#ACE653#ACE653

#ACE653 is a very light, vivid yellow-green. Relative luminance 0.660; OKLCH L 85.7% C 0.185 H 128.2°. Best body text is #000000 at 14.20:1 contrast (WCAG AA passes).

Color values

HEX	#ACE653
RGB	rgb(172, 230, 83)
HSL	hsl(84, 75%, 61%)
HSV	hsv(84, 64%, 90%)
CMYK	cmyk(25.2%, 0%, 63.9%, 9.8%)
CIE-LAB	lab(84.99, -40.28, 63.45)
CIE-LCH	lch(84.99, 75.15, 122.41°)
OKLab	oklab(85.69% -0.1143 0.1452)
OKLCH	oklch(85.69% 0.185 128.2)
XYZ	xyz(46.8713, 65.9878, 18.4494)
Luminance	0.6599 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#ACE653 #8D53E6

analogous

#E6D653 #ACE653 #63E653

triadic

#ACE653 #53ACE6 #E653AC

tetradic

#ACE653 #53E6D6 #8D53E6 #E65363

square

#ACE653 #53E6D6 #8D53E6 #E65363

split-complementary

#ACE653 #5363E6 #D653E6

monochromatic

#6EA618 #92DC20 #ACE653 #C6EE88 #E0F6BE

Accessibility & contrast

On white

1.48

#ACE653 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

14.20

#ACE653 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #ACE653

14.20:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##ACE653	#FFFFFF	#000000	##000000
##ACE653	1.00	1.48	14.20	14.20
#FFFFFF	1.48	1.00	21.00	21.00
#000000	14.20	21.00	1.00	1.00
##000000	14.20	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#F1D740

Deuteranopia (green-blind)

#E9D35E

Tritanopia (blue-blind)

#B1DCC8

Achromatopsia (no color)

#D4D4D4

Design tokens & code

CSS

--color: #ace653;
/* rgb */ color: rgb(172, 230, 83);
/* oklch */ color: oklch(85.7% 0.185 128.2);

Tailwind

colors: {
  custom: {
    50: '#c8ee8a',
    500: '#ace653',
    950: '#000000',
  },
}

SCSS

$custom: #ace653;
$custom-light: #c8ee8a;
$custom-dark: #000000;

JSON

{
  "hex": "#ace653",
  "rgb": {
    "r": 172,
    "g": 230,
    "b": 83
  },
  "hsl": {
    "h": 83.673,
    "s": 74.619,
    "l": 61.373
  },
  "oklch": {
    "l": 0.85689,
    "c": 0.1848,
    "h": 128.2
  },
  "luminance": 0.65989
}

Semantic roles & 50–950 ramp

primary

#ACE653

secondary

#6235A8

accent

#0FD75E

background

#FEFFFC

surface

#FBFEF4

border

#D4D6CE

text

#13160C

muted

#83857F

Preview Lab

Preview with #ACE653

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

Preview Lab → · Contrast checker → · Palette generator →