#ACE68C#ACE68C

#ACE68C is a very light, vivid yellow-green. Relative luminance 0.673; OKLCH L 86.4% C 0.133 H 135.1°. Best body text is #000000 at 14.45:1 contrast (WCAG AA passes).

Color values

HEX	#ACE68C
RGB	rgb(172, 230, 140)
HSL	hsl(99, 64%, 73%)
HSV	hsv(99, 39%, 90%)
CMYK	cmyk(25.2%, 0%, 39.1%, 9.8%)
CIE-LAB	lab(85.63, -34.33, 38.03)
CIE-LCH	lch(85.63, 51.23, 132.08°)
OKLab	oklab(86.42% -0.094 0.0937)
OKLCH	oklch(86.42% 0.133 135.1)
XYZ	xyz(50.0425, 67.2563, 35.1510)
Luminance	0.6726 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#ACE68C #C68CE6

analogous

#D9E68C #ACE68C #8CE699

triadic

#ACE68C #8CACE6 #E68CAC

tetradic

#ACE68C #8CD9E6 #C68CE6 #E6998C

square

#ACE68C #8CD9E6 #C68CE6 #E6998C

split-complementary

#ACE68C #998CE6 #E68CD9

monochromatic

#65CB2C #88DB5A #ACE68C #D0F1BE #EDFAE6

Accessibility & contrast

On white

1.45

#ACE68C on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

14.45

#ACE68C on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #ACE68C

14.45:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##ACE68C	#FFFFFF	#000000	##000000
##ACE68C	1.00	1.45	14.45	14.45
#FFFFFF	1.45	1.00	21.00	21.00
#000000	14.45	21.00	1.00	1.00
##000000	14.45	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#ECD985

Deuteranopia (green-blind)

#E4D491

Tritanopia (blue-blind)

#ACE0D0

Achromatopsia (no color)

#D6D6D6

Design tokens & code

CSS

--color: #ace68c;
/* rgb */ color: rgb(172, 230, 140);
/* oklch */ color: oklch(86.4% 0.133 135.1);

Tailwind

colors: {
  custom: {
    50: '#c6eeae',
    500: '#ace68c',
    950: '#000000',
  },
}

SCSS

$custom: #ace68c;
$custom-light: #c6eeae;
$custom-dark: #000000;

JSON

{
  "hex": "#ace68c",
  "rgb": {
    "r": 172,
    "g": 230,
    "b": 140
  },
  "hsl": {
    "h": 98.667,
    "s": 64.286,
    "l": 72.549
  },
  "oklch": {
    "l": 0.86417,
    "c": 0.1327,
    "h": 135.1
  },
  "luminance": 0.67258
}

Semantic roles & 50–950 ramp

primary

#ACE68C

secondary

#9A57BF

accent

#19CC8D

background

#FDFFFD

surface

#F9FEF7

border

#D2D6D0

text

#131610

muted

#828581

Preview Lab

Preview with #ACE68C

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

Preview Lab → · Contrast checker → · Palette generator →