#71C440#71C440

#71C440 is a light, vivid yellow-green. Relative luminance 0.434; OKLCH L 74.1% C 0.185 H 136.0°. Best body text is #000000 at 9.67:1 contrast (WCAG AA passes).

Color values

HEX	#71C440
RGB	rgb(113, 196, 64)
HSL	hsl(98, 53%, 51%)
HSV	hsv(98, 67%, 77%)
CMYK	cmyk(42.3%, 0%, 67.3%, 23.1%)
CIE-LAB	lab(71.80, -47.84, 56.10)
CIE-LCH	lch(71.80, 73.73, 130.46°)
OKLab	oklab(74.08% -0.1329 0.1282)
OKLCH	oklch(74.08% 0.185 136)
XYZ	xyz(27.4747, 43.3592, 11.7710)
Luminance	0.4336 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#71C440 #9340C4

analogous

#B3C440 #71C440 #40C451

triadic

#71C440 #4071C4 #C44071

tetradic

#71C440 #40B3C4 #9340C4 #C45140

square

#71C440 #40B3C4 #9340C4 #C45140

split-complementary

#71C440 #5140C4 #C440B3

monochromatic

#3B6920 #56982F #71C440 #94D26F #B7E19E

Accessibility & contrast

On white

2.17

#71C440 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

9.67

#71C440 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #71C440

9.67:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##71C440	#FFFFFF	#000000	##000000
##71C440	1.00	2.17	9.67	9.67
#FFFFFF	2.17	1.00	21.00	21.00
#000000	9.67	21.00	1.00	1.00
##000000	9.67	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#CBB42D

Deuteranopia (green-blind)

#C0AD4C

Tritanopia (blue-blind)

#6EBDA9

Achromatopsia (no color)

#B0B0B0

Design tokens & code

CSS

--color: #71c440;
/* rgb */ color: rgb(113, 196, 64);
/* oklch */ color: oklch(74.1% 0.185 136.0);

Tailwind

colors: {
  custom: {
    50: '#a0d67b',
    500: '#71c440',
    950: '#000000',
  },
}

SCSS

$custom: #71c440;
$custom-light: #a0d67b;
$custom-dark: #000000;

JSON

{
  "hex": "#71c440",
  "rgb": {
    "r": 113,
    "g": 196,
    "b": 64
  },
  "hsl": {
    "h": 97.727,
    "s": 52.8,
    "l": 50.98
  },
  "oklch": {
    "l": 0.74081,
    "c": 0.18466,
    "h": 136
  },
  "luminance": 0.43361
}

Semantic roles & 50–950 ramp

primary

#71C440

secondary

#B793CD

accent

#4CDCA7

background

#FAFDF7

surface

#F4FAEE

border

#CED3C9

text

#0F140A

muted

#7F837C

Preview Lab

Preview with #71C440

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

Preview Lab → · Contrast checker → · Palette generator →