#5BD271#5BD271

#5BD271 is a light, vivid green. Relative luminance 0.495; OKLCH L 77.3% C 0.173 H 147.4°. Best body text is #000000 at 10.90:1 contrast (WCAG AA passes).

Color values

HEX	#5BD271
RGB	rgb(91, 210, 113)
HSL	hsl(131, 57%, 59%)
HSV	hsv(131, 57%, 82%)
CMYK	cmyk(56.7%, 0%, 46.2%, 17.6%)
CIE-LAB	lab(75.77, -53.83, 38.12)
CIE-LCH	lch(75.77, 65.96, 144.70°)
OKLab	oklab(77.28% -0.1457 0.0931)
OKLCH	oklch(77.28% 0.173 147.4)
XYZ	xyz(30.3396, 49.5069, 23.5765)
Luminance	0.4951 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#5BD271 #D25BBC

analogous

#81D25B #5BD271 #5BD2AD

triadic

#5BD271 #715BD2 #D2715B

tetradic

#5BD271 #5B81D2 #D25BBC #D2AD5B

square

#5BD271 #5B81D2 #D25BBC #D2AD5B

split-complementary

#5BD271 #AD5BD2 #D25B81

monochromatic

#268C39 #34BC4D #5BD271 #8BDF9B #BBECC4

Accessibility & contrast

On white

1.93

#5BD271 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

10.90

#5BD271 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #5BD271

10.90:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##5BD271	#FFFFFF	#000000	##000000
##5BD271	1.00	1.93	10.90	10.90
#FFFFFF	1.93	1.00	21.00	21.00
#000000	10.90	21.00	1.00	1.00
##000000	10.90	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#D4C169

Deuteranopia (green-blind)

#C5B678

Tritanopia (blue-blind)

#41CEBB

Achromatopsia (no color)

#BBBBBB

Design tokens & code

CSS

--color: #5bd271;
/* rgb */ color: rgb(91, 210, 113);
/* oklch */ color: oklch(77.3% 0.173 147.4);

Tailwind

colors: {
  custom: {
    50: '#93e19b',
    500: '#5bd271',
    950: '#000000',
  },
}

SCSS

$custom: #5bd271;
$custom-light: #93e19b;
$custom-dark: #000000;

JSON

{
  "hex": "#5bd271",
  "rgb": {
    "r": 91,
    "g": 210,
    "b": 113
  },
  "hsl": {
    "h": 131.092,
    "s": 56.938,
    "l": 59.02
  },
  "oklch": {
    "l": 0.77278,
    "c": 0.1729,
    "h": 147.4
  },
  "luminance": 0.4951
}

Semantic roles & 50–950 ramp

primary

#5BD271

secondary

#DCADD3

accent

#48C4E0

background

#F9FDF9

surface

#F2FBF2

border

#CCD4CC

text

#0E150E

muted

#7E837E

Preview Lab

Preview with #5BD271

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

Preview Lab → · Contrast checker → · Palette generator →