#5BB73D#5BB73D

#5BB73D is a light, vivid green. Relative luminance 0.364; OKLCH L 69.8% C 0.181 H 139.0°. Best body text is #000000 at 8.29:1 contrast (WCAG AA passes).

Color values

HEX	#5BB73D
RGB	rgb(91, 183, 61)
HSL	hsl(105, 50%, 48%)
HSV	hsv(105, 67%, 72%)
CMYK	cmyk(50.3%, 0%, 66.7%, 28.2%)
CIE-LAB	lab(66.84, -49.68, 51.76)
CIE-LCH	lch(66.84, 71.74, 133.82°)
OKLab	oklab(69.76% -0.1367 0.119)
OKLCH	oklch(69.76% 0.181 139)
XYZ	xyz(22.0893, 36.4264, 10.2810)
Luminance	0.3643 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#5BB73D #993DB7

analogous

#98B73D #5BB73D #3DB75C

triadic

#5BB73D #3D5BB7 #B73D5B

tetradic

#5BB73D #3D98B7 #993DB7 #B75C3D

square

#5BB73D #3D98B7 #993DB7 #B75C3D

split-complementary

#5BB73D #5C3DB7 #B73D98

monochromatic

#2D5B1E #44892E #5BB73D #7FCC65 #A5DB93

Accessibility & contrast

On white

2.53

#5BB73D on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

8.29

#5BB73D on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #5BB73D

8.29:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##5BB73D	#FFFFFF	#000000	##000000
##5BB73D	1.00	2.53	8.29	8.29
#FFFFFF	2.53	1.00	21.00	21.00
#000000	8.29	21.00	1.00	1.00
##000000	8.29	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#BCA72D

Deuteranopia (green-blind)

#B0A048

Tritanopia (blue-blind)

#53B19E

Achromatopsia (no color)

#A3A3A3

Design tokens & code

CSS

--color: #5bb73d;
/* rgb */ color: rgb(91, 183, 61);
/* oklch */ color: oklch(69.8% 0.181 139.0);

Tailwind

colors: {
  custom: {
    50: '#91cd78',
    500: '#5bb73d',
    950: '#000000',
  },
}

SCSS

$custom: #5bb73d;
$custom-light: #91cd78;
$custom-dark: #000000;

JSON

{
  "hex": "#5bb73d",
  "rgb": {
    "r": 91,
    "g": 183,
    "b": 61
  },
  "hsl": {
    "h": 105.246,
    "s": 50,
    "l": 47.843
  },
  "oklch": {
    "l": 0.69757,
    "c": 0.18121,
    "h": 139
  },
  "luminance": 0.36428
}

Semantic roles & 50–950 ramp

primary

#5BB73D

secondary

#B789C6

accent

#4EDAB7

background

#F9FCF7

surface

#F2F9EE

border

#CCD2C9

text

#0E1309

muted

#7E827B

Preview Lab

Preview with #5BB73D

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

Preview Lab → · Contrast checker → · Palette generator →