#5BB372#5BB372

#5BB372 is a light, vivid green. Relative luminance 0.357; OKLCH L 69.5% C 0.128 H 150.4°. Best body text is #000000 at 8.14:1 contrast (WCAG AA passes).

Color values

HEX	#5BB372
RGB	rgb(91, 179, 114)
HSL	hsl(136, 37%, 53%)
HSV	hsv(136, 49%, 70%)
CMYK	cmyk(49.2%, 0%, 36.3%, 29.8%)
CIE-LAB	lab(66.27, -40.94, 25.27)
CIE-LCH	lch(66.27, 48.11, 148.32°)
OKLab	oklab(69.51% -0.1113 0.0632)
OKLCH	oklch(69.51% 0.128 150.4)
XYZ	xyz(23.4702, 35.6774, 21.5660)
Luminance	0.3568 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#5BB372 #B35B9C

analogous

#70B35B #5BB372 #5BB39E

triadic

#5BB372 #725BB3 #B3725B

tetradic

#5BB372 #5B70B3 #B35B9C #B39E5B

square

#5BB372 #5B70B3 #B35B9C #B39E5B

split-complementary

#5BB372 #9E5BB3 #B35B70

monochromatic

#2F653D #428F56 #5BB372 #85C696 #AFDABA

Accessibility & contrast

On white

2.58

#5BB372 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

8.14

#5BB372 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #5BB372

8.14:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##5BB372	#FFFFFF	#000000	##000000
##5BB372	1.00	2.58	8.14	8.14
#FFFFFF	2.58	1.00	21.00	21.00
#000000	8.14	21.00	1.00	1.00
##000000	8.14	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#B4A66E

Deuteranopia (green-blind)

#A79E76

Tritanopia (blue-blind)

#49B0A2

Achromatopsia (no color)

#A1A1A1

Design tokens & code

CSS

--color: #5bb372;
/* rgb */ color: rgb(91, 179, 114);
/* oklch */ color: oklch(69.5% 0.128 150.4);

Tailwind

colors: {
  custom: {
    50: '#8fca9b',
    500: '#5bb372',
    950: '#000000',
  },
}

SCSS

$custom: #5bb372;
$custom-light: #8fca9b;
$custom-dark: #000000;

JSON

{
  "hex": "#5bb372",
  "rgb": {
    "r": 91,
    "g": 179,
    "b": 114
  },
  "hsl": {
    "h": 135.682,
    "s": 36.667,
    "l": 52.941
  },
  "oklch": {
    "l": 0.69506,
    "c": 0.12798,
    "h": 150.4
  },
  "luminance": 0.35679
}

Semantic roles & 50–950 ramp

primary

#5BB372

secondary

#C8A2BE

accent

#5BAFCD

background

#F9FCF9

surface

#F1F8F2

border

#CBD1CC

text

#0D130E

muted

#7E827E

Preview Lab

Preview with #5BB372

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

Preview Lab → · Contrast checker → · Palette generator →