#ACE153#ACE153

#ACE153 is a very light, vivid yellow-green. Relative luminance 0.632; OKLCH L 84.5% C 0.178 H 127.3°. Best body text is #000000 at 13.65:1 contrast (WCAG AA passes).

Color values

HEX	#ACE153
RGB	rgb(172, 225, 83)
HSL	hsl(82, 70%, 60%)
HSV	hsv(82, 63%, 88%)
CMYK	cmyk(23.6%, 0%, 63.1%, 11.8%)
CIE-LAB	lab(83.57, -38.05, 61.92)
CIE-LCH	lch(83.57, 72.68, 121.57°)
OKLab	oklab(84.54% -0.1082 0.142)
OKLCH	oklch(84.54% 0.179 127.3)
XYZ	xyz(45.4998, 63.2448, 17.9922)
Luminance	0.6325 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#ACE153 #8853E1

analogous

#E1CF53 #ACE153 #65E153

triadic

#ACE153 #53ACE1 #E153AC

tetradic

#ACE153 #53E1CF #8853E1 #E15365

square

#ACE153 #53E1CF #8853E1 #E15365

split-complementary

#ACE153 #5365E1 #CF53E1

monochromatic

#6D9E1C #91D225 #ACE153 #C5EA87 #DEF3BB

Accessibility & contrast

On white

1.54

#ACE153 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

13.65

#ACE153 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #ACE153

13.65:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##ACE153	#FFFFFF	#000000	##000000
##ACE153	1.00	1.54	13.65	13.65
#FFFFFF	1.54	1.00	21.00	21.00
#000000	13.65	21.00	1.00	1.00
##000000	13.65	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#ECD241

Deuteranopia (green-blind)

#E5CF5E

Tritanopia (blue-blind)

#B2D7C3

Achromatopsia (no color)

#D0D0D0

Design tokens & code

CSS

--color: #ace153;
/* rgb */ color: rgb(172, 225, 83);
/* oklch */ color: oklch(84.5% 0.178 127.3);

Tailwind

colors: {
  custom: {
    50: '#c8ea89',
    500: '#ace153',
    950: '#000000',
  },
}

SCSS

$custom: #ace153;
$custom-light: #c8ea89;
$custom-dark: #000000;

JSON

{
  "hex": "#ace153",
  "rgb": {
    "r": 172,
    "g": 225,
    "b": 83
  },
  "hsl": {
    "h": 82.394,
    "s": 70.297,
    "l": 60.392
  },
  "oklch": {
    "l": 0.84539,
    "c": 0.1785,
    "h": 127.3
  },
  "luminance": 0.63246
}

Semantic roles & 50–950 ramp

primary

#ACE153

secondary

#5F37A1

accent

#13D25B

background

#FEFEFC

surface

#FBFDF4

border

#D4D5CE

text

#13160C

muted

#83847F

Preview Lab

Preview with #ACE153

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

Preview Lab → · Contrast checker → · Palette generator →