#5FE43F#5FE43F

#5FE43F is a light, highly saturated green. Relative luminance 0.583; OKLCH L 81.4% C 0.232 H 140.2°. Best body text is #000000 at 12.66:1 contrast (WCAG AA passes).

Color values

HEX	#5FE43F
RGB	rgb(95, 228, 63)
HSL	hsl(108, 75%, 57%)
HSV	hsv(108, 72%, 89%)
CMYK	cmyk(58.3%, 0%, 72.4%, 10.6%)
CIE-LAB	lab(80.89, -64.95, 65.65)
CIE-LCH	lch(80.89, 92.35, 134.69°)
OKLab	oklab(81.38% -0.1781 0.1483)
OKLCH	oklch(81.38% 0.232 140.2)
XYZ	xyz(33.3584, 58.2756, 14.1921)
Luminance	0.5828 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#5FE43F #C43FE4

analogous

#B1E43F #5FE43F #3FE472

triadic

#5FE43F #3F5FE4 #E43F5F

tetradic

#5FE43F #3FB1E4 #C43FE4 #E4723F

square

#5FE43F #3FB1E4 #C43FE4 #E4723F

split-complementary

#5FE43F #723FE4 #E43FB1

monochromatic

#2D9415 #3EC91C #5FE43F #8CEC75 #B8F3AA

Accessibility & contrast

On white

1.66

#5FE43F on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

12.66

#5FE43F on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #5FE43F

12.66:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##5FE43F	#FFFFFF	#000000	##000000
##5FE43F	1.00	1.66	12.66	12.66
#FFFFFF	1.66	1.00	21.00	21.00
#000000	12.66	21.00	1.00	1.00
##000000	12.66	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#EAD020

Deuteranopia (green-blind)

#DAC550

Tritanopia (blue-blind)

#4EDDC4

Achromatopsia (no color)

#C9C9C9

Design tokens & code

CSS

--color: #5fe43f;
/* rgb */ color: rgb(95, 228, 63);
/* oklch */ color: oklch(81.4% 0.232 140.2);

Tailwind

colors: {
  custom: {
    50: '#9aee7e',
    500: '#5fe43f',
    950: '#000000',
  },
}

SCSS

$custom: #5fe43f;
$custom-light: #9aee7e;
$custom-dark: #000000;

JSON

{
  "hex": "#5fe43f",
  "rgb": {
    "r": 95,
    "g": 228,
    "b": 63
  },
  "hsl": {
    "h": 108.364,
    "s": 75.342,
    "l": 57.059
  },
  "oklch": {
    "l": 0.81379,
    "c": 0.23176,
    "h": 140.2
  },
  "luminance": 0.58279
}

Semantic roles & 50–950 ramp

primary

#5FE43F

secondary

#842F98

accent

#36F2CD

background

#FCFFFB

surface

#F6FEF2

border

#D0D6CC

text

#0F160B

muted

#80857E

Preview Lab

Preview with #5FE43F

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

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