#5BD188#5BD188

#5BD188 is a light, vivid green. Relative luminance 0.496; OKLCH L 77.4% C 0.150 H 153.7°. Best body text is #000000 at 10.92:1 contrast (WCAG AA passes).

Color values

HEX	#5BD188
RGB	rgb(91, 209, 136)
HSL	hsl(143, 56%, 59%)
HSV	hsv(143, 56%, 82%)
CMYK	cmyk(56.5%, 0%, 34.9%, 18%)
CIE-LAB	lab(75.82, -49.57, 26.46)
CIE-LCH	lch(75.82, 56.19, 151.90°)
OKLab	oklab(77.44% -0.1346 0.0665)
OKLCH	oklch(77.44% 0.15 153.7)
XYZ	xyz(31.5563, 49.5997, 31.1985)
Luminance	0.4960 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#5BD188 #D15BA4

analogous

#69D15B #5BD188 #5BD1C3

triadic

#5BD188 #885BD1 #D1885B

tetradic

#5BD188 #5B69D1 #D15BA4 #D1C35B

square

#5BD188 #5B69D1 #D15BA4 #D1C35B

split-complementary

#5BD188 #C35BD1 #D15B69

monochromatic

#278B4D #34BA67 #5BD188 #8BDEAB #BBECCD

Accessibility & contrast

On white

1.92

#5BD188 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

10.92

#5BD188 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #5BD188

10.92:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##5BD188	#FFFFFF	#000000	##000000
##5BD188	1.00	1.92	10.92	10.92
#FFFFFF	1.92	1.00	21.00	21.00
#000000	10.92	21.00	1.00	1.00
##000000	10.92	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#D1C283

Deuteranopia (green-blind)

#C1B68D

Tritanopia (blue-blind)

#37CFBE

Achromatopsia (no color)

#BBBBBB

Design tokens & code

CSS

--color: #5bd188;
/* rgb */ color: rgb(91, 209, 136);
/* oklch */ color: oklch(77.4% 0.150 153.7);

Tailwind

colors: {
  custom: {
    50: '#93e0ab',
    500: '#5bd188',
    950: '#000000',
  },
}

SCSS

$custom: #5bd188;
$custom-light: #93e0ab;
$custom-dark: #000000;

JSON

{
  "hex": "#5bd188",
  "rgb": {
    "r": 91,
    "g": 209,
    "b": 136
  },
  "hsl": {
    "h": 142.881,
    "s": 56.19,
    "l": 58.824
  },
  "oklch": {
    "l": 0.77443,
    "c": 0.15011,
    "h": 153.7
  },
  "luminance": 0.49603
}

Semantic roles & 50–950 ramp

primary

#5BD188

secondary

#DBADC9

accent

#48A6DF

background

#F9FDFA

surface

#F2FBF4

border

#CCD4CE

text

#0E1510

muted

#7E837F

Preview Lab

Preview with #5BD188

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

Preview Lab → · Contrast checker → · Palette generator →