#5BB575#5BB575

#5BB575 is a light, vivid green. Relative luminance 0.366; OKLCH L 70.1% C 0.128 H 151.2°. Best body text is #000000 at 8.31:1 contrast (WCAG AA passes).

Color values

HEX	#5BB575
RGB	rgb(91, 181, 117)
HSL	hsl(137, 38%, 53%)
HSV	hsv(137, 50%, 71%)
CMYK	cmyk(49.7%, 0%, 35.4%, 29%)
CIE-LAB	lab(66.94, -41.27, 24.56)
CIE-LCH	lch(66.94, 48.02, 149.24°)
OKLab	oklab(70.07% -0.1122 0.0616)
OKLCH	oklch(70.07% 0.128 151.2)
XYZ	xyz(24.0475, 36.5544, 22.6147)
Luminance	0.3656 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#5BB575 #B55B9B

analogous

#6EB55B #5BB575 #5BB5A2

triadic

#5BB575 #755BB5 #B5755B

tetradic

#5BB575 #5B6EB5 #B55B9B #B5A25B

square

#5BB575 #5B6EB5 #B55B9B #B5A25B

split-complementary

#5BB575 #A25BB5 #B55B6E

monochromatic

#2F673F #429159 #5BB575 #85C898 #AFDBBC

Accessibility & contrast

On white

2.53

#5BB575 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

8.31

#5BB575 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #5BB575

8.31:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##5BB575	#FFFFFF	#000000	##000000
##5BB575	1.00	2.53	8.31	8.31
#FFFFFF	2.53	1.00	21.00	21.00
#000000	8.31	21.00	1.00	1.00
##000000	8.31	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#B6A871

Deuteranopia (green-blind)

#A99F79

Tritanopia (blue-blind)

#48B3A5

Achromatopsia (no color)

#A3A3A3

Design tokens & code

CSS

--color: #5bb575;
/* rgb */ color: rgb(91, 181, 117);
/* oklch */ color: oklch(70.1% 0.128 151.2);

Tailwind

colors: {
  custom: {
    50: '#8fcc9d',
    500: '#5bb575',
    950: '#000000',
  },
}

SCSS

$custom: #5bb575;
$custom-light: #8fcc9d;
$custom-dark: #000000;

JSON

{
  "hex": "#5bb575",
  "rgb": {
    "r": 91,
    "g": 181,
    "b": 117
  },
  "hsl": {
    "h": 137.333,
    "s": 37.815,
    "l": 53.333
  },
  "oklch": {
    "l": 0.70069,
    "c": 0.128,
    "h": 151.2
  },
  "luminance": 0.36556
}

Semantic roles & 50–950 ramp

primary

#5BB575

secondary

#C9A3BE

accent

#5AACCE

background

#F9FCF9

surface

#F1F9F2

border

#CBD2CC

text

#0D130E

muted

#7E827E

Preview Lab

Preview with #5BB575

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

Preview Lab → · Contrast checker → · Palette generator →