#5BE591#5BE591

#5BE591 is a very light, vivid green. Relative luminance 0.603; OKLCH L 82.6% C 0.169 H 153.6°. Best body text is #000000 at 13.06:1 contrast (WCAG AA passes).

Color values

HEX	#5BE591
RGB	rgb(91, 229, 145)
HSL	hsl(143, 73%, 63%)
HSV	hsv(143, 60%, 90%)
CMYK	cmyk(60.3%, 0%, 36.7%, 10.2%)
CIE-LAB	lab(82.00, -55.90, 30.10)
CIE-LCH	lch(82.00, 63.49, 151.70°)
OKLab	oklab(82.56% -0.1514 0.0753)
OKLCH	oklch(82.56% 0.169 153.6)
XYZ	xyz(37.4415, 60.3034, 36.4491)
Luminance	0.6031 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#5BE591 #E55BAF

analogous

#6AE55B #5BE591 #5BE5D6

triadic

#5BE591 #915BE5 #E5915B

tetradic

#5BE591 #5B6AE5 #E55BAF #E5D65B

square

#5BE591 #5B6AE5 #E55BAF #E5D65B

split-complementary

#5BE591 #D65BE5 #E55B6A

monochromatic

#1BAB53 #26DD6E #5BE591 #90EDB4 #C5F6D8

Accessibility & contrast

On white

1.61

#5BE591 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

13.06

#5BE591 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #5BE591

13.06:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##5BE591	#FFFFFF	#000000	##000000
##5BE591	1.00	1.61	13.06	13.06
#FFFFFF	1.61	1.00	21.00	21.00
#000000	13.06	21.00	1.00	1.00
##000000	13.06	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#E5D48B

Deuteranopia (green-blind)

#D3C796

Tritanopia (blue-blind)

#27E2D0

Achromatopsia (no color)

#CCCCCC

Design tokens & code

CSS

--color: #5be591;
/* rgb */ color: rgb(91, 229, 145);
/* oklch */ color: oklch(82.6% 0.169 153.6);

Tailwind

colors: {
  custom: {
    50: '#96eeb2',
    500: '#5be591',
    950: '#000000',
  },
}

SCSS

$custom: #5be591;
$custom-light: #96eeb2;
$custom-dark: #000000;

JSON

{
  "hex": "#5be591",
  "rgb": {
    "r": 91,
    "g": 229,
    "b": 145
  },
  "hsl": {
    "h": 143.478,
    "s": 72.632,
    "l": 62.745
  },
  "oklch": {
    "l": 0.82561,
    "c": 0.16912,
    "h": 153.6
  },
  "luminance": 0.60307
}

Semantic roles & 50–950 ramp

primary

#5BE591

secondary

#AC387F

accent

#1188D5

background

#FCFFFD

surface

#F5FEF7

border

#CFD6D0

text

#0E1611

muted

#7F8581

Preview Lab

Preview with #5BE591

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

Preview Lab → · Contrast checker → · Palette generator →