#ACD478#ACD478

#ACD478 is a very light, vivid yellow-green. Relative luminance 0.572; OKLCH L 82.0% C 0.127 H 128.2°. Best body text is #000000 at 12.44:1 contrast (WCAG AA passes).

Color values

HEX	#ACD478
RGB	rgb(172, 212, 120)
HSL	hsl(86, 52%, 65%)
HSV	hsv(86, 43%, 83%)
CMYK	cmyk(18.9%, 0%, 43.4%, 16.9%)
CIE-LAB	lab(80.30, -28.45, 41.17)
CIE-LCH	lch(80.30, 50.05, 124.64°)
OKLab	oklab(82.03% -0.0786 0.1)
OKLCH	oklch(82.03% 0.127 128.2)
XYZ	xyz(43.9465, 57.2131, 26.4936)
Luminance	0.5721 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#ACD478 #A078D4

analogous

#D4CE78 #ACD478 #7ED478

triadic

#ACD478 #78ACD4 #D478AC

tetradic

#ACD478 #78D4CE #A078D4 #D4787E

square

#ACD478 #78D4CE #A078D4 #D4787E

split-complementary

#ACD478 #787ED4 #CE78D4

monochromatic

#709F33 #8FC54A #ACD478 #C9E3A6 #E5F2D5

Accessibility & contrast

On white

1.69

#ACD478 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

12.44

#ACD478 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #ACD478

12.44:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##ACD478	#FFFFFF	#000000	##000000
##ACD478	1.00	1.69	12.44	12.44
#FFFFFF	1.69	1.00	21.00	21.00
#000000	12.44	21.00	1.00	1.00
##000000	12.44	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#DCC971

Deuteranopia (green-blind)

#D6C67D

Tritanopia (blue-blind)

#B0CDBE

Achromatopsia (no color)

#C7C7C7

Design tokens & code

CSS

--color: #acd478;
/* rgb */ color: rgb(172, 212, 120);
/* oklch */ color: oklch(82.0% 0.127 128.2);

Tailwind

colors: {
  custom: {
    50: '#c6e1a0',
    500: '#acd478',
    950: '#000000',
  },
}

SCSS

$custom: #acd478;
$custom-light: #c6e1a0;
$custom-dark: #000000;

JSON

{
  "hex": "#acd478",
  "rgb": {
    "r": 172,
    "g": 212,
    "b": 120
  },
  "hsl": {
    "h": 86.087,
    "s": 51.685,
    "l": 65.098
  },
  "oklch": {
    "l": 0.82026,
    "c": 0.12719,
    "h": 128.2
  },
  "luminance": 0.57214
}

Semantic roles & 50–950 ramp

primary

#ACD478

secondary

#724DA4

accent

#26BF69

background

#FDFEFC

surface

#F9FCF5

border

#D2D5CF

text

#13150F

muted

#828480

Preview Lab

Preview with #ACD478

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

Preview Lab → · Contrast checker → · Palette generator →