#5BD18F#5BD18F

#5BD18F is a light, vivid green. Relative luminance 0.498; OKLCH L 77.6% C 0.144 H 156.2°. Best body text is #000000 at 10.96:1 contrast (WCAG AA passes).

Color values

HEX	#5BD18F
RGB	rgb(91, 209, 143)
HSL	hsl(146, 56%, 59%)
HSV	hsv(146, 56%, 82%)
CMYK	cmyk(56.5%, 0%, 31.6%, 18%)
CIE-LAB	lab(75.95, -48.25, 22.97)
CIE-LCH	lch(75.95, 53.44, 154.54°)
OKLab	oklab(77.59% -0.1314 0.0581)
OKLCH	oklch(77.59% 0.144 156.2)
XYZ	xyz(32.0701, 49.8053, 33.9046)
Luminance	0.4981 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#5BD18F #D15B9D

analogous

#62D15B #5BD18F #5BD1CA

triadic

#5BD18F #8F5BD1 #D18F5B

tetradic

#5BD18F #5B62D1 #D15B9D #D1CA5B

square

#5BD18F #5B62D1 #D15B9D #D1CA5B

split-complementary

#5BD18F #CA5BD1 #D15B62

monochromatic

#278B53 #34BA6F #5BD18F #8BDEB0 #BBECD0

Accessibility & contrast

On white

1.92

#5BD18F on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

10.96

#5BD18F on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #5BD18F

10.96:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##5BD18F	#FFFFFF	#000000	##000000
##5BD18F	1.00	1.92	10.96	10.96
#FFFFFF	1.92	1.00	21.00	21.00
#000000	10.96	21.00	1.00	1.00
##000000	10.96	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#D0C28B

Deuteranopia (green-blind)

#C0B793

Tritanopia (blue-blind)

#33CFC0

Achromatopsia (no color)

#BBBBBB

Design tokens & code

CSS

--color: #5bd18f;
/* rgb */ color: rgb(91, 209, 143);
/* oklch */ color: oklch(77.6% 0.144 156.2);

Tailwind

colors: {
  custom: {
    50: '#93e0b0',
    500: '#5bd18f',
    950: '#000000',
  },
}

SCSS

$custom: #5bd18f;
$custom-light: #93e0b0;
$custom-dark: #000000;

JSON

{
  "hex": "#5bd18f",
  "rgb": {
    "r": 91,
    "g": 209,
    "b": 143
  },
  "hsl": {
    "h": 146.441,
    "s": 56.19,
    "l": 58.824
  },
  "oklch": {
    "l": 0.77588,
    "c": 0.1437,
    "h": 156.2
  },
  "luminance": 0.49808
}

Semantic roles & 50–950 ramp

primary

#5BD18F

secondary

#DBADC7

accent

#489DDF

background

#F9FDFA

surface

#F2FBF4

border

#CCD4CE

text

#0E1510

muted

#7E837F

Preview Lab

Preview with #5BD18F

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

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