#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
RGBrgb(91, 177, 107)
HSLhsl(131, 36%, 53%)
HSVhsv(131, 49%, 69%)
CMYKcmyk(48.6%, 0%, 39.5%, 30.6%)
CIE-LABlab(65.54, -41.28, 28.01)
CIE-LCHlch(65.54, 49.89, 145.84°)
OKLaboklab(68.87% -0.1121 0.0696)
OKLCHoklch(68.87% 0.132 148.2)
XYZxyz(22.6890, 34.7283, 19.4147)
Luminance0.3473 (WCAG relative)
Temperatureneutral
Familygreen

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
##5BB16B1.002.647.957.95
#FFFFFF2.641.0021.0021.00
#0000007.9521.001.001.00
##0000007.9521.001.001.00

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 →

#5BB16B Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva