#ACE156#ACE156

#ACE156 is a very light, vivid yellow-green. Relative luminance 0.633; OKLCH L 84.6% C 0.176 H 127.5°. Best body text is #000000 at 13.66:1 contrast (WCAG AA passes).

Color values

HEX	#ACE156
RGB	rgb(172, 225, 86)
HSL	hsl(83, 70%, 61%)
HSV	hsv(83, 62%, 88%)
CMYK	cmyk(23.6%, 0%, 61.8%, 11.8%)
CIE-LAB	lab(83.60, -37.82, 60.71)
CIE-LCH	lch(83.60, 71.53, 121.92°)
OKLab	oklab(84.57% -0.1073 0.1398)
OKLCH	oklch(84.57% 0.176 127.5)
XYZ	xyz(45.6181, 63.2921, 18.6155)
Luminance	0.6329 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#ACE156 #8B56E1

analogous

#E1D156 #ACE156 #66E156

triadic

#ACE156 #56ACE1 #E156AC

tetradic

#ACE156 #56E1D1 #8B56E1 #E15666

square

#ACE156 #56E1D1 #8B56E1 #E15666

split-complementary

#ACE156 #5666E1 #D156E1

monochromatic

#6EA01C #92D426 #ACE156 #C6EA8A #DFF3BE

Accessibility & contrast

On white

1.54

#ACE156 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

13.66

#ACE156 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #ACE156

13.66:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##ACE156	#FFFFFF	#000000	##000000
##ACE156	1.00	1.54	13.66	13.66
#FFFFFF	1.54	1.00	21.00	21.00
#000000	13.66	21.00	1.00	1.00
##000000	13.66	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#ECD345

Deuteranopia (green-blind)

#E4CF60

Tritanopia (blue-blind)

#B2D7C4

Achromatopsia (no color)

#D0D0D0

Design tokens & code

CSS

--color: #ace156;
/* rgb */ color: rgb(172, 225, 86);
/* oklch */ color: oklch(84.6% 0.176 127.5);

Tailwind

colors: {
  custom: {
    50: '#c8ea8b',
    500: '#ace156',
    950: '#000000',
  },
}

SCSS

$custom: #ace156;
$custom-light: #c8ea8b;
$custom-dark: #000000;

JSON

{
  "hex": "#ace156",
  "rgb": {
    "r": 172,
    "g": 225,
    "b": 86
  },
  "hsl": {
    "h": 82.878,
    "s": 69.849,
    "l": 60.98
  },
  "oklch": {
    "l": 0.84567,
    "c": 0.1762,
    "h": 127.5
  },
  "luminance": 0.63293
}

Semantic roles & 50–950 ramp

primary

#ACE156

secondary

#6138A3

accent

#14D25C

background

#FEFEFC

surface

#FAFDF4

border

#D3D5CE

text

#13160C

muted

#83847F

Preview Lab

Preview with #ACE156

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

Preview Lab → · Contrast checker → · Palette generator →