#5BBC85#5BBC85

#5BBC85 is a light, vivid green. Relative luminance 0.399; OKLCH L 72.2% C 0.123 H 156.5°. Best body text is #000000 at 8.98:1 contrast (WCAG AA passes).

Color values

HEX	#5BBC85
RGB	rgb(91, 188, 133)
HSL	hsl(146, 42%, 55%)
HSV	hsv(146, 52%, 74%)
CMYK	cmyk(51.6%, 0%, 29.3%, 26.3%)
CIE-LAB	lab(69.39, -41.28, 19.30)
CIE-LCH	lch(69.39, 45.57, 154.94°)
OKLab	oklab(72.16% -0.1129 0.049)
OKLCH	oklch(72.16% 0.123 156.5)
XYZ	xyz(26.5292, 39.8818, 28.4857)
Luminance	0.3988 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#5BBC85 #BC5B92

analogous

#62BC5B #5BBC85 #5BBCB5

triadic

#5BBC85 #855BBC #BC855B

tetradic

#5BBC85 #5B62BC #BC5B92 #BCB55B

square

#5BBC85 #5B62BC #BC5B92 #BCB55B

split-complementary

#5BBC85 #B55BBC #BC5B62

monochromatic

#2D6F4A #3F9B67 #5BBC85 #86CEA5 #B2E0C6

Accessibility & contrast

On white

2.34

#5BBC85 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

8.98

#5BBC85 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #5BBC85

8.98:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##5BBC85	#FFFFFF	#000000	##000000
##5BBC85	1.00	2.34	8.98	8.98
#FFFFFF	2.34	1.00	21.00	21.00
#000000	8.98	21.00	1.00	1.00
##000000	8.98	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#BBAF82

Deuteranopia (green-blind)

#ADA588

Tritanopia (blue-blind)

#40BBAD

Achromatopsia (no color)

#A9A9A9

Design tokens & code

CSS

--color: #5bbc85;
/* rgb */ color: rgb(91, 188, 133);
/* oklch */ color: oklch(72.2% 0.123 156.5);

Tailwind

colors: {
  custom: {
    50: '#90d1a8',
    500: '#5bbc85',
    950: '#000000',
  },
}

SCSS

$custom: #5bbc85;
$custom-light: #90d1a8;
$custom-dark: #000000;

JSON

{
  "hex": "#5bbc85",
  "rgb": {
    "r": 91,
    "g": 188,
    "b": 133
  },
  "hsl": {
    "h": 145.979,
    "s": 41.991,
    "l": 54.706
  },
  "oklch": {
    "l": 0.72163,
    "c": 0.12304,
    "h": 156.5
  },
  "luminance": 0.39884
}

Semantic roles & 50–950 ramp

primary

#5BBC85

secondary

#CEA5BC

accent

#569CD2

background

#F9FCFA

surface

#F1F9F4

border

#CBD2CE

text

#0D140F

muted

#7E827F

Preview Lab

Preview with #5BBC85

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

Preview Lab → · Contrast checker → · Palette generator →