#71CB3B#71CB3B

#71CB3B is a light, vivid yellow-green. Relative luminance 0.465; OKLCH L 75.8% C 0.197 H 136.2°. Best body text is #000000 at 10.31:1 contrast (WCAG AA passes).

Color values

HEX	#71CB3B
RGB	rgb(113, 203, 59)
HSL	hsl(98, 58%, 51%)
HSV	hsv(98, 71%, 80%)
CMYK	cmyk(44.3%, 0%, 70.9%, 20.4%)
CIE-LAB	lab(73.89, -51.04, 60.19)
CIE-LCH	lch(73.89, 78.92, 130.29°)
OKLab	oklab(75.79% -0.1419 0.1361)
OKLCH	oklch(75.79% 0.197 136.2)
XYZ	xyz(28.9546, 46.5366, 11.5936)
Luminance	0.4654 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#71CB3B #953BCB

analogous

#B9CB3B #71CB3B #3BCB4D

triadic

#71CB3B #3B71CB #CB3B71

tetradic

#71CB3B #3BB9CB #953BCB #CB4D3B

square

#71CB3B #3BB9CB #953BCB #CB4D3B

split-complementary

#71CB3B #4D3BCB #CB3BB9

monochromatic

#3C6E1D #569F2A #71CB3B #94D86B #B7E59C

Accessibility & contrast

On white

2.04

#71CB3B on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

10.31

#71CB3B on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #71CB3B

10.31:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##71CB3B	#FFFFFF	#000000	##000000
##71CB3B	1.00	2.04	10.31	10.31
#FFFFFF	2.04	1.00	21.00	21.00
#000000	10.31	21.00	1.00	1.00
##000000	10.31	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#D2BA23

Deuteranopia (green-blind)

#C6B349

Tritanopia (blue-blind)

#6DC4AF

Achromatopsia (no color)

#B6B6B6

Design tokens & code

CSS

--color: #71cb3b;
/* rgb */ color: rgb(113, 203, 59);
/* oklch */ color: oklch(75.8% 0.197 136.2);

Tailwind

colors: {
  custom: {
    50: '#a1db79',
    500: '#71cb3b',
    950: '#000000',
  },
}

SCSS

$custom: #71cb3b;
$custom-light: #a1db79;
$custom-dark: #000000;

JSON

{
  "hex": "#71cb3b",
  "rgb": {
    "r": 113,
    "g": 203,
    "b": 59
  },
  "hsl": {
    "h": 97.5,
    "s": 58.065,
    "l": 51.373
  },
  "oklch": {
    "l": 0.75786,
    "c": 0.19664,
    "h": 136.2
  },
  "luminance": 0.46538
}

Semantic roles & 50–950 ramp

primary

#71CB3B

secondary

#B991D1

accent

#47E1A7

background

#FAFDF7

surface

#F4FBEE

border

#CED4C9

text

#10150A

muted

#7F837C

Preview Lab

Preview with #71CB3B

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

Preview Lab → · Contrast checker → · Palette generator →