#ACE481#ACE481

#ACE481 is a very light, vivid yellow-green. Relative luminance 0.658; OKLCH L 85.8% C 0.141 H 132.8°. Best body text is #000000 at 14.17:1 contrast (WCAG AA passes).

Color values

HEX	#ACE481
RGB	rgb(172, 228, 129)
HSL	hsl(94, 65%, 70%)
HSV	hsv(94, 43%, 89%)
CMYK	cmyk(24.6%, 0%, 43.4%, 10.6%)
CIE-LAB	lab(84.92, -34.83, 42.55)
CIE-LCH	lch(84.92, 54.99, 129.30°)
OKLab	oklab(85.79% -0.0958 0.1036)
OKLCH	oklch(85.79% 0.141 132.8)
XYZ	xyz(48.7182, 65.8412, 30.9065)
Luminance	0.6584 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#ACE481 #B981E4

analogous

#DEE481 #ACE481 #81E487

triadic

#ACE481 #81ACE4 #E481AC

tetradic

#ACE481 #81DEE4 #B981E4 #E48781

square

#ACE481 #81DEE4 #B981E4 #E48781

split-complementary

#ACE481 #8781E4 #E481DE

monochromatic

#6BC129 #8BD94F #ACE481 #CDEFB3 #EEFAE6

Accessibility & contrast

On white

1.48

#ACE481 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

14.17

#ACE481 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #ACE481

14.17:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##ACE481	#FFFFFF	#000000	##000000
##ACE481	1.00	1.48	14.17	14.17
#FFFFFF	1.48	1.00	21.00	21.00
#000000	14.17	21.00	1.00	1.00
##000000	14.17	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#EBD779

Deuteranopia (green-blind)

#E3D287

Tritanopia (blue-blind)

#ADDDCC

Achromatopsia (no color)

#D4D4D4

Design tokens & code

CSS

--color: #ace481;
/* rgb */ color: rgb(172, 228, 129);
/* oklch */ color: oklch(85.8% 0.141 132.8);

Tailwind

colors: {
  custom: {
    50: '#c6eca7',
    500: '#ace481',
    950: '#000000',
  },
}

SCSS

$custom: #ace481;
$custom-light: #c6eca7;
$custom-dark: #000000;

JSON

{
  "hex": "#ace481",
  "rgb": {
    "r": 172,
    "g": 228,
    "b": 129
  },
  "hsl": {
    "h": 93.939,
    "s": 64.706,
    "l": 70
  },
  "oklch": {
    "l": 0.85787,
    "c": 0.14112,
    "h": 132.8
  },
  "luminance": 0.65842
}

Semantic roles & 50–950 ramp

primary

#ACE481

secondary

#8C4DBC

accent

#19CD7F

background

#FDFEFC

surface

#F9FDF6

border

#D2D5D0

text

#13160F

muted

#828480

Preview Lab

Preview with #ACE481

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

Preview Lab → · Contrast checker → · Palette generator →