#5BBF50#5BBF50

#5BBF50 is a light, vivid green. Relative luminance 0.401; OKLCH L 72.0% C 0.177 H 141.7°. Best body text is #000000 at 9.01:1 contrast (WCAG AA passes).

Color values

HEX	#5BBF50
RGB	rgb(91, 191, 80)
HSL	hsl(114, 46%, 53%)
HSV	hsv(114, 58%, 75%)
CMYK	cmyk(52.4%, 0%, 58.1%, 25.1%)
CIE-LAB	lab(69.51, -50.86, 46.41)
CIE-LCH	lch(69.51, 68.85, 137.62°)
OKLab	oklab(72.01% -0.1388 0.1095)
OKLCH	oklch(72.01% 0.177 141.7)
XYZ	xyz(24.3920, 40.0630, 14.0354)
Luminance	0.4007 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#5BBF50 #B450BF

analogous

#92BF50 #5BBF50 #50BF7C

triadic

#5BBF50 #505BBF #BF505B

tetradic

#5BBF50 #5092BF #B450BF #BF7C50

square

#5BBF50 #5092BF #B450BF #BF7C50

split-complementary

#5BBF50 #7C50BF #BF5092

monochromatic

#2F6D28 #429A38 #5BBF50 #85CF7D #AFE0AA

Accessibility & contrast

On white

2.33

#5BBF50 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

9.01

#5BBF50 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #5BBF50

9.01:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##5BBF50	#FFFFFF	#000000	##000000
##5BBF50	1.00	2.33	9.01	9.01
#FFFFFF	2.33	1.00	21.00	21.00
#000000	9.01	21.00	1.00	1.00
##000000	9.01	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#C3AF45

Deuteranopia (green-blind)

#B6A659

Tritanopia (blue-blind)

#4EBAA7

Achromatopsia (no color)

#AAAAAA

Design tokens & code

CSS

--color: #5bbf50;
/* rgb */ color: rgb(91, 191, 80);
/* oklch */ color: oklch(72.0% 0.177 141.7);

Tailwind

colors: {
  custom: {
    50: '#92d384',
    500: '#5bbf50',
    950: '#000000',
  },
}

SCSS

$custom: #5bbf50;
$custom-light: #92d384;
$custom-dark: #000000;

JSON

{
  "hex": "#5bbf50",
  "rgb": {
    "r": 91,
    "g": 191,
    "b": 80
  },
  "hsl": {
    "h": 114.054,
    "s": 46.444,
    "l": 53.137
  },
  "oklch": {
    "l": 0.72009,
    "c": 0.17676,
    "h": 141.7
  },
  "luminance": 0.40065
}

Semantic roles & 50–950 ramp

primary

#5BBF50

secondary

#C99DCD

accent

#52D6C9

background

#F9FDF8

surface

#F2FAEF

border

#CCD3CA

text

#0E140B

muted

#7E837C

Preview Lab

Preview with #5BBF50

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

Preview Lab → · Contrast checker → · Palette generator →