#ACD646#ACD646

#ACD646 is a light, vivid yellow-green. Relative luminance 0.573; OKLCH L 81.9% C 0.174 H 124.3°. Best body text is #000000 at 12.46:1 contrast (WCAG AA passes).

Color values

HEX	#ACD646
RGB	rgb(172, 214, 70)
HSL	hsl(78, 64%, 56%)
HSV	hsv(78, 67%, 84%)
CMYK	cmyk(19.6%, 0%, 67.3%, 16.1%)
CIE-LAB	lab(80.35, -33.97, 63.68)
CIE-LCH	lch(80.35, 72.17, 118.08°)
OKLab	oklab(81.9% -0.098 0.144)
OKLCH	oklch(81.9% 0.174 124.3)
XYZ	xyz(42.1657, 57.3056, 14.6328)
Luminance	0.5731 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#ACD646 #7046D6

analogous

#D6B846 #ACD646 #64D646

triadic

#ACD646 #46ACD6 #D646AC

tetradic

#ACD646 #46D6B8 #7046D6 #D64664

square

#ACD646 #46D6B8 #7046D6 #D64664

split-complementary

#ACD646 #4664D6 #B846D6

monochromatic

#66841D #8DB628 #ACD646 #C2E178 #D9ECAA

Accessibility & contrast

On white

1.69

#ACD646 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

12.46

#ACD646 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #ACD646

12.46:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##ACD646	#FFFFFF	#000000	##000000
##ACD646	1.00	1.69	12.46	12.46
#FFFFFF	1.69	1.00	21.00	21.00
#000000	12.46	21.00	1.00	1.00
##000000	12.46	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#E2C931

Deuteranopia (green-blind)

#DCC752

Tritanopia (blue-blind)

#B4CCB9

Achromatopsia (no color)

#C7C7C7

Design tokens & code

CSS

--color: #acd646;
/* rgb */ color: rgb(172, 214, 70);
/* oklch */ color: oklch(81.9% 0.174 124.3);

Tailwind

colors: {
  custom: {
    50: '#c8e281',
    500: '#acd646',
    950: '#000000',
  },
}

SCSS

$custom: #acd646;
$custom-light: #c8e281;
$custom-dark: #000000;

JSON

{
  "hex": "#acd646",
  "rgb": {
    "r": 172,
    "g": 214,
    "b": 70
  },
  "hsl": {
    "h": 77.5,
    "s": 63.717,
    "l": 55.686
  },
  "oklch": {
    "l": 0.81902,
    "c": 0.17418,
    "h": 124.3
  },
  "luminance": 0.57306
}

Semantic roles & 50–950 ramp

primary

#ACD646

secondary

#4E358B

accent

#41E771

background

#FEFEFB

surface

#FBFCF2

border

#D4D5CC

text

#13150B

muted

#83847E

Preview Lab

Preview with #ACD646

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

Preview Lab → · Contrast checker → · Palette generator →