#5BC63C#5BC63C

#5BC63C is a light, highly saturated green. Relative luminance 0.429; OKLCH L 73.6% C 0.200 H 139.5°. Best body text is #000000 at 9.59:1 contrast (WCAG AA passes).

Color values

HEX	#5BC63C
RGB	rgb(91, 198, 60)
HSL	hsl(107, 55%, 51%)
HSV	hsv(107, 70%, 78%)
CMYK	cmyk(54%, 0%, 69.7%, 22.4%)
CIE-LAB	lab(71.51, -55.47, 57.10)
CIE-LCH	lch(71.51, 79.61, 134.17°)
OKLab	oklab(73.6% -0.1524 0.13)
OKLCH	oklch(73.6% 0.2 139.5)
XYZ	xyz(25.3230, 42.9365, 11.2272)
Luminance	0.4294 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#5BC63C #A73CC6

analogous

#A0C63C #5BC63C #3CC662

triadic

#5BC63C #3C5BC6 #C63C5B

tetradic

#5BC63C #3CA0C6 #A73CC6 #C6623C

square

#5BC63C #3CA0C6 #A73CC6 #C6623C

split-complementary

#5BC63C #623CC6 #C63CA0

monochromatic

#2F691F #45982D #5BC63C #83D46B #ABE29B

Accessibility & contrast

On white

2.19

#5BC63C on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

9.59

#5BC63C on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #5BC63C

9.59:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##5BC63C	#FFFFFF	#000000	##000000
##5BC63C	1.00	2.19	9.59	9.59
#FFFFFF	2.19	1.00	21.00	21.00
#000000	9.59	21.00	1.00	1.00
##000000	9.59	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#CCB527

Deuteranopia (green-blind)

#BEAC49

Tritanopia (blue-blind)

#50C0AB

Achromatopsia (no color)

#AFAFAF

Design tokens & code

CSS

--color: #5bc63c;
/* rgb */ color: rgb(91, 198, 60);
/* oklch */ color: oklch(73.6% 0.200 139.5);

Tailwind

colors: {
  custom: {
    50: '#94d879',
    500: '#5bc63c',
    950: '#000000',
  },
}

SCSS

$custom: #5bc63c;
$custom-light: #94d879;
$custom-dark: #000000;

JSON

{
  "hex": "#5bc63c",
  "rgb": {
    "r": 91,
    "g": 198,
    "b": 60
  },
  "hsl": {
    "h": 106.522,
    "s": 54.762,
    "l": 50.588
  },
  "oklch": {
    "l": 0.73596,
    "c": 0.20038,
    "h": 139.5
  },
  "luminance": 0.42939
}

Semantic roles & 50–950 ramp

primary

#5BC63C

secondary

#C090CE

accent

#4ADEBD

background

#F9FDF7

surface

#F2FAEE

border

#CCD3C9

text

#0E150A

muted

#7E837C

Preview Lab

Preview with #5BC63C

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

Preview Lab → · Contrast checker → · Palette generator →