#5BBB73#5BBB73

#5BBB73 is a light, vivid green. Relative luminance 0.390; OKLCH L 71.5% C 0.139 H 149.8°. Best body text is #000000 at 8.80:1 contrast (WCAG AA passes).

Color values

HEX	#5BBB73
RGB	rgb(91, 187, 115)
HSL	hsl(135, 41%, 55%)
HSV	hsv(135, 51%, 73%)
CMYK	cmyk(51.3%, 0%, 38.5%, 26.7%)
CIE-LAB	lab(68.75, -44.19, 28.03)
CIE-LCH	lch(68.75, 52.33, 147.62°)
OKLab	oklab(71.54% -0.1199 0.0698)
OKLCH	oklch(71.54% 0.139 149.8)
XYZ	xyz(25.1776, 39.0006, 22.4174)
Luminance	0.3900 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#5BBB73 #BB5BA3

analogous

#73BB5B #5BBB73 #5BBBA3

triadic

#5BBB73 #735BBB #BB735B

tetradic

#5BBB73 #5B73BB #BB5BA3 #BBA35B

square

#5BBB73 #5B73BB #BB5BA3 #BBA35B

split-complementary

#5BBB73 #A35BBB #BB5B73

monochromatic

#2E6E3E #409956 #5BBB73 #86CD98 #B2DFBD

Accessibility & contrast

On white

2.39

#5BBB73 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

8.80

#5BBB73 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #5BBB73

8.80:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##5BBB73	#FFFFFF	#000000	##000000
##5BBB73	1.00	2.39	8.80	8.80
#FFFFFF	2.39	1.00	21.00	21.00
#000000	8.80	21.00	1.00	1.00
##000000	8.80	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#BCAD6E

Deuteranopia (green-blind)

#AFA478

Tritanopia (blue-blind)

#47B8A9

Achromatopsia (no color)

#A8A8A8

Design tokens & code

CSS

--color: #5bbb73;
/* rgb */ color: rgb(91, 187, 115);
/* oklch */ color: oklch(71.5% 0.139 149.8);

Tailwind

colors: {
  custom: {
    50: '#90d09c',
    500: '#5bbb73',
    950: '#000000',
  },
}

SCSS

$custom: #5bbb73;
$custom-light: #90d09c;
$custom-dark: #000000;

JSON

{
  "hex": "#5bbb73",
  "rgb": {
    "r": 91,
    "g": 187,
    "b": 115
  },
  "hsl": {
    "h": 135,
    "s": 41.379,
    "l": 54.51
  },
  "oklch": {
    "l": 0.71537,
    "c": 0.13876,
    "h": 149.8
  },
  "luminance": 0.39003
}

Semantic roles & 50–950 ramp

primary

#5BBB73

secondary

#CDA5C3

accent

#57B3D1

background

#F9FCF9

surface

#F1F9F2

border

#CBD2CC

text

#0D140E

muted

#7E827E

Preview Lab

Preview with #5BBB73

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

Preview Lab → · Contrast checker → · Palette generator →