#5BF3A6#5BF3A6

#5BF3A6 is a very light, vivid green. Relative luminance 0.691; OKLCH L 86.4% C 0.169 H 157.6°. Best body text is #000000 at 14.82:1 contrast (WCAG AA passes).

Color values

HEX	#5BF3A6
RGB	rgb(91, 243, 166)
HSL	hsl(150, 86%, 65%)
HSV	hsv(150, 63%, 95%)
CMYK	cmyk(62.6%, 0%, 31.7%, 4.7%)
CIE-LAB	lab(86.54, -57.42, 25.51)
CIE-LCH	lch(86.54, 62.84, 156.05°)
OKLab	oklab(86.41% -0.1562 0.0645)
OKLCH	oklch(86.41% 0.169 157.6)
XYZ	xyz(43.2440, 69.0740, 47.1226)
Luminance	0.6908 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#5BF3A6 #F35BA8

analogous

#5CF35B #5BF3A6 #5BF3F2

triadic

#5BF3A6 #A65BF3 #F3A65B

tetradic

#5BF3A6 #5B5CF3 #F35BA8 #F3F25B

square

#5BF3A6 #5B5CF3 #F35BA8 #F3F25B

split-complementary

#5BF3A6 #F25BF3 #F35B5C

monochromatic

#0EC569 #22EF87 #5BF3A6 #94F7C5 #CDFBE4

Accessibility & contrast

On white

1.42

#5BF3A6 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

14.82

#5BF3A6 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #5BF3A6

14.82:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##5BF3A6	#FFFFFF	#000000	##000000
##5BF3A6	1.00	1.42	14.82	14.82
#FFFFFF	1.42	1.00	21.00	21.00
#000000	14.82	21.00	1.00	1.00
##000000	14.82	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#F1E1A1

Deuteranopia (green-blind)

#DDD3AB

Tritanopia (blue-blind)

#00F1DF

Achromatopsia (no color)

#D9D9D9

Design tokens & code

CSS

--color: #5bf3a6;
/* rgb */ color: rgb(91, 243, 166);
/* oklch */ color: oklch(86.4% 0.169 157.6);

Tailwind

colors: {
  custom: {
    50: '#98f8c0',
    500: '#5bf3a6',
    950: '#000000',
  },
}

SCSS

$custom: #5bf3a6;
$custom-light: #98f8c0;
$custom-dark: #000000;

JSON

{
  "hex": "#5bf3a6",
  "rgb": {
    "r": 91,
    "g": 243,
    "b": 166
  },
  "hsl": {
    "h": 149.605,
    "s": 86.364,
    "l": 65.49
  },
  "oklch": {
    "l": 0.86406,
    "c": 0.16903,
    "h": 157.6
  },
  "luminance": 0.69079
}

Semantic roles & 50–950 ramp

primary

#5BF3A6

secondary

#C2307A

accent

#0374E3

background

#FCFFFD

surface

#F5FFF9

border

#CFD7D2

text

#0F1712

muted

#808582

Preview Lab

Preview with #5BF3A6

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

Preview Lab → · Contrast checker → · Palette generator →