#71B231#71B231

#71B231 is a light, vivid yellow-green. Relative luminance 0.356; OKLCH L 69.5% C 0.172 H 132.7°. Best body text is #000000 at 8.11:1 contrast (WCAG AA passes).

Color values

HEX	#71B231
RGB	rgb(113, 178, 49)
HSL	hsl(90, 57%, 45%)
HSV	hsv(90, 72%, 70%)
CMYK	cmyk(36.5%, 0%, 72.5%, 30.2%)
CIE-LAB	lab(66.19, -41.42, 56.08)
CIE-LCH	lch(66.19, 69.72, 126.45°)
OKLab	oklab(69.46% -0.1166 0.1261)
OKLCH	oklch(69.46% 0.172 132.7)
XYZ	xyz(23.2845, 35.5722, 8.5444)
Luminance	0.3557 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#71B231 #7231B2

analogous

#B1B231 #71B231 #31B232

triadic

#71B231 #3171B2 #B23171

tetradic

#71B231 #31B1B2 #7231B2 #B23231

square

#71B231 #31B1B2 #7231B2 #B23231

split-complementary

#71B231 #3231B2 #B231B1

monochromatic

#345217 #538224 #71B231 #90CF51 #AEDC81

Accessibility & contrast

On white

2.59

#71B231 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

8.11

#71B231 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #71B231

8.11:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##71B231	#FFFFFF	#000000	##000000
##71B231	1.00	2.59	8.11	8.11
#FFFFFF	2.59	1.00	21.00	21.00
#000000	8.11	21.00	1.00	1.00
##000000	8.11	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#B9A41A

Deuteranopia (green-blind)

#B09F3D

Tritanopia (blue-blind)

#72AB99

Achromatopsia (no color)

#A1A1A1

Design tokens & code

CSS

--color: #71b231;
/* rgb */ color: rgb(113, 178, 49);
/* oklch */ color: oklch(69.5% 0.172 132.7);

Tailwind

colors: {
  custom: {
    50: '#9fc971',
    500: '#71b231',
    950: '#000000',
  },
}

SCSS

$custom: #71b231;
$custom-light: #9fc971;
$custom-dark: #000000;

JSON

{
  "hex": "#71b231",
  "rgb": {
    "r": 113,
    "g": 178,
    "b": 49
  },
  "hsl": {
    "h": 90.233,
    "s": 56.828,
    "l": 44.51
  },
  "oklch": {
    "l": 0.69462,
    "c": 0.17174,
    "h": 132.7
  },
  "luminance": 0.35573
}

Semantic roles & 50–950 ramp

primary

#71B231

secondary

#A079C5

accent

#48E094

background

#FAFCF7

surface

#F4F8ED

border

#CED1C8

text

#0F1308

muted

#7F827B

Preview Lab

Preview with #71B231

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

Preview Lab → · Contrast checker → · Palette generator →