#5BB773#5BB773

#5BB773 is a light, vivid green. Relative luminance 0.373; OKLCH L 70.5% C 0.133 H 150.3°. Best body text is #000000 at 8.47:1 contrast (WCAG AA passes).

Color values

HEX	#5BB773
RGB	rgb(91, 183, 115)
HSL	hsl(136, 39%, 54%)
HSV	hsv(136, 50%, 72%)
CMYK	cmyk(50.3%, 0%, 37.2%, 28.2%)
CIE-LAB	lab(67.52, -42.49, 26.40)
CIE-LCH	lch(67.52, 50.02, 148.15°)
OKLab	oklab(70.53% -0.1154 0.0659)
OKLCH	oklch(70.53% 0.133 150.3)
XYZ	xyz(24.3408, 37.3270, 22.1385)
Luminance	0.3733 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#5BB773 #B75B9F

analogous

#71B75B #5BB773 #5BB7A1

triadic

#5BB773 #735BB7 #B7735B

tetradic

#5BB773 #5B71B7 #B75B9F #B7A15B

square

#5BB773 #5B71B7 #B75B9F #B7A15B

split-complementary

#5BB773 #A15BB7 #B75B71

monochromatic

#2E693E #419457 #5BB773 #86CA97 #B0DCBC

Accessibility & contrast

On white

2.48

#5BB773 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

8.47

#5BB773 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #5BB773

8.47:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##5BB773	#FFFFFF	#000000	##000000
##5BB773	1.00	2.48	8.47	8.47
#FFFFFF	2.48	1.00	21.00	21.00
#000000	8.47	21.00	1.00	1.00
##000000	8.47	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#B8AA6E

Deuteranopia (green-blind)

#ABA177

Tritanopia (blue-blind)

#48B4A6

Achromatopsia (no color)

#A4A4A4

Design tokens & code

CSS

--color: #5bb773;
/* rgb */ color: rgb(91, 183, 115);
/* oklch */ color: oklch(70.5% 0.133 150.3);

Tailwind

colors: {
  custom: {
    50: '#8fcd9c',
    500: '#5bb773',
    950: '#000000',
  },
}

SCSS

$custom: #5bb773;
$custom-light: #8fcd9c;
$custom-dark: #000000;

JSON

{
  "hex": "#5bb773",
  "rgb": {
    "r": 91,
    "g": 183,
    "b": 115
  },
  "hsl": {
    "h": 135.652,
    "s": 38.983,
    "l": 53.725
  },
  "oklch": {
    "l": 0.70532,
    "c": 0.13291,
    "h": 150.3
  },
  "luminance": 0.37329
}

Semantic roles & 50–950 ramp

primary

#5BB773

secondary

#CBA3C0

accent

#59B0CF

background

#F9FCF9

surface

#F1F9F2

border

#CBD2CC

text

#0D130E

muted

#7E827E

Preview Lab

Preview with #5BB773

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

Preview Lab → · Contrast checker → · Palette generator →