#5BD18E#5BD18E

#5BD18E is a light, vivid green. Relative luminance 0.498; OKLCH L 77.6% C 0.145 H 155.8°. Best body text is #000000 at 10.96:1 contrast (WCAG AA passes).

Color values

HEX	#5BD18E
RGB	rgb(91, 209, 142)
HSL	hsl(146, 56%, 59%)
HSV	hsv(146, 56%, 82%)
CMYK	cmyk(56.5%, 0%, 32.1%, 18%)
CIE-LAB	lab(75.93, -48.44, 23.47)
CIE-LCH	lch(75.93, 53.83, 154.14°)
OKLab	oklab(77.57% -0.1319 0.0593)
OKLCH	oklch(77.57% 0.145 155.8)
XYZ	xyz(31.9947, 49.7751, 33.5074)
Luminance	0.4978 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#5BD18E #D15B9E

analogous

#63D15B #5BD18E #5BD1C9

triadic

#5BD18E #8E5BD1 #D18E5B

tetradic

#5BD18E #5B63D1 #D15B9E #D1C95B

square

#5BD18E #5B63D1 #D15B9E #D1C95B

split-complementary

#5BD18E #C95BD1 #D15B63

monochromatic

#278B52 #34BA6E #5BD18E #8BDEAF #BBECD0

Accessibility & contrast

On white

1.92

#5BD18E on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

10.96

#5BD18E on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #5BD18E

10.96:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##5BD18E	#FFFFFF	#000000	##000000
##5BD18E	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)

#D0C28A

Deuteranopia (green-blind)

#C0B792

Tritanopia (blue-blind)

#34CFBF

Achromatopsia (no color)

#BBBBBB

Design tokens & code

CSS

--color: #5bd18e;
/* rgb */ color: rgb(91, 209, 142);
/* oklch */ color: oklch(77.6% 0.145 155.8);

Tailwind

colors: {
  custom: {
    50: '#93e0af',
    500: '#5bd18e',
    950: '#000000',
  },
}

SCSS

$custom: #5bd18e;
$custom-light: #93e0af;
$custom-dark: #000000;

JSON

{
  "hex": "#5bd18e",
  "rgb": {
    "r": 91,
    "g": 209,
    "b": 142
  },
  "hsl": {
    "h": 145.932,
    "s": 56.19,
    "l": 58.824
  },
  "oklch": {
    "l": 0.77567,
    "c": 0.1446,
    "h": 155.8
  },
  "luminance": 0.49778
}

Semantic roles & 50–950 ramp

primary

#5BD18E

secondary

#DBADC7

accent

#489EDF

background

#F9FDFA

surface

#F2FBF4

border

#CCD4CE

text

#0E1510

muted

#7E837F

Preview Lab

Preview with #5BD18E

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

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