#71B537#71B537

#71B537 is a light, vivid yellow-green. Relative luminance 0.368; OKLCH L 70.3% C 0.172 H 133.6°. Best body text is #000000 at 8.37:1 contrast (WCAG AA passes).

Color values

HEX	#71B537
RGB	rgb(113, 181, 55)
HSL	hsl(92, 53%, 46%)
HSV	hsv(92, 70%, 71%)
CMYK	cmyk(37.6%, 0%, 69.6%, 29%)
CIE-LAB	lab(67.15, -42.28, 54.79)
CIE-LCH	lch(67.15, 69.21, 127.66°)
OKLab	oklab(70.26% -0.1184 0.1243)
OKLCH	oklch(70.26% 0.172 133.6)
XYZ	xyz(24.0231, 36.8332, 9.4574)
Luminance	0.3683 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#71B537 #7B37B5

analogous

#B0B537 #71B537 #37B53C

triadic

#71B537 #3771B5 #B53771

tetradic

#71B537 #37B0B5 #7B37B5 #B53C37

square

#71B537 #37B0B5 #7B37B5 #B53C37

split-complementary

#71B537 #3C37B5 #B537B0

monochromatic

#36571A #548629 #71B537 #90CD5C #B0DC8B

Accessibility & contrast

On white

2.51

#71B537 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

8.37

#71B537 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #71B537

8.37:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##71B537	#FFFFFF	#000000	##000000
##71B537	1.00	2.51	8.37	8.37
#FFFFFF	2.51	1.00	21.00	21.00
#000000	8.37	21.00	1.00	1.00
##000000	8.37	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#BCA724

Deuteranopia (green-blind)

#B3A142

Tritanopia (blue-blind)

#71AE9C

Achromatopsia (no color)

#A3A3A3

Design tokens & code

CSS

--color: #71b537;
/* rgb */ color: rgb(113, 181, 55);
/* oklch */ color: oklch(70.3% 0.172 133.6);

Tailwind

colors: {
  custom: {
    50: '#9fcb75',
    500: '#71b537',
    950: '#000000',
  },
}

SCSS

$custom: #71b537;
$custom-light: #9fcb75;
$custom-dark: #000000;

JSON

{
  "hex": "#71b537",
  "rgb": {
    "r": 113,
    "g": 181,
    "b": 55
  },
  "hsl": {
    "h": 92.381,
    "s": 53.39,
    "l": 46.275
  },
  "oklch": {
    "l": 0.70259,
    "c": 0.17169,
    "h": 133.6
  },
  "luminance": 0.36834
}

Semantic roles & 50–950 ramp

primary

#71B537

secondary

#A782C6

accent

#4BDD9A

background

#FAFCF7

surface

#F4F8ED

border

#CED1C8

text

#0F1309

muted

#7F827B

Preview Lab

Preview with #71B537

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

Preview Lab → · Contrast checker → · Palette generator →