#5BD266#5BD266

#5BD266 is a light, vivid green. Relative luminance 0.493; OKLCH L 77.1% C 0.183 H 145.2°. Best body text is #000000 at 10.86:1 contrast (WCAG AA passes).

Color values

HEX	#5BD266
RGB	rgb(91, 210, 102)
HSL	hsl(126, 57%, 59%)
HSV	hsv(126, 57%, 82%)
CMYK	cmyk(56.7%, 0%, 51.4%, 17.6%)
CIE-LAB	lab(75.62, -55.41, 43.32)
CIE-LCH	lch(75.62, 70.33, 141.98°)
OKLab	oklab(77.11% -0.1502 0.1043)
OKLCH	oklch(77.11% 0.183 145.2)
XYZ	xyz(29.7575, 49.2740, 20.5105)
Luminance	0.4928 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#5BD266 #D25BC7

analogous

#8CD25B #5BD266 #5BD2A2

triadic

#5BD266 #665BD2 #D2665B

tetradic

#5BD266 #5B8CD2 #D25BC7 #D2A25B

square

#5BD266 #5B8CD2 #D25BC7 #D2A25B

split-complementary

#5BD266 #A25BD2 #D25B8C

monochromatic

#268C30 #34BC40 #5BD266 #8BDF93 #BBECC0

Accessibility & contrast

On white

1.93

#5BD266 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

10.86

#5BD266 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #5BD266

10.86:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##5BD266	#FFFFFF	#000000	##000000
##5BD266	1.00	1.93	10.86	10.86
#FFFFFF	1.93	1.00	21.00	21.00
#000000	10.86	21.00	1.00	1.00
##000000	10.86	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#D5C15D

Deuteranopia (green-blind)

#C6B66E

Tritanopia (blue-blind)

#44CDB9

Achromatopsia (no color)

#BABABA

Design tokens & code

CSS

--color: #5bd266;
/* rgb */ color: rgb(91, 210, 102);
/* oklch */ color: oklch(77.1% 0.183 145.2);

Tailwind

colors: {
  custom: {
    50: '#94e194',
    500: '#5bd266',
    950: '#000000',
  },
}

SCSS

$custom: #5bd266;
$custom-light: #94e194;
$custom-dark: #000000;

JSON

{
  "hex": "#5bd266",
  "rgb": {
    "r": 91,
    "g": 210,
    "b": 102
  },
  "hsl": {
    "h": 125.546,
    "s": 56.938,
    "l": 59.02
  },
  "oklch": {
    "l": 0.77112,
    "c": 0.18283,
    "h": 145.2
  },
  "luminance": 0.49277
}

Semantic roles & 50–950 ramp

primary

#5BD266

secondary

#DCADD7

accent

#48D2E0

background

#F9FDF9

surface

#F2FBF2

border

#CCD4CC

text

#0E150D

muted

#7E837E

Preview Lab

Preview with #5BD266

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

Preview Lab → · Contrast checker → · Palette generator →