#5BCB50#5BCB50

#5BCB50 is a light, vivid green. Relative luminance 0.455; OKLCH L 75.1% C 0.192 H 141.9°. Best body text is #000000 at 10.10:1 contrast (WCAG AA passes).

Color values

HEX	#5BCB50
RGB	rgb(91, 203, 80)
HSL	hsl(115, 54%, 55%)
HSV	hsv(115, 61%, 80%)
CMYK	cmyk(55.2%, 0%, 60.6%, 20.4%)
CIE-LAB	lab(73.23, -55.45, 50.68)
CIE-LCH	lch(73.23, 75.12, 137.57°)
OKLab	oklab(75.06% -0.1512 0.1187)
OKLCH	oklch(75.06% 0.192 141.9)
XYZ	xyz(27.1169, 45.5129, 14.9438)
Luminance	0.4551 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#5BCB50 #C050CB

analogous

#98CB50 #5BCB50 #50CB82

triadic

#5BCB50 #505BCB #CB505B

tetradic

#5BCB50 #5098CB #C050CB #CB8250

square

#5BCB50 #5098CB #C050CB #CB8250

split-complementary

#5BCB50 #8250CB #CB5098

monochromatic

#2D7C25 #3EAB33 #5BCB50 #87D97F #B3E7AE

Accessibility & contrast

On white

2.08

#5BCB50 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

10.10

#5BCB50 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #5BCB50

10.10:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##5BCB50	#FFFFFF	#000000	##000000
##5BCB50	1.00	2.08	10.10	10.10
#FFFFFF	2.08	1.00	21.00	21.00
#000000	10.10	21.00	1.00	1.00
##000000	10.10	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#D0BA42

Deuteranopia (green-blind)

#C1B05A

Tritanopia (blue-blind)

#4BC5B1

Achromatopsia (no color)

#B4B4B4

Design tokens & code

CSS

--color: #5bcb50;
/* rgb */ color: rgb(91, 203, 80);
/* oklch */ color: oklch(75.1% 0.192 141.9);

Tailwind

colors: {
  custom: {
    50: '#93dc85',
    500: '#5bcb50',
    950: '#000000',
  },
}

SCSS

$custom: #5bcb50;
$custom-light: #93dc85;
$custom-dark: #000000;

JSON

{
  "hex": "#5bcb50",
  "rgb": {
    "r": 91,
    "g": 203,
    "b": 80
  },
  "hsl": {
    "h": 114.634,
    "s": 54.185,
    "l": 55.49
  },
  "oklch": {
    "l": 0.75064,
    "c": 0.19222,
    "h": 141.9
  },
  "luminance": 0.45515
}

Semantic roles & 50–950 ramp

primary

#5BCB50

secondary

#D0A2D5

accent

#4ADED0

background

#F9FDF8

surface

#F2FBF0

border

#CCD4CB

text

#0E150B

muted

#7E837C

Preview Lab

Preview with #5BCB50

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

Preview Lab → · Contrast checker → · Palette generator →