#01EC2C#01EC2C

#01EC2C is a light, highly saturated green. Relative luminance 0.602; OKLCH L 81.8% C 0.269 H 143.6°. Best body text is #000000 at 13.04:1 contrast (WCAG AA passes).

Color values

HEX	#01EC2C
RGB	rgb(1, 236, 44)
HSL	hsl(131, 99%, 46%)
HSV	hsv(131, 100%, 93%)
CMYK	cmyk(99.6%, 0%, 81.4%, 7.5%)
CIE-LAB	lab(81.93, -79.96, 71.93)
CIE-LCH	lch(81.93, 107.55, 138.03°)
OKLab	oklab(81.83% -0.2161 0.1594)
OKLCH	oklch(81.83% 0.269 143.6)
XYZ	xyz(30.4604, 60.1751, 12.3919)
Luminance	0.6018 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#01EC2C #EC01C1

analogous

#4BEC01 #01EC2C #01ECA2

triadic

#01EC2C #2C01EC #EC2C01

tetradic

#01EC2C #014BEC #EC01C1 #ECA201

square

#01EC2C #014BEC #EC01C1 #ECA201

split-complementary

#01EC2C #A201EC #EC014B

monochromatic

#007215 #01AF21 #01EC2C #2CFE53 #69FE84

Accessibility & contrast

On white

1.61

#01EC2C on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

13.04

#01EC2C on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #01EC2C

13.04:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##01EC2C	#FFFFFF	#000000	##000000
##01EC2C	1.00	1.61	13.04	13.04
#FFFFFF	1.61	1.00	21.00	21.00
#000000	13.04	21.00	1.00	1.00
##000000	13.04	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#F1D500

Deuteranopia (green-blind)

#DCC646

Tritanopia (blue-blind)

#00E5CA

Achromatopsia (no color)

#CCCCCC

Design tokens & code

CSS

--color: #01ec2c;
/* rgb */ color: rgb(1, 236, 44);
/* oklch */ color: oklch(81.8% 0.269 143.6);

Tailwind

colors: {
  custom: {
    50: '#83f476',
    500: '#01ec2c',
    950: '#000000',
  },
}

SCSS

$custom: #01ec2c;
$custom-light: #83f476;
$custom-dark: #000000;

JSON

{
  "hex": "#01ec2c",
  "rgb": {
    "r": 1,
    "g": 236,
    "b": 44
  },
  "hsl": {
    "h": 130.979,
    "s": 99.156,
    "l": 46.471
  },
  "oklch": {
    "l": 0.81831,
    "c": 0.26854,
    "h": 143.6
  },
  "luminance": 0.60179
}

Semantic roles & 50–950 ramp

primary

#01EC2C

secondary

#7B1669

accent

#29D8FF

background

#FCFFFB

surface

#F4FFF1

border

#CED7CB

text

#0D170A

muted

#7F857D

Preview Lab

Preview with #01EC2C

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

Preview Lab → · Contrast checker → · Palette generator →