#5BB83D#5BB83D

#5BB83D is a light, vivid green. Relative luminance 0.368; OKLCH L 70.0% C 0.182 H 139.0°. Best body text is #000000 at 8.37:1 contrast (WCAG AA passes).

Color values

HEX	#5BB83D
RGB	rgb(91, 184, 61)
HSL	hsl(105, 50%, 48%)
HSV	hsv(105, 67%, 72%)
CMYK	cmyk(50.5%, 0%, 66.8%, 27.8%)
CIE-LAB	lab(67.16, -50.07, 52.10)
CIE-LCH	lch(67.16, 72.26, 133.86°)
OKLab	oklab(70.01% -0.1378 0.1197)
OKLCH	oklch(70.01% 0.182 139)
XYZ	xyz(22.2963, 36.8404, 10.3500)
Luminance	0.3684 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#5BB83D #9A3DB8

analogous

#98B83D #5BB83D #3DB85C

triadic

#5BB83D #3D5BB8 #B83D5B

tetradic

#5BB83D #3D98B8 #9A3DB8 #B85C3D

square

#5BB83D #3D98B8 #9A3DB8 #B85C3D

split-complementary

#5BB83D #5C3DB8 #B83D98

monochromatic

#2E5C1F #448A2E #5BB83D #7FCC66 #A5DB94

Accessibility & contrast

On white

2.51

#5BB83D on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

8.37

#5BB83D on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #5BB83D

8.37:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##5BB83D	#FFFFFF	#000000	##000000
##5BB83D	1.00	2.51	8.37	8.37
#FFFFFF	2.51	1.00	21.00	21.00
#000000	8.37	21.00	1.00	1.00
##000000	8.37	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#BDA82C

Deuteranopia (green-blind)

#B1A048

Tritanopia (blue-blind)

#53B29F

Achromatopsia (no color)

#A3A3A3

Design tokens & code

CSS

--color: #5bb83d;
/* rgb */ color: rgb(91, 184, 61);
/* oklch */ color: oklch(70.0% 0.182 139.0);

Tailwind

colors: {
  custom: {
    50: '#91ce78',
    500: '#5bb83d',
    950: '#000000',
  },
}

SCSS

$custom: #5bb83d;
$custom-light: #91ce78;
$custom-dark: #000000;

JSON

{
  "hex": "#5bb83d",
  "rgb": {
    "r": 91,
    "g": 184,
    "b": 61
  },
  "hsl": {
    "h": 105.366,
    "s": 50.204,
    "l": 48.039
  },
  "oklch": {
    "l": 0.70014,
    "c": 0.18247,
    "h": 139
  },
  "luminance": 0.36842
}

Semantic roles & 50–950 ramp

primary

#5BB83D

secondary

#B88AC7

accent

#4EDAB8

background

#F9FCF7

surface

#F2F9EE

border

#CCD2C9

text

#0E1409

muted

#7E827B

Preview Lab

Preview with #5BB83D

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

Preview Lab → · Contrast checker → · Palette generator →