#5BB646#5BB646

#5BB646 is a light, vivid green. Relative luminance 0.361; OKLCH L 69.6% C 0.173 H 140.0°. Best body text is #000000 at 8.22:1 contrast (WCAG AA passes).

Color values

HEX	#5BB646
RGB	rgb(91, 182, 70)
HSL	hsl(109, 44%, 49%)
HSV	hsv(109, 62%, 71%)
CMYK	cmyk(50%, 0%, 61.5%, 28.6%)
CIE-LAB	lab(66.61, -48.41, 47.63)
CIE-LCH	lch(66.61, 67.91, 135.47°)
OKLab	oklab(69.59% -0.1327 0.1112)
OKLCH	oklch(69.59% 0.173 140)
XYZ	xyz(22.1469, 36.1206, 11.5981)
Luminance	0.3612 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#5BB646 #A146B6

analogous

#93B646 #5BB646 #46B669

triadic

#5BB646 #465BB6 #B6465B

tetradic

#5BB646 #4693B6 #A146B6 #B66946

square

#5BB646 #4693B6 #A146B6 #B66946

split-complementary

#5BB646 #6946B6 #B64693

monochromatic

#2F5E24 #458A35 #5BB646 #81C871 #A8D99D

Accessibility & contrast

On white

2.55

#5BB646 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

8.22

#5BB646 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #5BB646

8.22:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##5BB646	#FFFFFF	#000000	##000000
##5BB646	1.00	2.55	8.22	8.22
#FFFFFF	2.55	1.00	21.00	21.00
#000000	8.22	21.00	1.00	1.00
##000000	8.22	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#BBA739

Deuteranopia (green-blind)

#AF9F4F

Tritanopia (blue-blind)

#52B09E

Achromatopsia (no color)

#A2A2A2

Design tokens & code

CSS

--color: #5bb646;
/* rgb */ color: rgb(91, 182, 70);
/* oklch */ color: oklch(69.6% 0.173 140.0);

Tailwind

colors: {
  custom: {
    50: '#91cc7e',
    500: '#5bb646',
    950: '#000000',
  },
}

SCSS

$custom: #5bb646;
$custom-light: #91cc7e;
$custom-dark: #000000;

JSON

{
  "hex": "#5bb646",
  "rgb": {
    "r": 91,
    "g": 182,
    "b": 70
  },
  "hsl": {
    "h": 108.75,
    "s": 44.444,
    "l": 49.412
  },
  "oklch": {
    "l": 0.69591,
    "c": 0.17311,
    "h": 140
  },
  "luminance": 0.36122
}

Semantic roles & 50–950 ramp

primary

#5BB646

secondary

#BC92C6

accent

#54D4BC

background

#F9FCF7

surface

#F2F9EE

border

#CCD2C9

text

#0D130A

muted

#7E827C

Preview Lab

Preview with #5BB646

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

Preview Lab → · Contrast checker → · Palette generator →