#ACE365#ACE365

#ACE365 is a very light, vivid yellow-green. Relative luminance 0.646; OKLCH L 85.2% C 0.166 H 129.1°. Best body text is #000000 at 13.93:1 contrast (WCAG AA passes).

Color values

HEX	#ACE365
RGB	rgb(172, 227, 101)
HSL	hsl(86, 69%, 64%)
HSV	hsv(86, 56%, 89%)
CMYK	cmyk(24.2%, 0%, 55.5%, 11%)
CIE-LAB	lab(84.30, -37.42, 55.01)
CIE-LCH	lch(84.30, 66.53, 124.23°)
OKLab	oklab(85.18% -0.1049 0.1292)
OKLCH	oklch(85.18% 0.166 129.1)
XYZ	xyz(46.8310, 64.6474, 22.3203)
Luminance	0.6465 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Spring Green (survey)

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#ACE365 #9C65E3

analogous

#E3DB65 #ACE365 #6DE365

triadic

#ACE365 #65ACE3 #E365AC

tetradic

#ACE365 #65E3DB #9C65E3 #E3656D

square

#ACE365 #65E3DB #9C65E3 #E3656D

split-complementary

#ACE365 #656DE3 #DB65E3

monochromatic

#70AE20 #90DA31 #ACE365 #C8EC99 #E4F6CD

Accessibility & contrast

On white

1.51

#ACE365 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

13.93

#ACE365 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #ACE365

13.93:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##ACE365	#FFFFFF	#000000	##000000
##ACE365	1.00	1.51	13.93	13.93
#FFFFFF	1.51	1.00	21.00	21.00
#000000	13.93	21.00	1.00	1.00
##000000	13.93	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#EDD558

Deuteranopia (green-blind)

#E5D16D

Tritanopia (blue-blind)

#B0DAC7

Achromatopsia (no color)

#D2D2D2

Design tokens & code

CSS

--color: #ace365;
/* rgb */ color: rgb(172, 227, 101);
/* oklch */ color: oklch(85.2% 0.166 129.1);

Tailwind

colors: {
  custom: {
    50: '#c7ec94',
    500: '#ace365',
    950: '#000000',
  },
}

SCSS

$custom: #ace365;
$custom-light: #c7ec94;
$custom-dark: #000000;

JSON

{
  "hex": "#ace365",
  "rgb": {
    "r": 172,
    "g": 227,
    "b": 101
  },
  "hsl": {
    "h": 86.19,
    "s": 69.231,
    "l": 64.314
  },
  "oklch": {
    "l": 0.85183,
    "c": 0.16642,
    "h": 129.1
  },
  "luminance": 0.64648
}

Semantic roles & 50–950 ramp

primary

#ACE365

secondary

#6F3DAF

accent

#14D167

background

#FEFEFC

surface

#FAFDF5

border

#D3D5CF

text

#13160D

muted

#83847F

Preview Lab

Preview with #ACE365

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

Preview Lab → · Contrast checker → · Palette generator →