#5BC586#5BC586

#5BC586 is a light, vivid green. Relative luminance 0.439; OKLCH L 74.4% C 0.135 H 155.1°. Best body text is #000000 at 9.78:1 contrast (WCAG AA passes).

Color values

HEX	#5BC586
RGB	rgb(91, 197, 134)
HSL	hsl(144, 48%, 56%)
HSV	hsv(144, 54%, 77%)
CMYK	cmyk(53.8%, 0%, 32%, 22.7%)
CIE-LAB	lab(72.15, -44.96, 22.54)
CIE-LCH	lch(72.15, 50.29, 153.37°)
OKLab	oklab(74.42% -0.1225 0.0569)
OKLCH	oklch(74.42% 0.135 155.1)
XYZ	xyz(28.5815, 43.8754, 29.5123)
Luminance	0.4388 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#5BC586 #C55B9A

analogous

#65C55B #5BC586 #5BC5BB

triadic

#5BC586 #865BC5 #C5865B

tetradic

#5BC586 #5B65C5 #C55B9A #C5BB5B

square

#5BC586 #5B65C5 #C55B9A #C5BB5B

split-complementary

#5BC586 #BB5BC5 #C55B65

monochromatic

#2B7A4B #3BA867 #5BC586 #88D5A7 #B5E5C9

Accessibility & contrast

On white

2.15

#5BC586 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

9.78

#5BC586 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #5BC586

9.78:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##5BC586	#FFFFFF	#000000	##000000
##5BC586	1.00	2.15	9.78	9.78
#FFFFFF	2.15	1.00	21.00	21.00
#000000	9.78	21.00	1.00	1.00
##000000	9.78	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#C4B782

Deuteranopia (green-blind)

#B5AD8A

Tritanopia (blue-blind)

#3CC3B4

Achromatopsia (no color)

#B1B1B1

Design tokens & code

CSS

--color: #5bc586;
/* rgb */ color: rgb(91, 197, 134);
/* oklch */ color: oklch(74.4% 0.135 155.1);

Tailwind

colors: {
  custom: {
    50: '#91d7a9',
    500: '#5bc586',
    950: '#000000',
  },
}

SCSS

$custom: #5bc586;
$custom-light: #91d7a9;
$custom-dark: #000000;

JSON

{
  "hex": "#5bc586",
  "rgb": {
    "r": 91,
    "g": 197,
    "b": 134
  },
  "hsl": {
    "h": 144.34,
    "s": 47.748,
    "l": 56.471
  },
  "oklch": {
    "l": 0.74422,
    "c": 0.13507,
    "h": 155.1
  },
  "luminance": 0.43878
}

Semantic roles & 50–950 ramp

primary

#5BC586

secondary

#D4A8C2

accent

#50A1D7

background

#F9FDFA

surface

#F2FAF4

border

#CCD3CE

text

#0D1410

muted

#7E837F

Preview Lab

Preview with #5BC586

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

Preview Lab → · Contrast checker → · Palette generator →