#5BCC56#5BCC56

#5BCC56 is a light, vivid green. Relative luminance 0.461; OKLCH L 75.4% C 0.189 H 142.7°. Best body text is #000000 at 10.22:1 contrast (WCAG AA passes).

Color values

HEX	#5BCC56
RGB	rgb(91, 204, 86)
HSL	hsl(117, 54%, 57%)
HSV	hsv(117, 58%, 80%)
CMYK	cmyk(55.4%, 0%, 57.8%, 20%)
CIE-LAB	lab(73.60, -55.15, 48.41)
CIE-LCH	lch(73.60, 73.38, 138.73°)
OKLab	oklab(75.39% -0.1501 0.1143)
OKLCH	oklch(75.39% 0.189 142.7)
XYZ	xyz(27.5855, 46.0794, 16.2428)
Luminance	0.4608 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#5BCC56 #C756CC

analogous

#96CC56 #5BCC56 #56CC8C

triadic

#5BCC56 #565BCC #CC565B

tetradic

#5BCC56 #5696CC #C756CC #CC8C56

square

#5BCC56 #5696CC #C756CC #CC8C56

split-complementary

#5BCC56 #8C56CC #CC5696

monochromatic

#2B8127 #3AB035 #5BCC56 #89DA85 #B6E8B4

Accessibility & contrast

On white

2.06

#5BCC56 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

10.22

#5BCC56 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #5BCC56

10.22:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##5BCC56	#FFFFFF	#000000	##000000
##5BCC56	1.00	2.06	10.22	10.22
#FFFFFF	2.06	1.00	21.00	21.00
#000000	10.22	21.00	1.00	1.00
##000000	10.22	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#D0BB4A

Deuteranopia (green-blind)

#C2B15F

Tritanopia (blue-blind)

#4AC6B2

Achromatopsia (no color)

#B5B5B5

Design tokens & code

CSS

--color: #5bcc56;
/* rgb */ color: rgb(91, 204, 86);
/* oklch */ color: oklch(75.4% 0.189 142.7);

Tailwind

colors: {
  custom: {
    50: '#93dc89',
    500: '#5bcc56',
    950: '#000000',
  },
}

SCSS

$custom: #5bcc56;
$custom-light: #93dc89;
$custom-dark: #000000;

JSON

{
  "hex": "#5bcc56",
  "rgb": {
    "r": 91,
    "g": 204,
    "b": 86
  },
  "hsl": {
    "h": 117.458,
    "s": 53.636,
    "l": 56.863
  },
  "oklch": {
    "l": 0.75388,
    "c": 0.18868,
    "h": 142.7
  },
  "luminance": 0.46082
}

Semantic roles & 50–950 ramp

primary

#5BCC56

secondary

#D5A7D7

accent

#4BDDD7

background

#F9FDF8

surface

#F2FBF0

border

#CCD4CB

text

#0E150C

muted

#7E837D

Preview Lab

Preview with #5BCC56

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

Preview Lab → · Contrast checker → · Palette generator →