#5BDF42#5BDF42

#5BDF42 is a light, highly saturated green. Relative luminance 0.554; OKLCH L 80.0% C 0.226 H 140.8°. Best body text is #000000 at 12.08:1 contrast (WCAG AA passes).

Color values

HEX	#5BDF42
RGB	rgb(91, 223, 66)
HSL	hsl(110, 71%, 57%)
HSV	hsv(110, 70%, 87%)
CMYK	cmyk(59.2%, 0%, 70.4%, 12.5%)
CIE-LAB	lab(79.27, -63.94, 62.89)
CIE-LCH	lch(79.27, 89.68, 135.48°)
OKLab	oklab(80.01% -0.175 0.1429)
OKLCH	oklch(80.01% 0.226 140.8)
XYZ	xyz(31.6839, 55.3899, 14.1748)
Luminance	0.5539 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#5BDF42 #C642DF

analogous

#AADF42 #5BDF42 #42DF78

triadic

#5BDF42 #425BDF #DF425B

tetradic

#5BDF42 #42AADF #C642DF #DF7842

square

#5BDF42 #42AADF #C642DF #DF7842

split-complementary

#5BDF42 #7842DF #DF42AA

monochromatic

#2B8E18 #3BC321 #5BDF42 #88E876 #B6F1AB

Accessibility & contrast

On white

1.74

#5BDF42 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

12.08

#5BDF42 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #5BDF42

12.08:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##5BDF42	#FFFFFF	#000000	##000000
##5BDF42	1.00	1.74	12.08	12.08
#FFFFFF	1.74	1.00	21.00	21.00
#000000	12.08	21.00	1.00	1.00
##000000	12.08	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#E5CB28

Deuteranopia (green-blind)

#D4C051

Tritanopia (blue-blind)

#48D8C0

Achromatopsia (no color)

#C4C4C4

Design tokens & code

CSS

--color: #5bdf42;
/* rgb */ color: rgb(91, 223, 66);
/* oklch */ color: oklch(80.0% 0.226 140.8);

Tailwind

colors: {
  custom: {
    50: '#97ea7f',
    500: '#5bdf42',
    950: '#000000',
  },
}

SCSS

$custom: #5bdf42;
$custom-light: #97ea7f;
$custom-dark: #000000;

JSON

{
  "hex": "#5bdf42",
  "rgb": {
    "r": 91,
    "g": 223,
    "b": 66
  },
  "hsl": {
    "h": 110.446,
    "s": 71.041,
    "l": 56.667
  },
  "oklch": {
    "l": 0.80008,
    "c": 0.22593,
    "h": 140.8
  },
  "luminance": 0.55393
}

Semantic roles & 50–950 ramp

primary

#5BDF42

secondary

#843294

accent

#3AEED1

background

#FCFEFB

surface

#F5FDF2

border

#CFD5CC

text

#0F160B

muted

#80847E

Preview Lab

Preview with #5BDF42

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

Preview Lab → · Contrast checker → · Palette generator →