#71CA39#71CA39

#71CA39 is a light, vivid yellow-green. Relative luminance 0.460; OKLCH L 75.5% C 0.197 H 136.0°. Best body text is #000000 at 10.21:1 contrast (WCAG AA passes).

Color values

HEX	#71CA39
RGB	rgb(113, 202, 57)
HSL	hsl(97, 58%, 51%)
HSV	hsv(97, 72%, 79%)
CMYK	cmyk(44.1%, 0%, 71.8%, 20.8%)
CIE-LAB	lab(73.58, -50.78, 60.60)
CIE-LCH	lch(73.58, 79.06, 129.96°)
OKLab	oklab(75.52% -0.1413 0.1367)
OKLCH	oklch(75.52% 0.197 136)
XYZ	xyz(28.6684, 46.0455, 11.2472)
Luminance	0.4605 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#71CA39 #9239CA

analogous

#B9CA39 #71CA39 #39CA49

triadic

#71CA39 #3971CA #CA3971

tetradic

#71CA39 #39B9CA #9239CA #CA4939

square

#71CA39 #39B9CA #9239CA #CA4939

split-complementary

#71CA39 #4939CA #CA39B9

monochromatic

#3B6C1D #569C2A #71CA39 #94D769 #B6E49A

Accessibility & contrast

On white

2.06

#71CA39 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

10.21

#71CA39 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #71CA39

10.21:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##71CA39	#FFFFFF	#000000	##000000
##71CA39	1.00	2.06	10.21	10.21
#FFFFFF	2.06	1.00	21.00	21.00
#000000	10.21	21.00	1.00	1.00
##000000	10.21	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#D1B91F

Deuteranopia (green-blind)

#C5B247

Tritanopia (blue-blind)

#6EC3AE

Achromatopsia (no color)

#B5B5B5

Design tokens & code

CSS

--color: #71ca39;
/* rgb */ color: rgb(113, 202, 57);
/* oklch */ color: oklch(75.5% 0.197 136.0);

Tailwind

colors: {
  custom: {
    50: '#a1db78',
    500: '#71ca39',
    950: '#000000',
  },
}

SCSS

$custom: #71ca39;
$custom-light: #a1db78;
$custom-dark: #000000;

JSON

{
  "hex": "#71ca39",
  "rgb": {
    "r": 113,
    "g": 202,
    "b": 57
  },
  "hsl": {
    "h": 96.828,
    "s": 57.769,
    "l": 50.784
  },
  "oklch": {
    "l": 0.75522,
    "c": 0.19664,
    "h": 136
  },
  "luminance": 0.46047
}

Semantic roles & 50–950 ramp

primary

#71CA39

secondary

#B78FD0

accent

#47E1A5

background

#FAFDF7

surface

#F4FBEE

border

#CED4C9

text

#101509

muted

#7F837B

Preview Lab

Preview with #71CA39

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

Preview Lab → · Contrast checker → · Palette generator →