#5BB943#5BB943

#5BB943 is a light, vivid green. Relative luminance 0.373; OKLCH L 70.3% C 0.179 H 139.8°. Best body text is #000000 at 8.47:1 contrast (WCAG AA passes).

Color values

HEX	#5BB943
RGB	rgb(91, 185, 67)
HSL	hsl(108, 47%, 49%)
HSV	hsv(108, 64%, 73%)
CMYK	cmyk(50.8%, 0%, 63.8%, 27.5%)
CIE-LAB	lab(67.52, -49.90, 49.96)
CIE-LCH	lch(67.52, 70.61, 134.96°)
OKLab	oklab(70.33% -0.1369 0.1158)
OKLCH	oklch(70.33% 0.179 139.8)
XYZ	xyz(22.6755, 37.3256, 11.3188)
Luminance	0.3733 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#5BB943 #A143B9

analogous

#96B943 #5BB943 #43B966

triadic

#5BB943 #435BB9 #B9435B

tetradic

#5BB943 #4396B9 #A143B9 #B96643

square

#5BB943 #4396B9 #A143B9 #B96643

split-complementary

#5BB943 #6643B9 #B94396

monochromatic

#2F5F22 #458C33 #5BB943 #81CB6F #A8DB9B

Accessibility & contrast

On white

2.48

#5BB943 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

8.47

#5BB943 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #5BB943

8.47:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##5BB943	#FFFFFF	#000000	##000000
##5BB943	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)

#BEA935

Deuteranopia (green-blind)

#B2A14D

Tritanopia (blue-blind)

#52B3A0

Achromatopsia (no color)

#A4A4A4

Design tokens & code

CSS

--color: #5bb943;
/* rgb */ color: rgb(91, 185, 67);
/* oklch */ color: oklch(70.3% 0.179 139.8);

Tailwind

colors: {
  custom: {
    50: '#91cf7c',
    500: '#5bb943',
    950: '#000000',
  },
}

SCSS

$custom: #5bb943;
$custom-light: #91cf7c;
$custom-dark: #000000;

JSON

{
  "hex": "#5bb943",
  "rgb": {
    "r": 91,
    "g": 185,
    "b": 67
  },
  "hsl": {
    "h": 107.797,
    "s": 46.825,
    "l": 49.412
  },
  "oklch": {
    "l": 0.70329,
    "c": 0.17933,
    "h": 139.8
  },
  "luminance": 0.37327
}

Semantic roles & 50–950 ramp

primary

#5BB943

secondary

#BC91C7

accent

#51D6BB

background

#F9FCF7

surface

#F2F9EE

border

#CCD2C9

text

#0E140A

muted

#7E827C

Preview Lab

Preview with #5BB943

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

Preview Lab → · Contrast checker → · Palette generator →