#5BC585#5BC585

#5BC585 is a light, vivid green. Relative luminance 0.439; OKLCH L 74.4% C 0.136 H 154.7°. Best body text is #000000 at 9.77:1 contrast (WCAG AA passes).

Color values

HEX	#5BC585
RGB	rgb(91, 197, 133)
HSL	hsl(144, 48%, 56%)
HSV	hsv(144, 54%, 77%)
CMYK	cmyk(53.8%, 0%, 32.5%, 22.7%)
CIE-LAB	lab(72.13, -45.15, 23.05)
CIE-LCH	lch(72.13, 50.69, 152.96°)
OKLab	oklab(74.4% -0.1229 0.0582)
OKLCH	oklch(74.4% 0.136 154.7)
XYZ	xyz(28.5121, 43.8476, 29.1467)
Luminance	0.4385 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#5BC585 #C55B9B

analogous

#66C55B #5BC585 #5BC5BA

triadic

#5BC585 #855BC5 #C5855B

tetradic

#5BC585 #5B66C5 #C55B9B #C5BA5B

square

#5BC585 #5B66C5 #C55B9B #C5BA5B

split-complementary

#5BC585 #BA5BC5 #C55B66

monochromatic

#2B7A4B #3BA866 #5BC585 #88D5A7 #B5E5C8

Accessibility & contrast

On white

2.15

#5BC585 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

9.77

#5BC585 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #5BC585

9.77:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##5BC585	#FFFFFF	#000000	##000000
##5BC585	1.00	2.15	9.77	9.77
#FFFFFF	2.15	1.00	21.00	21.00
#000000	9.77	21.00	1.00	1.00
##000000	9.77	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#C5B781

Deuteranopia (green-blind)

#B6AD89

Tritanopia (blue-blind)

#3DC3B4

Achromatopsia (no color)

#B1B1B1

Design tokens & code

CSS

--color: #5bc585;
/* rgb */ color: rgb(91, 197, 133);
/* oklch */ color: oklch(74.4% 0.136 154.7);

Tailwind

colors: {
  custom: {
    50: '#91d7a9',
    500: '#5bc585',
    950: '#000000',
  },
}

SCSS

$custom: #5bc585;
$custom-light: #91d7a9;
$custom-dark: #000000;

JSON

{
  "hex": "#5bc585",
  "rgb": {
    "r": 91,
    "g": 197,
    "b": 133
  },
  "hsl": {
    "h": 143.774,
    "s": 47.748,
    "l": 56.471
  },
  "oklch": {
    "l": 0.74401,
    "c": 0.13599,
    "h": 154.7
  },
  "luminance": 0.4385
}

Semantic roles & 50–950 ramp

primary

#5BC585

secondary

#D4A8C2

accent

#50A2D7

background

#F9FDFA

surface

#F2FAF4

border

#CCD3CE

text

#0D140F

muted

#7E837F

Preview Lab

Preview with #5BC585

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

Preview Lab → · Contrast checker → · Palette generator →