#ACE363#ACE363

#ACE363 is a very light, vivid yellow-green. Relative luminance 0.646; OKLCH L 85.2% C 0.168 H 128.9°. Best body text is #000000 at 13.92:1 contrast (WCAG AA passes).

Color values

HEX	#ACE363
RGB	rgb(172, 227, 99)
HSL	hsl(86, 70%, 64%)
HSV	hsv(86, 56%, 89%)
CMYK	cmyk(24.2%, 0%, 56.4%, 11%)
CIE-LAB	lab(84.28, -37.61, 55.88)
CIE-LCH	lch(84.28, 67.36, 123.94°)
OKLab	oklab(85.16% -0.1056 0.1309)
OKLCH	oklch(85.16% 0.168 128.9)
XYZ	xyz(46.7342, 64.6087, 21.8105)
Luminance	0.6461 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Spring Green (survey)

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#ACE363 #9A63E3

analogous

#E3DA63 #ACE363 #6CE363

triadic

#ACE363 #63ACE3 #E363AC

tetradic

#ACE363 #63E3DA #9A63E3 #E3636C

square

#ACE363 #63E3DA #9A63E3 #E3636C

split-complementary

#ACE363 #636CE3 #DA63E3

monochromatic

#70AD1F #90DA2F #ACE363 #C8EC97 #E3F6CB

Accessibility & contrast

On white

1.51

#ACE363 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

13.92

#ACE363 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #ACE363

13.92:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##ACE363	#FFFFFF	#000000	##000000
##ACE363	1.00	1.51	13.92	13.92
#FFFFFF	1.51	1.00	21.00	21.00
#000000	13.92	21.00	1.00	1.00
##000000	13.92	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#EDD556

Deuteranopia (green-blind)

#E5D16C

Tritanopia (blue-blind)

#B0DAC7

Achromatopsia (no color)

#D2D2D2

Design tokens & code

CSS

--color: #ace363;
/* rgb */ color: rgb(172, 227, 99);
/* oklch */ color: oklch(85.2% 0.168 128.9);

Tailwind

colors: {
  custom: {
    50: '#c8ec93',
    500: '#ace363',
    950: '#000000',
  },
}

SCSS

$custom: #ace363;
$custom-light: #c8ec93;
$custom-dark: #000000;

JSON

{
  "hex": "#ace363",
  "rgb": {
    "r": 172,
    "g": 227,
    "b": 99
  },
  "hsl": {
    "h": 85.781,
    "s": 69.565,
    "l": 63.922
  },
  "oklch": {
    "l": 0.8516,
    "c": 0.16816,
    "h": 128.9
  },
  "luminance": 0.6461
}

Semantic roles & 50–950 ramp

primary

#ACE363

secondary

#6D3CAE

accent

#14D265

background

#FEFEFC

surface

#FAFDF4

border

#D3D5CE

text

#13160D

muted

#83847F

Preview Lab

Preview with #ACE363

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

Preview Lab → · Contrast checker → · Palette generator →