#5BB82B#5BB82B

#5BB82B is a light, vivid yellow-green. Relative luminance 0.367; OKLCH L 69.9% C 0.194 H 137.4°. Best body text is #000000 at 8.34:1 contrast (WCAG AA passes).

Color values

HEX	#5BB82B
RGB	rgb(91, 184, 43)
HSL	hsl(100, 62%, 45%)
HSV	hsv(100, 77%, 72%)
CMYK	cmyk(50.5%, 0%, 76.6%, 27.8%)
CIE-LAB	lab(67.03, -51.42, 58.67)
CIE-LCH	lch(67.03, 78.01, 131.24°)
OKLab	oklab(69.87% -0.1426 0.131)
OKLCH	oklch(69.87% 0.194 137.4)
XYZ	xyz(21.8902, 36.6780, 8.2111)
Luminance	0.3668 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#5BB82B #882BB8

analogous

#A2B82B #5BB82B #2BB841

triadic

#5BB82B #2B5BB8 #B82B5B

tetradic

#5BB82B #2BA2B8 #882BB8 #B8412B

square

#5BB82B #2BA2B8 #882BB8 #B8412B

split-complementary

#5BB82B #412BB8 #B82BA2

monochromatic

#2A5514 #42861F #5BB82B #7AD54B #9FE17D

Accessibility & contrast

On white

2.52

#5BB82B on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

8.34

#5BB82B on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #5BB82B

8.34:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##5BB82B	#FFFFFF	#000000	##000000
##5BB82B	1.00	2.52	8.34	8.34
#FFFFFF	2.52	1.00	21.00	21.00
#000000	8.34	21.00	1.00	1.00
##000000	8.34	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#BEA806

Deuteranopia (green-blind)

#B2A03A

Tritanopia (blue-blind)

#55B19D

Achromatopsia (no color)

#A3A3A3

Design tokens & code

CSS

--color: #5bb82b;
/* rgb */ color: rgb(91, 184, 43);
/* oklch */ color: oklch(69.9% 0.194 137.4);

Tailwind

colors: {
  custom: {
    50: '#92ce6f',
    500: '#5bb82b',
    950: '#000000',
  },
}

SCSS

$custom: #5bb82b;
$custom-light: #92ce6f;
$custom-dark: #000000;

JSON

{
  "hex": "#5bb82b",
  "rgb": {
    "r": 91,
    "g": 184,
    "b": 43
  },
  "hsl": {
    "h": 99.574,
    "s": 62.115,
    "l": 44.51
  },
  "oklch": {
    "l": 0.69874,
    "c": 0.19362,
    "h": 137.4
  },
  "luminance": 0.3668
}

Semantic roles & 50–950 ramp

primary

#5BB82B

secondary

#AD76C9

accent

#43E5AE

background

#F9FCF7

surface

#F2F9ED

border

#CCD2C8

text

#0E1408

muted

#7E827B

Preview Lab

Preview with #5BB82B

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

Preview Lab → · Contrast checker → · Palette generator →