#2AFF04#2AFF04

#2AFF04 is a very light, highly saturated green. Relative luminance 0.720; OKLCH L 86.9% C 0.291 H 141.9°. Best body text is #000000 at 15.40:1 contrast (WCAG AA passes).

Color values

HEX	#2AFF04
RGB	rgb(42, 255, 4)
HSL	hsl(111, 100%, 51%)
HSV	hsv(111, 98%, 100%)
CMYK	cmyk(83.5%, 0%, 98.4%, 0%)
CIE-LAB	lab(87.98, -83.97, 83.17)
CIE-LCH	lch(87.98, 118.19, 135.27°)
OKLab	oklab(86.92% -0.2286 0.1796)
OKLCH	oklch(86.92% 0.291 141.9)
XYZ	xyz(36.7345, 72.0164, 12.0793)
Luminance	0.7202 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2AFF04 #D904FF

analogous

#A8FF04 #2AFF04 #04FF5B

triadic

#2AFF04 #042AFF #FF042A

tetradic

#2AFF04 #04A8FF #D904FF #FF5B04

square

#2AFF04 #04A8FF #D904FF #FF5B04

split-complementary

#2AFF04 #5B04FF #FF04A8

monochromatic

#158900 #1EC600 #2AFF04 #5EFF41 #92FF7E

Accessibility & contrast

On white

1.36

#2AFF04 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

15.40

#2AFF04 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #2AFF04

15.40:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2AFF04	#FFFFFF	#000000	##000000
##2AFF04	1.00	1.36	15.40	15.40
#FFFFFF	1.36	1.00	21.00	21.00
#000000	15.40	21.00	1.00	1.00
##000000	15.40	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#FFE600

Deuteranopia (green-blind)

#F0D73B

Tritanopia (blue-blind)

#00F7D9

Achromatopsia (no color)

#DDDDDD

Design tokens & code

CSS

--color: #2aff04;
/* rgb */ color: rgb(42, 255, 4);
/* oklch */ color: oklch(86.9% 0.291 141.9);

Tailwind

colors: {
  custom: {
    50: '#8eff70',
    500: '#2aff04',
    950: '#000000',
  },
}

SCSS

$custom: #2aff04;
$custom-light: #8eff70;
$custom-dark: #000000;

JSON

{
  "hex": "#2aff04",
  "rgb": {
    "r": 42,
    "g": 255,
    "b": 4
  },
  "hsl": {
    "h": 110.916,
    "s": 100,
    "l": 50.784
  },
  "oklch": {
    "l": 0.86916,
    "c": 0.29071,
    "h": 141.9
  },
  "luminance": 0.72021
}

Semantic roles & 50–950 ramp

primary

#2AFF04

secondary

#7C198E

accent

#29FFDF

background

#FCFFFB

surface

#F5FFF1

border

#CFD7CB

text

#0F1809

muted

#80867D

Preview Lab

Preview with #2AFF04

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

Preview Lab → · Contrast checker → · Palette generator →