#5BB950#5BB950

#5BB950 is a light, vivid green. Relative luminance 0.375; OKLCH L 70.5% C 0.169 H 141.6°. Best body text is #000000 at 8.50:1 contrast (WCAG AA passes).

Color values

HEX	#5BB950
RGB	rgb(91, 185, 80)
HSL	hsl(114, 43%, 52%)
HSV	hsv(114, 57%, 73%)
CMYK	cmyk(50.8%, 0%, 56.8%, 27.5%)
CIE-LAB	lab(67.65, -48.49, 44.23)
CIE-LCH	lch(67.65, 65.63, 137.63°)
OKLab	oklab(70.48% -0.1323 0.1048)
OKLCH	oklch(70.48% 0.169 141.6)
XYZ	xyz(23.1102, 37.4995, 13.6082)
Luminance	0.3750 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#5BB950 #AE50B9

analogous

#90B950 #5BB950 #50B97A

triadic

#5BB950 #505BB9 #B9505B

tetradic

#5BB950 #5090B9 #AE50B9 #B97A50

square

#5BB950 #5090B9 #AE50B9 #B97A50

split-complementary

#5BB950 #7A50B9 #B95090

monochromatic

#2F6629 #43923A #5BB950 #84CA7C #ADDCA7

Accessibility & contrast

On white

2.47

#5BB950 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

8.50

#5BB950 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #5BB950

8.50:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##5BB950	#FFFFFF	#000000	##000000
##5BB950	1.00	2.47	8.50	8.50
#FFFFFF	2.47	1.00	21.00	21.00
#000000	8.50	21.00	1.00	1.00
##000000	8.50	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#BDAA46

Deuteranopia (green-blind)

#B1A258

Tritanopia (blue-blind)

#50B4A2

Achromatopsia (no color)

#A5A5A5

Design tokens & code

CSS

--color: #5bb950;
/* rgb */ color: rgb(91, 185, 80);
/* oklch */ color: oklch(70.5% 0.169 141.6);

Tailwind

colors: {
  custom: {
    50: '#91cf84',
    500: '#5bb950',
    950: '#000000',
  },
}

SCSS

$custom: #5bb950;
$custom-light: #91cf84;
$custom-dark: #000000;

JSON

{
  "hex": "#5bb950",
  "rgb": {
    "r": 91,
    "g": 185,
    "b": 80
  },
  "hsl": {
    "h": 113.714,
    "s": 42.857,
    "l": 51.961
  },
  "oklch": {
    "l": 0.70477,
    "c": 0.16878,
    "h": 141.6
  },
  "luminance": 0.37501
}

Semantic roles & 50–950 ramp

primary

#5BB950

secondary

#C59BC9

accent

#55D3C5

background

#F9FCF8

surface

#F2F9EF

border

#CCD2CA

text

#0D140B

muted

#7E827C

Preview Lab

Preview with #5BB950

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

Preview Lab → · Contrast checker → · Palette generator →