#71C537#71C537

#71C537 is a light, vivid yellow-green. Relative luminance 0.437; OKLCH L 74.3% C 0.192 H 135.4°. Best body text is #000000 at 9.74:1 contrast (WCAG AA passes).

Color values

HEX	#71C537
RGB	rgb(113, 197, 55)
HSL	hsl(95, 56%, 49%)
HSV	hsv(95, 72%, 77%)
CMYK	cmyk(42.6%, 0%, 72.1%, 22.7%)
CIE-LAB	lab(72.04, -48.92, 59.77)
CIE-LCH	lch(72.04, 77.24, 129.30°)
OKLab	oklab(74.26% -0.1364 0.1347)
OKLCH	oklch(74.26% 0.192 135.4)
XYZ	xyz(27.4653, 43.7175, 10.6048)
Luminance	0.4372 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#71C537 #8B37C5

analogous

#B8C537 #71C537 #37C544

triadic

#71C537 #3771C5 #C53771

tetradic

#71C537 #37B8C5 #8B37C5 #C54437

square

#71C537 #37B8C5 #8B37C5 #C54437

split-complementary

#71C537 #4437C5 #C537B8

monochromatic

#3A651C #56952A #71C537 #92D465 #B4E195

Accessibility & contrast

On white

2.16

#71C537 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

9.74

#71C537 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #71C537

9.74:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##71C537	#FFFFFF	#000000	##000000
##71C537	1.00	2.16	9.74	9.74
#FFFFFF	2.16	1.00	21.00	21.00
#000000	9.74	21.00	1.00	1.00
##000000	9.74	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#CCB51E

Deuteranopia (green-blind)

#C1AE45

Tritanopia (blue-blind)

#6FBEA9

Achromatopsia (no color)

#B1B1B1

Design tokens & code

CSS

--color: #71c537;
/* rgb */ color: rgb(113, 197, 55);
/* oklch */ color: oklch(74.3% 0.192 135.4);

Tailwind

colors: {
  custom: {
    50: '#a0d777',
    500: '#71c537',
    950: '#000000',
  },
}

SCSS

$custom: #71c537;
$custom-light: #a0d777;
$custom-dark: #000000;

JSON

{
  "hex": "#71c537",
  "rgb": {
    "r": 113,
    "g": 197,
    "b": 55
  },
  "hsl": {
    "h": 95.493,
    "s": 56.349,
    "l": 49.412
  },
  "oklch": {
    "l": 0.74258,
    "c": 0.19174,
    "h": 135.4
  },
  "luminance": 0.43719
}

Semantic roles & 50–950 ramp

primary

#71C537

secondary

#B28BCD

accent

#48E0A2

background

#FAFDF7

surface

#F4FAEE

border

#CED3C9

text

#0F1409

muted

#7F837B

Preview Lab

Preview with #71C537

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

Preview Lab → · Contrast checker → · Palette generator →