#ADD571#ADD571

#ADD571 is a very light, vivid yellow-green. Relative luminance 0.577; OKLCH L 82.2% C 0.135 H 127.1°. Best body text is #000000 at 12.53:1 contrast (WCAG AA passes).

Color values

HEX	#ADD571
RGB	rgb(173, 213, 113)
HSL	hsl(84, 54%, 64%)
HSV	hsv(84, 47%, 84%)
CMYK	cmyk(18.8%, 0%, 46.9%, 16.5%)
CIE-LAB	lab(80.55, -29.36, 44.94)
CIE-LCH	lch(80.55, 53.68, 123.16°)
OKLab	oklab(82.22% -0.0816 0.1081)
OKLCH	oklch(82.22% 0.135 127.1)
XYZ	xyz(44.0082, 57.6644, 24.4314)
Luminance	0.5766 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#ADD571 #9971D5

analogous

#D5CB71 #ADD571 #7BD571

triadic

#ADD571 #71ADD5 #D571AD

tetradic

#ADD571 #71D5CB #9971D5 #D5717B

square

#ADD571 #71D5CB #9971D5 #D5717B

split-complementary

#ADD571 #717BD5 #CB71D5

monochromatic

#719D2E #92C742 #ADD571 #C8E3A0 #E4F1CF

Accessibility & contrast

On white

1.68

#ADD571 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

12.53

#ADD571 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #ADD571

12.53:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##ADD571	#FFFFFF	#000000	##000000
##ADD571	1.00	1.68	12.53	12.53
#FFFFFF	1.68	1.00	21.00	21.00
#000000	12.53	21.00	1.00	1.00
##000000	12.53	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#DECA69

Deuteranopia (green-blind)

#D8C777

Tritanopia (blue-blind)

#B2CDBE

Achromatopsia (no color)

#C8C8C8

Design tokens & code

CSS

--color: #add571;
/* rgb */ color: rgb(173, 213, 113);
/* oklch */ color: oklch(82.2% 0.135 127.1);

Tailwind

colors: {
  custom: {
    50: '#c7e29c',
    500: '#add571',
    950: '#000000',
  },
}

SCSS

$custom: #add571;
$custom-light: #c7e29c;
$custom-dark: #000000;

JSON

{
  "hex": "#add571",
  "rgb": {
    "r": 173,
    "g": 213,
    "b": 113
  },
  "hsl": {
    "h": 84,
    "s": 54.348,
    "l": 63.922
  },
  "oklch": {
    "l": 0.82216,
    "c": 0.13541,
    "h": 127.1
  },
  "luminance": 0.57665
}

Semantic roles & 50–950 ramp

primary

#ADD571

secondary

#6C49A2

accent

#24C263

background

#FDFEFC

surface

#F9FCF5

border

#D2D5CF

text

#13150E

muted

#82847F

Preview Lab

Preview with #ADD571

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

Preview Lab → · Contrast checker → · Palette generator →