#71CF40#71CF40

#71CF40 is a light, vivid yellow-green. Relative luminance 0.485; OKLCH L 76.8% C 0.198 H 136.9°. Best body text is #000000 at 10.70:1 contrast (WCAG AA passes).

Color values

HEX	#71CF40
RGB	rgb(113, 207, 64)
HSL	hsl(99, 60%, 53%)
HSV	hsv(99, 69%, 81%)
CMYK	cmyk(45.4%, 0%, 69.1%, 18.8%)
CIE-LAB	lab(75.14, -52.24, 59.61)
CIE-LCH	lch(75.14, 79.26, 131.23°)
OKLab	oklab(76.82% -0.1448 0.1356)
OKLCH	oklch(76.82% 0.198 136.9)
XYZ	xyz(30.0474, 48.5046, 12.6285)
Luminance	0.4851 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#71CF40 #9E40CF

analogous

#B8CF40 #71CF40 #40CF56

triadic

#71CF40 #4071CF #CF4071

tetradic

#71CF40 #40B8CF #9E40CF #CF5640

square

#71CF40 #40B8CF #9E40CF #CF5640

split-complementary

#71CF40 #5640CF #CF40B8

monochromatic

#3C771E #55A82A #71CF40 #95DB71 #BAE8A2

Accessibility & contrast

On white

1.96

#71CF40 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

10.70

#71CF40 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #71CF40

10.70:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##71CF40	#FFFFFF	#000000	##000000
##71CF40	1.00	1.96	10.70	10.70
#FFFFFF	1.96	1.00	21.00	21.00
#000000	10.70	21.00	1.00	1.00
##000000	10.70	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#D6BE2A

Deuteranopia (green-blind)

#C9B64D

Tritanopia (blue-blind)

#6CC8B2

Achromatopsia (no color)

#B9B9B9

Design tokens & code

CSS

--color: #71cf40;
/* rgb */ color: rgb(113, 207, 64);
/* oklch */ color: oklch(76.8% 0.198 136.9);

Tailwind

colors: {
  custom: {
    50: '#a1de7c',
    500: '#71cf40',
    950: '#000000',
  },
}

SCSS

$custom: #71cf40;
$custom-light: #a1de7c;
$custom-dark: #000000;

JSON

{
  "hex": "#71cf40",
  "rgb": {
    "r": 113,
    "g": 207,
    "b": 64
  },
  "hsl": {
    "h": 99.441,
    "s": 59.833,
    "l": 53.137
  },
  "oklch": {
    "l": 0.76823,
    "c": 0.19837,
    "h": 136.9
  },
  "luminance": 0.48507
}

Semantic roles & 50–950 ramp

primary

#71CF40

secondary

#BF97D4

accent

#45E3AD

background

#FAFDF7

surface

#F4FBEE

border

#CED4C9

text

#10150A

muted

#7F837C

Preview Lab

Preview with #71CF40

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

Preview Lab → · Contrast checker → · Palette generator →