#5BC43F#5BC43F

#5BC43F is a light, vivid green. Relative luminance 0.421; OKLCH L 73.1% C 0.196 H 139.7°. Best body text is #000000 at 9.41:1 contrast (WCAG AA passes).

Color values

HEX	#5BC43F
RGB	rgb(91, 196, 63)
HSL	hsl(107, 53%, 51%)
HSV	hsv(107, 68%, 77%)
CMYK	cmyk(53.6%, 0%, 67.9%, 23.1%)
CIE-LAB	lab(70.91, -54.48, 55.30)
CIE-LCH	lch(70.91, 77.62, 134.57°)
OKLab	oklab(73.11% -0.1496 0.1266)
OKLCH	oklch(73.11% 0.196 139.7)
XYZ	xyz(24.9505, 42.0609, 11.5054)
Luminance	0.4206 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#5BC43F #A83FC4

analogous

#9EC43F #5BC43F #3FC465

triadic

#5BC43F #3F5BC4 #C43F5B

tetradic

#5BC43F #3F9EC4 #A83FC4 #C4653F

square

#5BC43F #3F9EC4 #A83FC4 #C4653F

split-complementary

#5BC43F #653FC4 #C43F9E

monochromatic

#2F6820 #45972E #5BC43F #83D26E #ABE19D

Accessibility & contrast

On white

2.23

#5BC43F on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

9.41

#5BC43F on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #5BC43F

9.41:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##5BC43F	#FFFFFF	#000000	##000000
##5BC43F	1.00	2.23	9.41	9.41
#FFFFFF	2.23	1.00	21.00	21.00
#000000	9.41	21.00	1.00	1.00
##000000	9.41	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#C9B32C

Deuteranopia (green-blind)

#BCAA4B

Tritanopia (blue-blind)

#50BEA9

Achromatopsia (no color)

#AEAEAE

Design tokens & code

CSS

--color: #5bc43f;
/* rgb */ color: rgb(91, 196, 63);
/* oklch */ color: oklch(73.1% 0.196 139.7);

Tailwind

colors: {
  custom: {
    50: '#93d77b',
    500: '#5bc43f',
    950: '#000000',
  },
}

SCSS

$custom: #5bc43f;
$custom-light: #93d77b;
$custom-dark: #000000;

JSON

{
  "hex": "#5bc43f",
  "rgb": {
    "r": 91,
    "g": 196,
    "b": 63
  },
  "hsl": {
    "h": 107.368,
    "s": 52.988,
    "l": 50.784
  },
  "oklch": {
    "l": 0.7311,
    "c": 0.19598,
    "h": 139.7
  },
  "luminance": 0.42063
}

Semantic roles & 50–950 ramp

primary

#5BC43F

secondary

#C092CD

accent

#4BDCBE

background

#F9FDF7

surface

#F2FAEE

border

#CCD3C9

text

#0E140A

muted

#7E837C

Preview Lab

Preview with #5BC43F

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

Preview Lab → · Contrast checker → · Palette generator →