#ACF466#ACF466

#ACF466 is a very light, vivid yellow-green. Relative luminance 0.744; OKLCH L 89.1% C 0.188 H 131.8°. Best body text is #000000 at 15.89:1 contrast (WCAG AA passes).

Color values

HEX	#ACF466
RGB	rgb(172, 244, 102)
HSL	hsl(90, 87%, 68%)
HSV	hsv(90, 58%, 96%)
CMYK	cmyk(29.5%, 0%, 58.2%, 4.3%)
CIE-LAB	lab(89.13, -44.81, 60.09)
CIE-LCH	lch(89.13, 74.96, 126.71°)
OKLab	oklab(89.1% -0.1253 0.1402)
OKLCH	oklch(89.1% 0.188 131.8)
XYZ	xyz(51.7615, 74.4297, 24.2070)
Luminance	0.7443 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Spring Green (survey)

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#ACF466 #AE66F4

analogous

#F3F466 #ACF466 #66F467

triadic

#ACF466 #66ACF4 #F466AC

tetradic

#ACF466 #66F3F4 #AE66F4 #F46766

square

#ACF466 #66F3F4 #AE66F4 #F46766

split-complementary

#ACF466 #6766F4 #F466F3

monochromatic

#6ED10F #8DF02D #ACF466 #CBF89F #EAFCD8

Accessibility & contrast

On white

1.32

#ACF466 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

15.89

#ACF466 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #ACF466

15.89:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##ACF466	#FFFFFF	#000000	##000000
##ACF466	1.00	1.32	15.89	15.89
#FFFFFF	1.32	1.00	21.00	21.00
#000000	15.89	21.00	1.00	1.00
##000000	15.89	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#FEE357

Deuteranopia (green-blind)

#F3DE70

Tritanopia (blue-blind)

#AEEBD5

Achromatopsia (no color)

#E0E0E0

Design tokens & code

CSS

--color: #acf466;
/* rgb */ color: rgb(172, 244, 102);
/* oklch */ color: oklch(89.1% 0.188 131.8);

Tailwind

colors: {
  custom: {
    50: '#c8f896',
    500: '#acf466',
    950: '#000000',
  },
}

SCSS

$custom: #acf466;
$custom-light: #c8f896;
$custom-dark: #000000;

JSON

{
  "hex": "#acf466",
  "rgb": {
    "r": 172,
    "g": 244,
    "b": 102
  },
  "hsl": {
    "h": 90.423,
    "s": 86.585,
    "l": 67.843
  },
  "oklch": {
    "l": 0.89097,
    "c": 0.188,
    "h": 131.8
  },
  "luminance": 0.74431
}

Semantic roles & 50–950 ramp

primary

#ACF466

secondary

#8032CC

accent

#02E374

background

#FEFFFC

surface

#FBFFF5

border

#D4D7CF

text

#13170E

muted

#83857F

Preview Lab

Preview with #ACF466

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

Preview Lab → · Contrast checker → · Palette generator →