#5BB16B#5BB16B

#5BB16B is a light, vivid green. Relative luminance 0.347; OKLCH L 68.9% C 0.132 H 148.2°. Best body text is #000000 at 7.95:1 contrast (WCAG AA passes).

Color values

HEX	#5BB16B
RGB	rgb(91, 177, 107)
HSL	hsl(131, 36%, 53%)
HSV	hsv(131, 49%, 69%)
CMYK	cmyk(48.6%, 0%, 39.5%, 30.6%)
CIE-LAB	lab(65.54, -41.28, 28.01)
CIE-LCH	lch(65.54, 49.89, 145.84°)
OKLab	oklab(68.87% -0.1121 0.0696)
OKLCH	oklch(68.87% 0.132 148.2)
XYZ	xyz(22.6890, 34.7283, 19.4147)
Luminance	0.3473 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#5BB16B #B15BA1

analogous

#76B15B #5BB16B #5BB196

triadic

#5BB16B #6B5BB1 #B16B5B

tetradic

#5BB16B #5B76B1 #B15BA1 #B1965B

square

#5BB16B #5B76B1 #B15BA1 #B1965B

split-complementary

#5BB16B #965BB1 #B15B76

monochromatic

#2F6339 #438C50 #5BB16B #84C590 #AED8B6

Accessibility & contrast

On white

2.64

#5BB16B on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.95

#5BB16B on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #5BB16B

7.95:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##5BB16B	#FFFFFF	#000000	##000000
##5BB16B	1.00	2.64	7.95	7.95
#FFFFFF	2.64	1.00	21.00	21.00
#000000	7.95	21.00	1.00	1.00
##000000	7.95	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#B3A466

Deuteranopia (green-blind)

#A69C6F

Tritanopia (blue-blind)

#4CAEA0

Achromatopsia (no color)

#9F9F9F

Design tokens & code

CSS

--color: #5bb16b;
/* rgb */ color: rgb(91, 177, 107);
/* oklch */ color: oklch(68.9% 0.132 148.2);

Tailwind

colors: {
  custom: {
    50: '#8fc996',
    500: '#5bb16b',
    950: '#000000',
  },
}

SCSS

$custom: #5bb16b;
$custom-light: #8fc996;
$custom-dark: #000000;

JSON

{
  "hex": "#5bb16b",
  "rgb": {
    "r": 91,
    "g": 177,
    "b": 107
  },
  "hsl": {
    "h": 131.163,
    "s": 35.537,
    "l": 52.549
  },
  "oklch": {
    "l": 0.68866,
    "c": 0.13194,
    "h": 148.2
  },
  "luminance": 0.3473
}

Semantic roles & 50–950 ramp

primary

#5BB16B

secondary

#C7A1C0

accent

#5CB7CC

background

#F9FCF9

surface

#F1F8F2

border

#CBD1CC

text

#0D130D

muted

#7E827E

Preview Lab

Preview with #5BB16B

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

Preview Lab → · Contrast checker → · Palette generator →