#ACE146#ACE146

#ACE146 is a very light, vivid yellow-green. Relative luminance 0.631; OKLCH L 84.4% C 0.188 H 126.6°. Best body text is #000000 at 13.61:1 contrast (WCAG AA passes).

Color values

HEX	#ACE146
RGB	rgb(172, 225, 70)
HSL	hsl(81, 72%, 58%)
HSV	hsv(81, 69%, 88%)
CMYK	cmyk(23.6%, 0%, 68.9%, 11.8%)
CIE-LAB	lab(83.48, -38.95, 66.87)
CIE-LCH	lch(83.48, 77.39, 120.22°)
OKLab	oklab(84.43% -0.1117 0.1507)
OKLCH	oklch(84.43% 0.188 126.6)
XYZ	xyz(45.0441, 63.0625, 15.5923)
Luminance	0.6306 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#ACE146 #7B46E1

analogous

#E1C846 #ACE146 #5EE146

triadic

#ACE146 #46ACE1 #E146AC

tetradic

#ACE146 #46E1C8 #7B46E1 #E1465E

square

#ACE146 #46E1C8 #7B46E1 #E1465E

split-complementary

#ACE146 #465EE1 #C846E1

monochromatic

#6A9518 #90C921 #ACE146 #C4EA7B #DBF2AF

Accessibility & contrast

On white

1.54

#ACE146 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

13.61

#ACE146 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #ACE146

13.61:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##ACE146	#FFFFFF	#000000	##000000
##ACE146	1.00	1.54	13.61	13.61
#FFFFFF	1.54	1.00	21.00	21.00
#000000	13.61	21.00	1.00	1.00
##000000	13.61	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#ECD22D

Deuteranopia (green-blind)

#E5CF53

Tritanopia (blue-blind)

#B3D7C2

Achromatopsia (no color)

#D0D0D0

Design tokens & code

CSS

--color: #ace146;
/* rgb */ color: rgb(172, 225, 70);
/* oklch */ color: oklch(84.4% 0.188 126.6);

Tailwind

colors: {
  custom: {
    50: '#c9ea82',
    500: '#ace146',
    950: '#000000',
  },
}

SCSS

$custom: #ace146;
$custom-light: #c9ea82;
$custom-dark: #000000;

JSON

{
  "hex": "#ace146",
  "rgb": {
    "r": 172,
    "g": 225,
    "b": 70
  },
  "hsl": {
    "h": 80.516,
    "s": 72.093,
    "l": 57.843
  },
  "oklch": {
    "l": 0.8443,
    "c": 0.18758,
    "h": 126.6
  },
  "luminance": 0.63063
}

Semantic roles & 50–950 ramp

primary

#ACE146

secondary

#553299

accent

#39EF77

background

#FEFEFB

surface

#FBFDF2

border

#D4D5CC

text

#14160B

muted

#83847E

Preview Lab

Preview with #ACE146

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

Preview Lab → · Contrast checker → · Palette generator →