#5BC171#5BC171

#5BC171 is a light, vivid green. Relative luminance 0.416; OKLCH L 73.0% C 0.149 H 148.6°. Best body text is #000000 at 9.31:1 contrast (WCAG AA passes).

Color values

HEX	#5BC171
RGB	rgb(91, 193, 113)
HSL	hsl(133, 45%, 56%)
HSV	hsv(133, 53%, 76%)
CMYK	cmyk(52.8%, 0%, 41.5%, 24.3%)
CIE-LAB	lab(70.56, -47.03, 31.44)
CIE-LCH	lch(70.56, 56.58, 146.24°)
OKLab	oklab(73.01% -0.1275 0.0777)
OKLCH	oklch(73.01% 0.149 148.6)
XYZ	xyz(26.3633, 41.5541, 22.2511)
Luminance	0.4156 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#5BC171 #C15BAB

analogous

#78C15B #5BC171 #5BC1A4

triadic

#5BC171 #715BC1 #C1715B

tetradic

#5BC171 #5B78C1 #C15BAB #C1A45B

square

#5BC171 #5B78C1 #C15BAB #C1A45B

split-complementary

#5BC171 #A45BC1 #C15B78

monochromatic

#2C753C #3DA253 #5BC171 #87D297 #B4E3BE

Accessibility & contrast

On white

2.26

#5BC171 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

9.31

#5BC171 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #5BC171

9.31:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##5BC171	#FFFFFF	#000000	##000000
##5BC171	1.00	2.26	9.31	9.31
#FFFFFF	2.26	1.00	21.00	21.00
#000000	9.31	21.00	1.00	1.00
##000000	9.31	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#C3B26B

Deuteranopia (green-blind)

#B5A976

Tritanopia (blue-blind)

#46BEAD

Achromatopsia (no color)

#ADADAD

Design tokens & code

CSS

--color: #5bc171;
/* rgb */ color: rgb(91, 193, 113);
/* oklch */ color: oklch(73.0% 0.149 148.6);

Tailwind

colors: {
  custom: {
    50: '#91d49b',
    500: '#5bc171',
    950: '#000000',
  },
}

SCSS

$custom: #5bc171;
$custom-light: #91d49b;
$custom-dark: #000000;

JSON

{
  "hex": "#5bc171",
  "rgb": {
    "r": 91,
    "g": 193,
    "b": 113
  },
  "hsl": {
    "h": 132.941,
    "s": 45.133,
    "l": 55.686
  },
  "oklch": {
    "l": 0.73009,
    "c": 0.14933,
    "h": 148.6
  },
  "luminance": 0.41556
}

Semantic roles & 50–950 ramp

primary

#5BC171

secondary

#D1A7C8

accent

#53B9D5

background

#F9FDF9

surface

#F2FAF2

border

#CCD3CC

text

#0D140E

muted

#7E837E

Preview Lab

Preview with #5BC171

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

Preview Lab → · Contrast checker → · Palette generator →