#2FAC31#2FAC31

#2FAC31 is a light, vivid green. Relative luminance 0.303; OKLCH L 65.3% C 0.194 H 143.1°. Best body text is #000000 at 7.07:1 contrast (WCAG AA passes).

Color values

HEX	#2FAC31
RGB	rgb(47, 172, 49)
HSL	hsl(121, 57%, 43%)
HSV	hsv(121, 73%, 67%)
CMYK	cmyk(72.7%, 0%, 71.5%, 32.5%)
CIE-LAB	lab(61.94, -57.14, 50.99)
CIE-LCH	lch(61.94, 76.58, 138.25°)
OKLab	oklab(65.31% -0.155 0.1162)
OKLCH	oklch(65.31% 0.194 143.1)
XYZ	xyz(16.4782, 30.3293, 7.8908)
Luminance	0.3033 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2FAC31 #AC2FAA

analogous

#6BAC2F #2FAC31 #2FAC6F

triadic

#2FAC31 #312FAC #AC312F

tetradic

#2FAC31 #2F6BAC #AC2FAA #AC6F2F

square

#2FAC31 #2F6BAC #AC2FAA #AC6F2F

split-complementary

#2FAC31 #6F2FAC #AC2F6B

monochromatic

#154C16 #227C23 #2FAC31 #4BCE4D #7BDB7C

Accessibility & contrast

On white

2.97

#2FAC31 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.07

#2FAC31 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #2FAC31

7.07:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2FAC31	#FFFFFF	#000000	##000000
##2FAC31	1.00	2.97	7.07	7.07
#FFFFFF	2.97	1.00	21.00	21.00
#000000	7.07	21.00	1.00	1.00
##000000	7.07	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#B09C1D

Deuteranopia (green-blind)

#A1923D

Tritanopia (blue-blind)

#00A794

Achromatopsia (no color)

#969696

Design tokens & code

CSS

--color: #2fac31;
/* rgb */ color: rgb(47, 172, 49);
/* oklch */ color: oklch(65.3% 0.194 143.1);

Tailwind

colors: {
  custom: {
    50: '#7bc670',
    500: '#2fac31',
    950: '#000000',
  },
}

SCSS

$custom: #2fac31;
$custom-light: #7bc670;
$custom-dark: #000000;

JSON

{
  "hex": "#2fac31",
  "rgb": {
    "r": 47,
    "g": 172,
    "b": 49
  },
  "hsl": {
    "h": 120.96,
    "s": 57.078,
    "l": 42.941
  },
  "oklch": {
    "l": 0.65307,
    "c": 0.19373,
    "h": 143.1
  },
  "luminance": 0.30331
}

Semantic roles & 50–950 ramp

primary

#2FAC31

secondary

#C374C2

accent

#47DEE0

background

#F8FCF7

surface

#EFF8ED

border

#CAD1C8

text

#0B1308

muted

#7C827B

Preview Lab

Preview with #2FAC31

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

Preview Lab → · Contrast checker → · Palette generator →