#5BB56F#5BB56F

#5BB56F is a light, vivid green. Relative luminance 0.364; OKLCH L 70.0% C 0.134 H 149.1°. Best body text is #000000 at 8.28:1 contrast (WCAG AA passes).

Color values

HEX	#5BB56F
RGB	rgb(91, 181, 111)
HSL	hsl(133, 38%, 53%)
HSV	hsv(133, 50%, 71%)
CMYK	cmyk(49.7%, 0%, 38.7%, 29%)
CIE-LAB	lab(66.84, -42.33, 27.61)
CIE-LCH	lch(66.84, 50.53, 146.88°)
OKLab	oklab(69.95% -0.1149 0.0687)
OKLCH	oklch(69.95% 0.134 149.1)
XYZ	xyz(23.7060, 36.4177, 20.8160)
Luminance	0.3642 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#5BB56F #B55BA1

analogous

#74B55B #5BB56F #5BB59C

triadic

#5BB56F #6F5BB5 #B56F5B

tetradic

#5BB56F #5B74B5 #B55BA1 #B59C5B

square

#5BB56F #5B74B5 #B55BA1 #B59C5B

split-complementary

#5BB56F #9C5BB5 #B55B74

monochromatic

#2F673B #429153 #5BB56F #85C894 #AFDBB9

Accessibility & contrast

On white

2.54

#5BB56F on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

8.28

#5BB56F on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #5BB56F

8.28:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##5BB56F	#FFFFFF	#000000	##000000
##5BB56F	1.00	2.54	8.28	8.28
#FFFFFF	2.54	1.00	21.00	21.00
#000000	8.28	21.00	1.00	1.00
##000000	8.28	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#B6A86A

Deuteranopia (green-blind)

#AA9F73

Tritanopia (blue-blind)

#49B2A3

Achromatopsia (no color)

#A3A3A3

Design tokens & code

CSS

--color: #5bb56f;
/* rgb */ color: rgb(91, 181, 111);
/* oklch */ color: oklch(70.0% 0.134 149.1);

Tailwind

colors: {
  custom: {
    50: '#8fcc99',
    500: '#5bb56f',
    950: '#000000',
  },
}

SCSS

$custom: #5bb56f;
$custom-light: #8fcc99;
$custom-dark: #000000;

JSON

{
  "hex": "#5bb56f",
  "rgb": {
    "r": 91,
    "g": 181,
    "b": 111
  },
  "hsl": {
    "h": 133.333,
    "s": 37.815,
    "l": 53.333
  },
  "oklch": {
    "l": 0.69951,
    "c": 0.1339,
    "h": 149.1
  },
  "luminance": 0.3642
}

Semantic roles & 50–950 ramp

primary

#5BB56F

secondary

#C9A3C1

accent

#5AB4CE

background

#F9FCF9

surface

#F1F9F2

border

#CBD2CC

text

#0D130E

muted

#7E827E

Preview Lab

Preview with #5BB56F

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

Preview Lab → · Contrast checker → · Palette generator →