#5BB62B#5BB62B

#5BB62B is a light, vivid yellow-green. Relative luminance 0.359; OKLCH L 69.4% C 0.191 H 137.3°. Best body text is #000000 at 8.17:1 contrast (WCAG AA passes).

Color values

HEX	#5BB62B
RGB	rgb(91, 182, 43)
HSL	hsl(99, 62%, 44%)
HSV	hsv(99, 76%, 71%)
CMYK	cmyk(50%, 0%, 76.4%, 28.6%)
CIE-LAB	lab(66.41, -50.66, 58.06)
CIE-LCH	lch(66.41, 77.05, 131.11°)
OKLab	oklab(69.36% -0.1405 0.1297)
OKLCH	oklch(69.36% 0.191 137.3)
XYZ	xyz(21.4777, 35.8529, 8.0736)
Luminance	0.3585 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#5BB62B #862BB6

analogous

#A1B62B #5BB62B #2BB641

triadic

#5BB62B #2B5BB6 #B62B5B

tetradic

#5BB62B #2BA1B6 #862BB6 #B6412B

square

#5BB62B #2BA1B6 #862BB6 #B6412B

split-complementary

#5BB62B #412BB6 #B62BA1

monochromatic

#295314 #42841F #5BB62B #7AD44A #9EE07B

Accessibility & contrast

On white

2.57

#5BB62B on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

8.17

#5BB62B on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #5BB62B

8.17:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##5BB62B	#FFFFFF	#000000	##000000
##5BB62B	1.00	2.57	8.17	8.17
#FFFFFF	2.57	1.00	21.00	21.00
#000000	8.17	21.00	1.00	1.00
##000000	8.17	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#BCA608

Deuteranopia (green-blind)

#B09F3A

Tritanopia (blue-blind)

#55AF9C

Achromatopsia (no color)

#A1A1A1

Design tokens & code

CSS

--color: #5bb62b;
/* rgb */ color: rgb(91, 182, 43);
/* oklch */ color: oklch(69.4% 0.191 137.3);

Tailwind

colors: {
  custom: {
    50: '#92cd6f',
    500: '#5bb62b',
    950: '#000000',
  },
}

SCSS

$custom: #5bb62b;
$custom-light: #92cd6f;
$custom-dark: #000000;

JSON

{
  "hex": "#5bb62b",
  "rgb": {
    "r": 91,
    "g": 182,
    "b": 43
  },
  "hsl": {
    "h": 99.281,
    "s": 61.778,
    "l": 44.118
  },
  "oklch": {
    "l": 0.69358,
    "c": 0.19125,
    "h": 137.3
  },
  "luminance": 0.35854
}

Semantic roles & 50–950 ramp

primary

#5BB62B

secondary

#AB75C8

accent

#43E5AD

background

#F9FCF7

surface

#F2F9ED

border

#CCD2C8

text

#0E1308

muted

#7E827B

Preview Lab

Preview with #5BB62B

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

Preview Lab → · Contrast checker → · Palette generator →