#ACE46F#ACE46F

#ACE46F is a very light, vivid yellow-green. Relative luminance 0.654; OKLCH L 85.5% C 0.159 H 130.3°. Best body text is #000000 at 14.08:1 contrast (WCAG AA passes).

Color values

HEX	#ACE46F
RGB	rgb(172, 228, 111)
HSL	hsl(89, 68%, 66%)
HSV	hsv(89, 51%, 89%)
CMYK	cmyk(24.6%, 0%, 51.3%, 10.6%)
CIE-LAB	lab(84.69, -36.88, 50.89)
CIE-LCH	lch(84.69, 62.85, 125.93°)
OKLab	oklab(85.53% -0.1027 0.1211)
OKLCH	oklch(85.53% 0.159 130.3)
XYZ	xyz(47.6254, 65.4041, 25.1509)
Luminance	0.6541 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Spring Green (survey)

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#ACE46F #A76FE4

analogous

#E4E26F #ACE46F #72E46F

triadic

#ACE46F #6FACE4 #E46FAC

tetradic

#ACE46F #6FE4E2 #A76FE4 #E46F72

square

#ACE46F #6FE4E2 #A76FE4 #E46F72

split-complementary

#ACE46F #6F72E4 #E26FE4

monochromatic

#6FB622 #8EDA3B #ACE46F #CAEEA3 #E7F7D6

Accessibility & contrast

On white

1.49

#ACE46F on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

14.08

#ACE46F on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #ACE46F

14.08:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##ACE46F	#FFFFFF	#000000	##000000
##ACE46F	1.00	1.49	14.08	14.08
#FFFFFF	1.49	1.00	21.00	21.00
#000000	14.08	21.00	1.00	1.00
##000000	14.08	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#EDD664

Deuteranopia (green-blind)

#E5D276

Tritanopia (blue-blind)

#AFDCC9

Achromatopsia (no color)

#D3D3D3

Design tokens & code

CSS

--color: #ace46f;
/* rgb */ color: rgb(172, 228, 111);
/* oklch */ color: oklch(85.5% 0.159 130.3);

Tailwind

colors: {
  custom: {
    50: '#c7ec9b',
    500: '#ace46f',
    950: '#000000',
  },
}

SCSS

$custom: #ace46f;
$custom-light: #c7ec9b;
$custom-dark: #000000;

JSON

{
  "hex": "#ace46f",
  "rgb": {
    "r": 172,
    "g": 228,
    "b": 111
  },
  "hsl": {
    "h": 88.718,
    "s": 68.421,
    "l": 66.471
  },
  "oklch": {
    "l": 0.85533,
    "c": 0.15874,
    "h": 130.3
  },
  "luminance": 0.65405
}

Semantic roles & 50–950 ramp

primary

#ACE46F

secondary

#7940B7

accent

#15D06F

background

#FEFEFC

surface

#FAFDF5

border

#D3D5CF

text

#13160E

muted

#83847F

Preview Lab

Preview with #ACE46F

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

Preview Lab → · Contrast checker → · Palette generator →