#5BC271#5BC271

#5BC271 is a light, vivid green. Relative luminance 0.420; OKLCH L 73.3% C 0.151 H 148.5°. Best body text is #000000 at 9.40:1 contrast (WCAG AA passes).

Color values

HEX	#5BC271
RGB	rgb(91, 194, 113)
HSL	hsl(133, 46%, 56%)
HSV	hsv(133, 53%, 76%)
CMYK	cmyk(53.1%, 0%, 41.8%, 23.9%)
CIE-LAB	lab(70.87, -47.45, 31.84)
CIE-LCH	lch(70.87, 57.14, 146.13°)
OKLab	oklab(73.26% -0.1286 0.0787)
OKLCH	oklch(73.26% 0.151 148.5)
XYZ	xyz(26.5851, 41.9977, 22.3250)
Luminance	0.4200 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#5BC271 #C25BAC

analogous

#78C25B #5BC271 #5BC2A5

triadic

#5BC271 #715BC2 #C2715B

tetradic

#5BC271 #5B78C2 #C25BAC #C2A55B

square

#5BC271 #5B78C2 #C25BAC #C2A55B

split-complementary

#5BC271 #A55BC2 #C25B78

monochromatic

#2C773C #3DA353 #5BC271 #88D398 #B4E3BE

Accessibility & contrast

On white

2.23

#5BC271 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

9.40

#5BC271 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #5BC271

9.40:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##5BC271	#FFFFFF	#000000	##000000
##5BC271	1.00	2.23	9.40	9.40
#FFFFFF	2.23	1.00	21.00	21.00
#000000	9.40	21.00	1.00	1.00
##000000	9.40	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#C4B36B

Deuteranopia (green-blind)

#B6AA76

Tritanopia (blue-blind)

#46BFAE

Achromatopsia (no color)

#ADADAD

Design tokens & code

CSS

--color: #5bc271;
/* rgb */ color: rgb(91, 194, 113);
/* oklch */ color: oklch(73.3% 0.151 148.5);

Tailwind

colors: {
  custom: {
    50: '#91d59b',
    500: '#5bc271',
    950: '#000000',
  },
}

SCSS

$custom: #5bc271;
$custom-light: #91d59b;
$custom-dark: #000000;

JSON

{
  "hex": "#5bc271",
  "rgb": {
    "r": 91,
    "g": 194,
    "b": 113
  },
  "hsl": {
    "h": 132.816,
    "s": 45.778,
    "l": 55.882
  },
  "oklch": {
    "l": 0.7326,
    "c": 0.15075,
    "h": 148.5
  },
  "luminance": 0.42
}

Semantic roles & 50–950 ramp

primary

#5BC271

secondary

#D2A7C9

accent

#52B9D5

background

#F9FDF9

surface

#F2FAF2

border

#CCD3CC

text

#0D140E

muted

#7E837E

Preview Lab

Preview with #5BC271

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

Preview Lab → · Contrast checker → · Palette generator →