#5BC371#5BC371

#5BC371 is a light, vivid green. Relative luminance 0.424; OKLCH L 73.5% C 0.152 H 148.5°. Best body text is #000000 at 9.49:1 contrast (WCAG AA passes).

Color values

HEX	#5BC371
RGB	rgb(91, 195, 113)
HSL	hsl(133, 46%, 56%)
HSV	hsv(133, 53%, 76%)
CMYK	cmyk(53.3%, 0%, 42.1%, 23.5%)
CIE-LAB	lab(71.18, -47.86, 32.24)
CIE-LCH	lch(71.18, 57.70, 146.03°)
OKLab	oklab(73.51% -0.1297 0.0796)
OKLCH	oklch(73.51% 0.152 148.5)
XYZ	xyz(26.8084, 42.4444, 22.3994)
Luminance	0.4245 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#5BC371 #C35BAD

analogous

#79C35B #5BC371 #5BC3A5

triadic

#5BC371 #715BC3 #C3715B

tetradic

#5BC371 #5B79C3 #C35BAD #C3A55B

square

#5BC371 #5B79C3 #C35BAD #C3A55B

split-complementary

#5BC371 #A55BC3 #C35B79

monochromatic

#2C783C #3CA552 #5BC371 #88D398 #B5E4BF

Accessibility & contrast

On white

2.21

#5BC371 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

9.49

#5BC371 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #5BC371

9.49:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##5BC371	#FFFFFF	#000000	##000000
##5BC371	1.00	2.21	9.49	9.49
#FFFFFF	2.21	1.00	21.00	21.00
#000000	9.49	21.00	1.00	1.00
##000000	9.49	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#C5B46B

Deuteranopia (green-blind)

#B6AA76

Tritanopia (blue-blind)

#45C0AF

Achromatopsia (no color)

#AEAEAE

Design tokens & code

CSS

--color: #5bc371;
/* rgb */ color: rgb(91, 195, 113);
/* oklch */ color: oklch(73.5% 0.152 148.5);

Tailwind

colors: {
  custom: {
    50: '#91d69b',
    500: '#5bc371',
    950: '#000000',
  },
}

SCSS

$custom: #5bc371;
$custom-light: #91d69b;
$custom-dark: #000000;

JSON

{
  "hex": "#5bc371",
  "rgb": {
    "r": 91,
    "g": 195,
    "b": 113
  },
  "hsl": {
    "h": 132.692,
    "s": 46.429,
    "l": 56.078
  },
  "oklch": {
    "l": 0.73512,
    "c": 0.15217,
    "h": 148.5
  },
  "luminance": 0.42447
}

Semantic roles & 50–950 ramp

primary

#5BC371

secondary

#D2A7C9

accent

#52BAD6

background

#F9FDF9

surface

#F2FAF2

border

#CCD3CC

text

#0D140E

muted

#7E837E

Preview Lab

Preview with #5BC371

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

Preview Lab → · Contrast checker → · Palette generator →