#5BB843#5BB843

#5BB843 is a light, vivid green. Relative luminance 0.369; OKLCH L 70.1% C 0.178 H 139.7°. Best body text is #000000 at 8.38:1 contrast (WCAG AA passes).

Color values

HEX	#5BB843
RGB	rgb(91, 184, 67)
HSL	hsl(108, 47%, 49%)
HSV	hsv(108, 64%, 72%)
CMYK	cmyk(50.5%, 0%, 63.6%, 27.8%)
CIE-LAB	lab(67.21, -49.50, 49.62)
CIE-LCH	lch(67.21, 70.09, 134.94°)
OKLab	oklab(70.07% -0.1358 0.1151)
OKLCH	oklch(70.07% 0.178 139.7)
XYZ	xyz(22.4671, 36.9087, 11.2493)
Luminance	0.3691 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#5BB843 #A043B8

analogous

#96B843 #5BB843 #43B865

triadic

#5BB843 #435BB8 #B8435B

tetradic

#5BB843 #4396B8 #A043B8 #B86543

square

#5BB843 #4396B8 #A043B8 #B86543

split-complementary

#5BB843 #6543B8 #B84396

monochromatic

#2F5E22 #458B33 #5BB843 #81CA6E #A8DB9B

Accessibility & contrast

On white

2.51

#5BB843 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

8.38

#5BB843 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #5BB843

8.38:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##5BB843	#FFFFFF	#000000	##000000
##5BB843	1.00	2.51	8.38	8.38
#FFFFFF	2.51	1.00	21.00	21.00
#000000	8.38	21.00	1.00	1.00
##000000	8.38	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#BDA935

Deuteranopia (green-blind)

#B1A14D

Tritanopia (blue-blind)

#52B29F

Achromatopsia (no color)

#A4A4A4

Design tokens & code

CSS

--color: #5bb843;
/* rgb */ color: rgb(91, 184, 67);
/* oklch */ color: oklch(70.1% 0.178 139.7);

Tailwind

colors: {
  custom: {
    50: '#91ce7c',
    500: '#5bb843',
    950: '#000000',
  },
}

SCSS

$custom: #5bb843;
$custom-light: #91ce7c;
$custom-dark: #000000;

JSON

{
  "hex": "#5bb843",
  "rgb": {
    "r": 91,
    "g": 184,
    "b": 67
  },
  "hsl": {
    "h": 107.692,
    "s": 46.614,
    "l": 49.216
  },
  "oklch": {
    "l": 0.70073,
    "c": 0.17805,
    "h": 139.7
  },
  "luminance": 0.3691
}

Semantic roles & 50–950 ramp

primary

#5BB843

secondary

#BB90C7

accent

#52D6BB

background

#F9FCF7

surface

#F2F9EE

border

#CCD2C9

text

#0D140A

muted

#7E827C

Preview Lab

Preview with #5BB843

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

Preview Lab → · Contrast checker → · Palette generator →