#5BF45C#5BF45C

#5BF45C is a very light, highly saturated green. Relative luminance 0.677; OKLCH L 85.5% C 0.233 H 143.3°. Best body text is #000000 at 14.54:1 contrast (WCAG AA passes).

Color values

HEX	#5BF45C
RGB	rgb(91, 244, 92)
HSL	hsl(120, 87%, 66%)
HSV	hsv(120, 63%, 96%)
CMYK	cmyk(62.7%, 0%, 62.3%, 4.3%)
CIE-LAB	lab(85.85, -68.77, 59.77)
CIE-LCH	lch(85.85, 91.11, 139.00°)
OKLab	oklab(85.52% -0.1867 0.1392)
OKLCH	oklch(85.52% 0.233 143.3)
XYZ	xyz(38.5946, 67.6944, 21.1556)
Luminance	0.6770 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#5BF45C #F45BF3

analogous

#A6F45B #5BF45C #5BF4A8

triadic

#5BF45C #5C5BF4 #F45C5B

tetradic

#5BF45C #5BA6F4 #F45BF3 #F4A85B

square

#5BF45C #5BA6F4 #F45BF3 #F4A85B

split-complementary

#5BF45C #A85BF4 #F45BA6

monochromatic

#0DC70F #22F023 #5BF45C #94F895 #CEFCCE

Accessibility & contrast

On white

1.44

#5BF45C on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

14.54

#5BF45C on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #5BF45C

14.54:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##5BF45C	#FFFFFF	#000000	##000000
##5BF45C	1.00	1.44	14.54	14.54
#FFFFFF	1.44	1.00	21.00	21.00
#000000	14.54	21.00	1.00	1.00
##000000	14.54	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#F9DE4A

Deuteranopia (green-blind)

#E6D269

Tritanopia (blue-blind)

#3AEDD4

Achromatopsia (no color)

#D7D7D7

Design tokens & code

CSS

--color: #5bf45c;
/* rgb */ color: rgb(91, 244, 92);
/* oklch */ color: oklch(85.5% 0.233 143.3);

Tailwind

colors: {
  custom: {
    50: '#9af990',
    500: '#5bf45c',
    950: '#000000',
  },
}

SCSS

$custom: #5bf45c;
$custom-light: #9af990;
$custom-dark: #000000;

JSON

{
  "hex": "#5bf45c",
  "rgb": {
    "r": 91,
    "g": 244,
    "b": 92
  },
  "hsl": {
    "h": 120.392,
    "s": 87.429,
    "l": 65.686
  },
  "oklch": {
    "l": 0.85518,
    "c": 0.23291,
    "h": 143.3
  },
  "luminance": 0.67698
}

Semantic roles & 50–950 ramp

primary

#5BF45C

secondary

#C42FC3

accent

#02E3E4

background

#FCFFFC

surface

#F6FFF4

border

#D0D7CE

text

#0F170D

muted

#80857F

Preview Lab

Preview with #5BF45C

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

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