.8)
XYZ	xyz(31.2282, 51.4621, 23.3234)
Luminance	0.5147 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#5BD66F #D65BC2

analogous

#85D65B #5BD66F #5BD6AC

triadic

#5BD66F #6F5BD6 #D66F5B

tetradic

#5BD66F #5B85D6 #D65BC2 #D6AC5B

square

#5BD66F #5B85D6 #D65BC2 #D6AC5B

split-complementary

#5BD66F #AC5BD6 #D65B85

monochromatic

#259236 #31C349 #5BD66F #8CE29A #BDEEC5

Accessibility & contrast

On white

1.86

#5BD66F on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

11.29

#5BD66F on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #5BD66F

11.29:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##5BD66F	#FFFFFF	#000000	##000000
##5BD66F	1.00	1.86	11.29	11.29
#FFFFFF	1.86	1.00	21.00	21.00
#000000	11.29	21.00	1.00	1.00
##000000	11.29	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#D9C567

Deuteranopia (green-blind)

#C9BA76

Tritanopia (blue-blind)

#40D2BE

Achromatopsia (no color)

#BEBEBE

Design tokens & code

CSS

--color: #5bd66f;
/* rgb */ color: rgb(91, 214, 111);
/* oklch */ color: oklch(78.2% 0.180 146.8);

Tailwind

colors: {
  custom: {
    50: '#94e39a',
    500: '#5bd66f',
    950: '#000000',
  },
}

SCSS

$custom: #5bd66f;
$custom-light: #94e39a;
$custom-dark: #000000;

JSON

{
  "hex": "#5bd66f",
  "rgb": {
    "r": 91,
    "g": 214,
    "b": 111
  },
  "hsl": {
    "h": 129.756,
    "s": 60,
    "l": 59.804
  },
  "oklch": {
    "l": 0.78249,
    "c": 0.18008,
    "h": 146.8
  },
  "luminance": 0.51465
}

Semantic roles & 50–950 ramp

primary

#5BD66F

secondary

#973E89

accent

#45C9E3

background

#FCFEFC

surface

#F5FCF5

border

#CFD5CF

text

#0E160E

muted

#7F847F

Preview Lab

Preview with #5BD66F

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

Preview Lab → · Contrast checker → · Palette generator →