#5BB649#5BB649

#5BB649 is a light, vivid green. Relative luminance 0.362; OKLCH L 69.6% C 0.171 H 140.5°. Best body text is #000000 at 8.23:1 contrast (WCAG AA passes).

Color values

HEX	#5BB649
RGB	rgb(91, 182, 73)
HSL	hsl(110, 43%, 50%)
HSV	hsv(110, 60%, 71%)
CMYK	cmyk(50%, 0%, 59.9%, 28.6%)
CIE-LAB	lab(66.64, -48.09, 46.31)
CIE-LCH	lch(66.64, 66.76, 136.08°)
OKLab	oklab(69.63% -0.1316 0.1086)
OKLCH	oklch(69.63% 0.171 140.5)
XYZ	xyz(22.2440, 36.1594, 12.1094)
Luminance	0.3616 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#5BB649 #A449B6

analogous

#91B649 #5BB649 #49B66E

triadic

#5BB649 #495BB6 #B6495B

tetradic

#5BB649 #4991B6 #A449B6 #B66E49

square

#5BB649 #4991B6 #A449B6 #B66E49

split-complementary

#5BB649 #6E49B6 #B64991

monochromatic

#2F5F26 #458A37 #5BB649 #82C875 #AAD9A0

Accessibility & contrast

On white

2.55

#5BB649 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

8.23

#5BB649 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #5BB649

8.23:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##5BB649	#FFFFFF	#000000	##000000
##5BB649	1.00	2.55	8.23	8.23
#FFFFFF	2.55	1.00	21.00	21.00
#000000	8.23	21.00	1.00	1.00
##000000	8.23	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#BBA73D

Deuteranopia (green-blind)

#AE9F52

Tritanopia (blue-blind)

#52B19E

Achromatopsia (no color)

#A2A2A2

Design tokens & code

CSS

--color: #5bb649;
/* rgb */ color: rgb(91, 182, 73);
/* oklch */ color: oklch(69.6% 0.171 140.5);

Tailwind

colors: {
  custom: {
    50: '#91cc7f',
    500: '#5bb649',
    950: '#000000',
  },
}

SCSS

$custom: #5bb649;
$custom-light: #91cc7f;
$custom-dark: #000000;

JSON

{
  "hex": "#5bb649",
  "rgb": {
    "r": 91,
    "g": 182,
    "b": 73
  },
  "hsl": {
    "h": 110.092,
    "s": 42.745,
    "l": 50
  },
  "oklch": {
    "l": 0.69625,
    "c": 0.17067,
    "h": 140.5
  },
  "luminance": 0.36161
}

Semantic roles & 50–950 ramp

primary

#5BB649

secondary

#BE95C6

accent

#55D3BE

background

#F9FCF7

surface

#F2F9EE

border

#CCD2C9

text

#0D130A

muted

#7E827C

Preview Lab

Preview with #5BB649

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

Preview Lab → · Contrast checker → · Palette generator →