#5BF271#5BF271

#5BF271 is a very light, highly saturated green. Relative luminance 0.669; OKLCH L 85.3% C 0.214 H 146.0°. Best body text is #000000 at 14.38:1 contrast (WCAG AA passes).

Color values

HEX	#5BF271
RGB	rgb(91, 242, 113)
HSL	hsl(129, 85%, 65%)
HSV	hsv(129, 62%, 95%)
CMYK	cmyk(62.4%, 0%, 53.3%, 5.1%)
CIE-LAB	lab(85.46, -65.65, 50.10)
CIE-LCH	lch(85.46, 82.58, 142.65°)
OKLab	oklab(85.26% -0.1775 0.1199)
OKLCH	oklch(85.26% 0.214 146)
XYZ	xyz(39.0446, 66.9168, 26.4782)
Luminance	0.6692 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#5BF271 #F25BDC

analogous

#90F25B #5BF271 #5BF2BD

triadic

#5BF271 #715BF2 #F2715B

tetradic

#5BF271 #5B90F2 #F25BDC #F2BD5B

square

#5BF271 #5B90F2 #F25BDC #F2BD5B

split-complementary

#5BF271 #BD5BF2 #F25B90

monochromatic

#0FC32A #22EE40 #5BF271 #94F6A2 #CCFBD3

Accessibility & contrast

On white

1.46

#5BF271 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

14.38

#5BF271 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #5BF271

14.38:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##5BF271	#FFFFFF	#000000	##000000
##5BF271	1.00	1.46	14.38	14.38
#FFFFFF	1.46	1.00	21.00	21.00
#000000	14.38	21.00	1.00	1.00
##000000	14.38	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#F5DD65

Deuteranopia (green-blind)

#E3D17B

Tritanopia (blue-blind)

#33ECD5

Achromatopsia (no color)

#D6D6D6

Design tokens & code

CSS

--color: #5bf271;
/* rgb */ color: rgb(91, 242, 113);
/* oklch */ color: oklch(85.3% 0.214 146.0);

Tailwind

colors: {
  custom: {
    50: '#98f79d',
    500: '#5bf271',
    950: '#000000',
  },
}

SCSS

$custom: #5bf271;
$custom-light: #98f79d;
$custom-dark: #000000;

JSON

{
  "hex": "#5bf271",
  "rgb": {
    "r": 91,
    "g": 242,
    "b": 113
  },
  "hsl": {
    "h": 128.742,
    "s": 85.311,
    "l": 65.294
  },
  "oklch": {
    "l": 0.85263,
    "c": 0.2142,
    "h": 146
  },
  "luminance": 0.66921
}

Semantic roles & 50–950 ramp

primary

#5BF271

secondary

#C131AC

accent

#04C1E2

background

#FCFFFC

surface

#F5FFF5

border

#CFD7CF

text

#0F170E

muted

#80857F

Preview Lab

Preview with #5BF271

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

Preview Lab → · Contrast checker → · Palette generator →