#ACE164#ACE164

#ACE164 is a very light, vivid yellow-green. Relative luminance 0.635; OKLCH L 84.7% C 0.165 H 128.6°. Best body text is #000000 at 13.71:1 contrast (WCAG AA passes).

Color values

HEX	#ACE164
RGB	rgb(172, 225, 100)
HSL	hsl(85, 68%, 64%)
HSV	hsv(85, 56%, 88%)
CMYK	cmyk(23.6%, 0%, 55.6%, 11.8%)
CIE-LAB	lab(83.73, -36.61, 54.79)
CIE-LCH	lch(83.73, 65.90, 123.75°)
OKLab	oklab(84.71% -0.1028 0.1286)
OKLCH	oklch(84.71% 0.165 128.6)
XYZ	xyz(46.2385, 63.5403, 21.8825)
Luminance	0.6354 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Spring Green (survey)

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#ACE164 #9964E1

analogous

#E1D764 #ACE164 #6DE164

triadic

#ACE164 #64ACE1 #E164AC

tetradic

#ACE164 #64E1D7 #9964E1 #E1646D

square

#ACE164 #64E1D7 #9964E1 #E1646D

split-complementary

#ACE164 #646DE1 #D764E1

monochromatic

#70AA21 #91D731 #ACE164 #C7EB97 #E3F5CB

Accessibility & contrast

On white

1.53

#ACE164 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

13.71

#ACE164 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #ACE164

13.71:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##ACE164	#FFFFFF	#000000	##000000
##ACE164	1.00	1.53	13.71	13.71
#FFFFFF	1.53	1.00	21.00	21.00
#000000	13.71	21.00	1.00	1.00
##000000	13.71	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#EBD357

Deuteranopia (green-blind)

#E3D06C

Tritanopia (blue-blind)

#B1D8C5

Achromatopsia (no color)

#D1D1D1

Design tokens & code

CSS

--color: #ace164;
/* rgb */ color: rgb(172, 225, 100);
/* oklch */ color: oklch(84.7% 0.165 128.6);

Tailwind

colors: {
  custom: {
    50: '#c7ea94',
    500: '#ace164',
    950: '#000000',
  },
}

SCSS

$custom: #ace164;
$custom-light: #c7ea94;
$custom-dark: #000000;

JSON

{
  "hex": "#ace164",
  "rgb": {
    "r": 172,
    "g": 225,
    "b": 100
  },
  "hsl": {
    "h": 85.44,
    "s": 67.568,
    "l": 63.725
  },
  "oklch": {
    "l": 0.84714,
    "c": 0.16463,
    "h": 128.6
  },
  "luminance": 0.63541
}

Semantic roles & 50–950 ramp

primary

#ACE164

secondary

#6C3DAC

accent

#16CF65

background

#FEFEFC

surface

#FAFDF4

border

#D3D5CE

text

#13160D

muted

#83847F

Preview Lab

Preview with #ACE164

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

Preview Lab → · Contrast checker → · Palette generator →