#5BB56E#5BB56E

#5BB56E is a light, vivid green. Relative luminance 0.364; OKLCH L 69.9% C 0.135 H 148.8°. Best body text is #000000 at 8.28:1 contrast (WCAG AA passes).

Color values

HEX	#5BB56E
RGB	rgb(91, 181, 110)
HSL	hsl(133, 38%, 53%)
HSV	hsv(133, 50%, 71%)
CMYK	cmyk(49.7%, 0%, 39.2%, 29%)
CIE-LAB	lab(66.82, -42.50, 28.11)
CIE-LCH	lch(66.82, 50.96, 146.51°)
OKLab	oklab(69.93% -0.1154 0.0699)
OKLCH	oklch(69.93% 0.135 148.8)
XYZ	xyz(23.6512, 36.3958, 20.5276)
Luminance	0.3640 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#5BB56E #B55BA2

analogous

#75B55B #5BB56E #5BB59B

triadic

#5BB56E #6E5BB5 #B56E5B

tetradic

#5BB56E #5B75B5 #B55BA2 #B59B5B

square

#5BB56E #5B75B5 #B55BA2 #B59B5B

split-complementary

#5BB56E #9B5BB5 #B55B75

monochromatic

#2F673A #429152 #5BB56E #85C893 #AFDBB9

Accessibility & contrast

On white

2.54

#5BB56E on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

8.28

#5BB56E on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #5BB56E

8.28:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##5BB56E	#FFFFFF	#000000	##000000
##5BB56E	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)

#B6A869

Deuteranopia (green-blind)

#AA9F72

Tritanopia (blue-blind)

#4AB2A3

Achromatopsia (no color)

#A3A3A3

Design tokens & code

CSS

--color: #5bb56e;
/* rgb */ color: rgb(91, 181, 110);
/* oklch */ color: oklch(69.9% 0.135 148.8);

Tailwind

colors: {
  custom: {
    50: '#8fcc98',
    500: '#5bb56e',
    950: '#000000',
  },
}

SCSS

$custom: #5bb56e;
$custom-light: #8fcc98;
$custom-dark: #000000;

JSON

{
  "hex": "#5bb56e",
  "rgb": {
    "r": 91,
    "g": 181,
    "b": 110
  },
  "hsl": {
    "h": 132.667,
    "s": 37.815,
    "l": 53.333
  },
  "oklch": {
    "l": 0.69932,
    "c": 0.13489,
    "h": 148.8
  },
  "luminance": 0.36398
}

Semantic roles & 50–950 ramp

primary

#5BB56E

secondary

#C9A3C1

accent

#5AB5CE

background

#F9FCF9

surface

#F1F9F2

border

#CBD2CC

text

#0D130E

muted

#7E827E

Preview Lab

Preview with #5BB56E

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

Preview Lab → · Contrast checker → · Palette generator →