#5BD183#5BD183

#5BD183 is a light, vivid green. Relative luminance 0.495; OKLCH L 77.3% C 0.155 H 152.2°. Best body text is #000000 at 10.89:1 contrast (WCAG AA passes).

Color values

HEX	#5BD183
RGB	rgb(91, 209, 131)
HSL	hsl(140, 56%, 59%)
HSV	hsv(140, 56%, 82%)
CMYK	cmyk(56.5%, 0%, 37.3%, 18%)
CIE-LAB	lab(75.74, -50.47, 28.94)
CIE-LCH	lch(75.74, 58.18, 150.17°)
OKLab	oklab(77.35% -0.1368 0.0723)
OKLCH	oklch(77.35% 0.155 152.2)
XYZ	xyz(31.2092, 49.4609, 29.3706)
Luminance	0.4946 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#5BD183 #D15BA9

analogous

#6ED15B #5BD183 #5BD1BE

triadic

#5BD183 #835BD1 #D1835B

tetradic

#5BD183 #5B6ED1 #D15BA9 #D1BE5B

square

#5BD183 #5B6ED1 #D15BA9 #D1BE5B

split-complementary

#5BD183 #BE5BD1 #D15B6E

monochromatic

#278B49 #34BA62 #5BD183 #8BDEA7 #BBECCB

Accessibility & contrast

On white

1.93

#5BD183 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

10.89

#5BD183 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #5BD183

10.89:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##5BD183	#FFFFFF	#000000	##000000
##5BD183	1.00	1.93	10.89	10.89
#FFFFFF	1.93	1.00	21.00	21.00
#000000	10.89	21.00	1.00	1.00
##000000	10.89	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#D1C17E

Deuteranopia (green-blind)

#C1B688

Tritanopia (blue-blind)

#3ACEBD

Achromatopsia (no color)

#BBBBBB

Design tokens & code

CSS

--color: #5bd183;
/* rgb */ color: rgb(91, 209, 131);
/* oklch */ color: oklch(77.3% 0.155 152.2);

Tailwind

colors: {
  custom: {
    50: '#93e0a7',
    500: '#5bd183',
    950: '#000000',
  },
}

SCSS

$custom: #5bd183;
$custom-light: #93e0a7;
$custom-dark: #000000;

JSON

{
  "hex": "#5bd183",
  "rgb": {
    "r": 91,
    "g": 209,
    "b": 131
  },
  "hsl": {
    "h": 140.339,
    "s": 56.19,
    "l": 58.824
  },
  "oklch": {
    "l": 0.77345,
    "c": 0.15476,
    "h": 152.2
  },
  "luminance": 0.49464
}

Semantic roles & 50–950 ramp

primary

#5BD183

secondary

#DBADCB

accent

#48ACDF

background

#F9FDFA

surface

#F2FBF4

border

#CCD4CE

text

#0E150F

muted

#7E837F

Preview Lab

Preview with #5BD183

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

Preview Lab → · Contrast checker → · Palette generator →