#ACD571#ACD571

#ACD571 is a very light, vivid yellow-green. Relative luminance 0.576; OKLCH L 82.1% C 0.136 H 127.4°. Best body text is #000000 at 12.51:1 contrast (WCAG AA passes).

Color values

HEX	#ACD571
RGB	rgb(172, 213, 113)
HSL	hsl(85, 54%, 64%)
HSV	hsv(85, 47%, 84%)
CMYK	cmyk(19.2%, 0%, 46.9%, 16.5%)
CIE-LAB	lab(80.49, -29.73, 44.84)
CIE-LCH	lch(80.49, 53.80, 123.54°)
OKLab	oklab(82.15% -0.0826 0.1079)
OKLCH	oklch(82.15% 0.136 127.4)
XYZ	xyz(43.7878, 57.5508, 24.4211)
Luminance	0.5755 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#ACD571 #9A71D5

analogous

#D5CC71 #ACD571 #7AD571

triadic

#ACD571 #71ACD5 #D571AC

tetradic

#ACD571 #71D5CC #9A71D5 #D5717A

square

#ACD571 #71D5CC #9A71D5 #D5717A

split-complementary

#ACD571 #717AD5 #CC71D5

monochromatic

#709D2E #90C742 #ACD571 #C8E3A0 #E3F1CF

Accessibility & contrast

On white

1.68

#ACD571 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

12.51

#ACD571 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #ACD571

12.51:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##ACD571	#FFFFFF	#000000	##000000
##ACD571	1.00	1.68	12.51	12.51
#FFFFFF	1.68	1.00	21.00	21.00
#000000	12.51	21.00	1.00	1.00
##000000	12.51	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#DEC969

Deuteranopia (green-blind)

#D8C777

Tritanopia (blue-blind)

#B1CDBE

Achromatopsia (no color)

#C8C8C8

Design tokens & code

CSS

--color: #acd571;
/* rgb */ color: rgb(172, 213, 113);
/* oklch */ color: oklch(82.1% 0.136 127.4);

Tailwind

colors: {
  custom: {
    50: '#c6e29c',
    500: '#acd571',
    950: '#000000',
  },
}

SCSS

$custom: #acd571;
$custom-light: #c6e29c;
$custom-dark: #000000;

JSON

{
  "hex": "#acd571",
  "rgb": {
    "r": 172,
    "g": 213,
    "b": 113
  },
  "hsl": {
    "h": 84.6,
    "s": 54.348,
    "l": 63.922
  },
  "oklch": {
    "l": 0.82148,
    "c": 0.13586,
    "h": 127.4
  },
  "luminance": 0.57551
}

Semantic roles & 50–950 ramp

primary

#ACD571

secondary

#6D49A2

accent

#24C265

background

#FDFEFC

surface

#F9FCF5

border

#D2D5CF

text

#13150E

muted

#82847F

Preview Lab

Preview with #ACD571

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

Preview Lab → · Contrast checker → · Palette generator →