#5BEE57#5BEE57

#5BEE57 is a very light, highly saturated green. Relative luminance 0.641; OKLCH L 84.0% C 0.229 H 142.8°. Best body text is #000000 at 13.81:1 contrast (WCAG AA passes).

Color values

HEX	#5BEE57
RGB	rgb(91, 238, 87)
HSL	hsl(118, 82%, 64%)
HSV	hsv(118, 63%, 93%)
CMYK	cmyk(61.8%, 0%, 63.4%, 6.7%)
CIE-LAB	lab(84.00, -67.23, 59.77)
CIE-LCH	lch(84.00, 89.96, 138.36°)
OKLab	oklab(83.97% -0.1828 0.1387)
OKLCH	oklch(83.97% 0.229 142.8)
XYZ	xyz(36.6072, 64.0578, 19.4502)
Luminance	0.6406 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#5BEE57 #EA57EE

analogous

#A6EE57 #5BEE57 #57EE9E

triadic

#5BEE57 #575BEE #EE575B

tetradic

#5BEE57 #57A6EE #EA57EE #EE9E57

square

#5BEE57 #57A6EE #EA57EE #EE9E57

split-complementary

#5BEE57 #9E57EE #EE57A6

monochromatic

#17B813 #25E81F #5BEE57 #91F48F #C8F9C6

Accessibility & contrast

On white

1.52

#5BEE57 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

13.81

#5BEE57 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #5BEE57

13.81:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##5BEE57	#FFFFFF	#000000	##000000
##5BEE57	1.00	1.52	13.81	13.81
#FFFFFF	1.52	1.00	21.00	21.00
#000000	13.81	21.00	1.00	1.00
##000000	13.81	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#F3D945

Deuteranopia (green-blind)

#E1CD64

Tritanopia (blue-blind)

#3EE7CE

Achromatopsia (no color)

#D1D1D1

Design tokens & code

CSS

--color: #5bee57;
/* rgb */ color: rgb(91, 238, 87);
/* oklch */ color: oklch(84.0% 0.229 142.8);

Tailwind

colors: {
  custom: {
    50: '#99f58c',
    500: '#5bee57',
    950: '#000000',
  },
}

SCSS

$custom: #5bee57;
$custom-light: #99f58c;
$custom-dark: #000000;

JSON

{
  "hex": "#5bee57",
  "rgb": {
    "r": 91,
    "g": 238,
    "b": 87
  },
  "hsl": {
    "h": 118.411,
    "s": 81.622,
    "l": 63.725
  },
  "oklch": {
    "l": 0.83969,
    "c": 0.22947,
    "h": 142.8
  },
  "luminance": 0.64061
}

Semantic roles & 50–950 ramp

primary

#5BEE57

secondary

#B432B7

accent

#08DED8

background

#FCFFFC

surface

#F6FEF4

border

#D0D6CE

text

#0F170C

muted

#80857F

Preview Lab

Preview with #5BEE57

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

Preview Lab → · Contrast checker → · Palette generator →