#DEF571#DEF571

#DEF571 is a very light, vivid yellow-green. Relative luminance 0.820; OKLCH L 92.7% C 0.159 H 117.8°. Best body text is #000000 at 17.41:1 contrast (WCAG AA passes).

Color values

HEX	#DEF571
RGB	rgb(222, 245, 113)
HSL	hsl(70, 87%, 70%)
HSV	hsv(70, 54%, 96%)
CMYK	cmyk(9.4%, 0%, 53.9%, 3.9%)
CIE-LAB	lab(92.59, -25.82, 60.05)
CIE-LCH	lch(92.59, 65.37, 113.27°)
OKLab	oklab(92.72% -0.0742 0.1405)
OKLCH	oklch(92.72% 0.159 117.8)
XYZ	xyz(65.7582, 82.0272, 27.9883)
Luminance	0.8203 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#DEF571 #8871F5

analogous

#F5CA71 #DEF571 #9CF571

triadic

#DEF571 #71DEF5 #F571DE

tetradic

#DEF571 #71F5CA #8871F5 #F5719C

square

#DEF571 #71F5CA #8871F5 #F5719C

split-complementary

#DEF571 #719CF5 #CA71F5

monochromatic

#B8DC10 #D1F138 #DEF571 #EBF9AA #F8FDE2

Accessibility & contrast

On white

1.21

#DEF571 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

17.41

#DEF571 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #DEF571

17.41:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##DEF571	#FFFFFF	#000000	##000000
##DEF571	1.00	1.21	17.41	17.41
#FFFFFF	1.21	1.00	21.00	21.00
#000000	17.41	21.00	1.00	1.00
##000000	17.41	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#FFE964

Deuteranopia (green-blind)

#FFEA79

Tritanopia (blue-blind)

#E9E9D8

Achromatopsia (no color)

#EAEAEA

Design tokens & code

CSS

--color: #def571;
/* rgb */ color: rgb(222, 245, 113);
/* oklch */ color: oklch(92.7% 0.159 117.8);

Tailwind

colors: {
  custom: {
    50: '#ebf89d',
    500: '#def571',
    950: '#000000',
  },
}

SCSS

$custom: #def571;
$custom-light: #ebf89d;
$custom-dark: #000000;

JSON

{
  "hex": "#def571",
  "rgb": {
    "r": 222,
    "g": 245,
    "b": 113
  },
  "hsl": {
    "h": 70.455,
    "s": 86.842,
    "l": 70.196
  },
  "oklch": {
    "l": 0.92715,
    "c": 0.15893,
    "h": 117.8
  },
  "luminance": 0.82027
}

Semantic roles & 50–950 ramp

primary

#DEF571

secondary

#553BCF

accent

#02E329

background

#FFFFFC

surface

#FEFEF5

border

#D6D6CF

text

#16170F

muted

#858580

Preview Lab

Preview with #DEF571

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

Preview Lab → · Contrast checker → · Palette generator →