#5BF386#5BF386

#5BF386 is a very light, vivid green. Relative luminance 0.680; OKLCH L 85.8% C 0.197 H 149.5°. Best body text is #000000 at 14.61:1 contrast (WCAG AA passes).

Color values

HEX	#5BF386
RGB	rgb(91, 243, 134)
HSL	hsl(137, 86%, 65%)
HSV	hsv(137, 63%, 95%)
CMYK	cmyk(62.6%, 0%, 44.9%, 4.7%)
CIE-LAB	lab(86.03, -63.01, 40.84)
CIE-LCH	lch(86.03, 75.09, 147.05°)
OKLab	oklab(85.82% -0.1701 0.1001)
OKLCH	oklch(85.82% 0.197 149.5)
XYZ	xyz(40.6650, 68.0424, 33.5401)
Luminance	0.6805 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#5BF386 #F35BC8

analogous

#7CF35B #5BF386 #5BF3D2

triadic

#5BF386 #865BF3 #F3865B

tetradic

#5BF386 #5B7CF3 #F35BC8 #F3D25B

square

#5BF386 #5B7CF3 #F35BC8 #F3D25B

split-complementary

#5BF386 #D25BF3 #F35B7C

monochromatic

#0EC542 #22EF5C #5BF386 #94F7B0 #CDFBDA

Accessibility & contrast

On white

1.44

#5BF386 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

14.61

#5BF386 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #5BF386

14.61:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##5BF386	#FFFFFF	#000000	##000000
##5BF386	1.00	1.44	14.61	14.61
#FFFFFF	1.44	1.00	21.00	21.00
#000000	14.61	21.00	1.00	1.00
##000000	14.61	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#F5DF7E

Deuteranopia (green-blind)

#E1D28D

Tritanopia (blue-blind)

#27EFD9

Achromatopsia (no color)

#D7D7D7

Design tokens & code

CSS

--color: #5bf386;
/* rgb */ color: rgb(91, 243, 134);
/* oklch */ color: oklch(85.8% 0.197 149.5);

Tailwind

colors: {
  custom: {
    50: '#98f8aa',
    500: '#5bf386',
    950: '#000000',
  },
}

SCSS

$custom: #5bf386;
$custom-light: #98f8aa;
$custom-dark: #000000;

JSON

{
  "hex": "#5bf386",
  "rgb": {
    "r": 91,
    "g": 243,
    "b": 134
  },
  "hsl": {
    "h": 136.974,
    "s": 86.364,
    "l": 65.49
  },
  "oklch": {
    "l": 0.85816,
    "c": 0.19738,
    "h": 149.5
  },
  "luminance": 0.68047
}

Semantic roles & 50–950 ramp

primary

#5BF386

secondary

#C23099

accent

#03A3E3

background

#FCFFFD

surface

#F5FFF7

border

#CFD7D0

text

#0F1710

muted

#808581

Preview Lab

Preview with #5BF386

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

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