#2ECF31#2ECF31

#2ECF31 is a light, highly saturated green. Relative luminance 0.454; OKLCH L 74.6% C 0.232 H 143.0°. Best body text is #000000 at 10.09:1 contrast (WCAG AA passes).

Color values

HEX	#2ECF31
RGB	rgb(46, 207, 49)
HSL	hsl(121, 64%, 50%)
HSV	hsv(121, 78%, 81%)
CMYK	cmyk(77.8%, 0%, 76.3%, 18.8%)
CIE-LAB	lab(73.17, -68.36, 62.30)
CIE-LCH	lch(73.17, 92.49, 137.66°)
OKLab	oklab(74.64% -0.1854 0.1398)
OKLCH	oklch(74.64% 0.232 143)
XYZ	xyz(23.9924, 45.4254, 10.4086)
Luminance	0.4543 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2ECF31 #CF2ECC

analogous

#7CCF2E #2ECF31 #2ECF82

triadic

#2ECF31 #312ECF #CF312E

tetradic

#2ECF31 #2E7CCF #CF2ECC #CF822E

square

#2ECF31 #2E7CCF #CF2ECC #CF822E

split-complementary

#2ECF31 #822ECF #CF2E7C

monochromatic

#186B19 #239D25 #2ECF31 #5FDB61 #91E792

Accessibility & contrast

On white

2.08

#2ECF31 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

10.09

#2ECF31 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #2ECF31

10.09:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2ECF31	#FFFFFF	#000000	##000000
##2ECF31	1.00	2.08	10.09	10.09
#FFFFFF	2.08	1.00	21.00	21.00
#000000	10.09	21.00	1.00	1.00
##000000	10.09	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#D3BB07

Deuteranopia (green-blind)

#C2AF43

Tritanopia (blue-blind)

#00C9B1

Achromatopsia (no color)

#B4B4B4

Design tokens & code

CSS

--color: #2ecf31;
/* rgb */ color: rgb(46, 207, 49);
/* oklch */ color: oklch(74.6% 0.232 143.0);

Tailwind

colors: {
  custom: {
    50: '#83df74',
    500: '#2ecf31',
    950: '#000000',
  },
}

SCSS

$custom: #2ecf31;
$custom-light: #83df74;
$custom-dark: #000000;

JSON

{
  "hex": "#2ecf31",
  "rgb": {
    "r": 46,
    "g": 207,
    "b": 49
  },
  "hsl": {
    "h": 121.118,
    "s": 63.636,
    "l": 49.608
  },
  "oklch": {
    "l": 0.74636,
    "c": 0.23223,
    "h": 143
  },
  "luminance": 0.45428
}

Semantic roles & 50–950 ramp

primary

#2ECF31

secondary

#D188D0

accent

#41E4E7

background

#F8FDF7

surface

#F0FBED

border

#CBD4C8

text

#0D1509

muted

#7D837B

Preview Lab

Preview with #2ECF31

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

Preview Lab → · Contrast checker → · Palette generator →