#ACE17A#ACE17A

#ACE17A is a very light, vivid yellow-green. Relative luminance 0.640; OKLCH L 85.0% C 0.144 H 131.2°. Best body text is #000000 at 13.81:1 contrast (WCAG AA passes).

Color values

HEX	#ACE17A
RGB	rgb(172, 225, 122)
HSL	hsl(91, 63%, 68%)
HSV	hsv(91, 46%, 88%)
CMYK	cmyk(23.6%, 0%, 45.8%, 11.8%)
CIE-LAB	lab(83.98, -34.30, 44.79)
CIE-LCH	lch(83.98, 56.41, 127.44°)
OKLab	oklab(85% -0.0947 0.1083)
OKLCH	oklch(85% 0.144 131.2)
XYZ	xyz(47.4506, 64.0251, 28.2667)
Luminance	0.6403 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Spring Green (survey)

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#ACE17A #AF7AE1

analogous

#DFE17A #ACE17A #7AE17B

triadic

#ACE17A #7AACE1 #E17AAC

tetradic

#ACE17A #7ADFE1 #AF7AE1 #E17B7A

square

#ACE17A #7ADFE1 #AF7AE1 #E17B7A

split-complementary

#ACE17A #7B7AE1 #E17ADF

monochromatic

#6EB729 #8DD648 #ACE17A #CBECAC #EAF8DE

Accessibility & contrast

On white

1.52

#ACE17A on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

13.81

#ACE17A on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #ACE17A

13.81:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##ACE17A	#FFFFFF	#000000	##000000
##ACE17A	1.00	1.52	13.81	13.81
#FFFFFF	1.52	1.00	21.00	21.00
#000000	13.81	21.00	1.00	1.00
##000000	13.81	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#E9D472

Deuteranopia (green-blind)

#E1D080

Tritanopia (blue-blind)

#AED9C9

Achromatopsia (no color)

#D1D1D1

Design tokens & code

CSS

--color: #ace17a;
/* rgb */ color: rgb(172, 225, 122);
/* oklch */ color: oklch(85.0% 0.144 131.2);

Tailwind

colors: {
  custom: {
    50: '#c7eaa2',
    500: '#ace17a',
    950: '#000000',
  },
}

SCSS

$custom: #ace17a;
$custom-light: #c7eaa2;
$custom-dark: #000000;

JSON

{
  "hex": "#ace17a",
  "rgb": {
    "r": 172,
    "g": 225,
    "b": 122
  },
  "hsl": {
    "h": 90.874,
    "s": 63.19,
    "l": 68.039
  },
  "oklch": {
    "l": 0.85,
    "c": 0.14387,
    "h": 131.2
  },
  "luminance": 0.64026
}

Semantic roles & 50–950 ramp

primary

#ACE17A

secondary

#8147B8

accent

#1BCB75

background

#FDFEFC

surface

#F9FDF5

border

#D2D5CF

text

#13160F

muted

#828480

Preview Lab

Preview with #ACE17A

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

Preview Lab → · Contrast checker → · Palette generator →