#01EC2D#01EC2D

#01EC2D is a light, highly saturated green. Relative luminance 0.602; OKLCH L 81.8% C 0.268 H 143.6°. Best body text is #000000 at 13.04:1 contrast (WCAG AA passes).

Color values

HEX	#01EC2D
RGB	rgb(1, 236, 45)
HSL	hsl(131, 99%, 46%)
HSV	hsv(131, 100%, 93%)
CMYK	cmyk(99.6%, 0%, 80.9%, 7.5%)
CIE-LAB	lab(81.94, -79.91, 71.67)
CIE-LCH	lch(81.94, 107.34, 138.11°)
OKLab	oklab(81.84% -0.2159 0.159)
OKLCH	oklch(81.84% 0.268 143.6)
XYZ	xyz(30.4795, 60.1827, 12.4921)
Luminance	0.6019 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#01EC2D #EC01C0

analogous

#4BEC01 #01EC2D #01ECA3

triadic

#01EC2D #2D01EC #EC2D01

tetradic

#01EC2D #014BEC #EC01C0 #ECA301

square

#01EC2D #014BEC #EC01C0 #ECA301

split-complementary

#01EC2D #A301EC #EC014B

monochromatic

#007216 #01AF21 #01EC2D #2CFE53 #69FE85

Accessibility & contrast

On white

1.61

#01EC2D on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

13.04

#01EC2D on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #01EC2D

13.04:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##01EC2D	#FFFFFF	#000000	##000000
##01EC2D	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: #01ec2d;
/* rgb */ color: rgb(1, 236, 45);
/* oklch */ color: oklch(81.8% 0.268 143.6);

Tailwind

colors: {
  custom: {
    50: '#83f476',
    500: '#01ec2d',
    950: '#000000',
  },
}

SCSS

$custom: #01ec2d;
$custom-light: #83f476;
$custom-dark: #000000;

JSON

{
  "hex": "#01ec2d",
  "rgb": {
    "r": 1,
    "g": 236,
    "b": 45
  },
  "hsl": {
    "h": 131.234,
    "s": 99.156,
    "l": 46.471
  },
  "oklch": {
    "l": 0.81835,
    "c": 0.26816,
    "h": 143.6
  },
  "luminance": 0.60187
}

Semantic roles & 50–950 ramp

primary

#01EC2D

secondary

#7B1668

accent

#29D7FF

background

#FCFFFB

surface

#F4FFF2

border

#CED7CC

text

#0D170A

muted

#7F857D

Preview Lab

Preview with #01EC2D

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

Preview Lab → · Contrast checker → · Palette generator →