#2FCA37#2FCA37

#2FCA37 is a light, highly saturated green. Relative luminance 0.431; OKLCH L 73.4% C 0.223 H 143.4°. Best body text is #000000 at 9.62:1 contrast (WCAG AA passes).

Color values

HEX	#2FCA37
RGB	rgb(47, 202, 55)
HSL	hsl(123, 62%, 49%)
HSV	hsv(123, 77%, 79%)
CMYK	cmyk(76.7%, 0%, 72.8%, 20.8%)
CIE-LAB	lab(71.64, -66.25, 58.73)
CIE-LCH	lch(71.64, 88.53, 138.44°)
OKLab	oklab(73.38% -0.1795 0.1331)
OKLCH	oklch(73.38% 0.223 143.4)
XYZ	xyz(22.9809, 43.1185, 10.7252)
Luminance	0.4312 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2FCA37 #CA2FC2

analogous

#75CA2F #2FCA37 #2FCA85

triadic

#2FCA37 #372FCA #CA372F

tetradic

#2FCA37 #2F75CA #CA2FC2 #CA852F

square

#2FCA37 #2F75CA #CA2FC2 #CA852F

split-complementary

#2FCA37 #852FCA #CA2F75

monochromatic

#18671C #239829 #2FCA37 #5DD963 #8FE593

Accessibility & contrast

On white

2.18

#2FCA37 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

9.62

#2FCA37 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #2FCA37

9.62:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2FCA37	#FFFFFF	#000000	##000000
##2FCA37	1.00	2.18	9.62	9.62
#FFFFFF	2.18	1.00	21.00	21.00
#000000	9.62	21.00	1.00	1.00
##000000	9.62	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#CEB71C

Deuteranopia (green-blind)

#BDAB46

Tritanopia (blue-blind)

#00C4AD

Achromatopsia (no color)

#AFAFAF

Design tokens & code

CSS

--color: #2fca37;
/* rgb */ color: rgb(47, 202, 55);
/* oklch */ color: oklch(73.4% 0.223 143.4);

Tailwind

colors: {
  custom: {
    50: '#82db77',
    500: '#2fca37',
    950: '#000000',
  },
}

SCSS

$custom: #2fca37;
$custom-light: #82db77;
$custom-dark: #000000;

JSON

{
  "hex": "#2fca37",
  "rgb": {
    "r": 47,
    "g": 202,
    "b": 55
  },
  "hsl": {
    "h": 123.097,
    "s": 62.249,
    "l": 48.824
  },
  "oklch": {
    "l": 0.73376,
    "c": 0.22346,
    "h": 143.4
  },
  "luminance": 0.43121
}

Semantic roles & 50–950 ramp

primary

#2FCA37

secondary

#CF86CB

accent

#42DDE5

background

#F8FDF7

surface

#F0FBEE

border

#CBD4C9

text

#0C1509

muted

#7D837B

Preview Lab

Preview with #2FCA37

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

Preview Lab → · Contrast checker → · Palette generator →