#01FC33#01FC33

#01FC33 is a very light, highly saturated green. Relative luminance 0.699; OKLCH L 86.0% C 0.281 H 143.7°. Best body text is #000000 at 14.97:1 contrast (WCAG AA passes).

Color values

HEX	#01FC33
RGB	rgb(1, 252, 51)
HSL	hsl(132, 99%, 50%)
HSV	hsv(132, 100%, 99%)
CMYK	cmyk(99.6%, 0%, 79.8%, 1.2%)
CIE-LAB	lab(86.93, -83.86, 74.75)
CIE-LCH	lch(86.93, 112.34, 138.29°)
OKLab	oklab(86.01% -0.2265 0.1662)
OKLCH	oklch(86.01% 0.281 143.7)
XYZ	xyz(35.4179, 69.8615, 14.7492)
Luminance	0.6987 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#01FC33 #FC01CA

analogous

#4DFC01 #01FC33 #01FCB0

triadic

#01FC33 #3301FC #FC3301

tetradic

#01FC33 #014DFC #FC01CA #FCB001

square

#01FC33 #014DFC #FC01CA #FCB001

split-complementary

#01FC33 #B001FC #FC014D

monochromatic

#01821A #01BF27 #01FC33 #3CFE63 #79FE94

Accessibility & contrast

On white

1.40

#01FC33 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

14.97

#01FC33 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #01FC33

14.97:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##01FC33	#FFFFFF	#000000	##000000
##01FC33	1.00	1.40	14.97	14.97
#FFFFFF	1.40	1.00	21.00	21.00
#000000	14.97	21.00	1.00	1.00
##000000	14.97	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#FFE300

Deuteranopia (green-blind)

#EBD44D

Tritanopia (blue-blind)

#00F5D7

Achromatopsia (no color)

#DADADA

Design tokens & code

CSS

--color: #01fc33;
/* rgb */ color: rgb(1, 252, 51);
/* oklch */ color: oklch(86.0% 0.281 143.7);

Tailwind

colors: {
  custom: {
    50: '#87ff7b',
    500: '#01fc33',
    950: '#000000',
  },
}

SCSS

$custom: #01fc33;
$custom-light: #87ff7b;
$custom-dark: #000000;

JSON

{
  "hex": "#01fc33",
  "rgb": {
    "r": 1,
    "g": 252,
    "b": 51
  },
  "hsl": {
    "h": 131.952,
    "s": 99.209,
    "l": 49.608
  },
  "oklch": {
    "l": 0.86009,
    "c": 0.28094,
    "h": 143.7
  },
  "luminance": 0.69866
}

Semantic roles & 50–950 ramp

primary

#01FC33

secondary

#891972

accent

#29D4FF

background

#FCFFFB

surface

#F5FFF2

border

#CFD7CC

text

#0E180A

muted

#7F867D

Preview Lab

Preview with #01FC33

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

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