#A1CE47#A1CE47

#A1CE47 is a light, vivid yellow-green. Relative luminance 0.522; OKLCH L 79.3% C 0.168 H 125.9°. Best body text is #000000 at 11.44:1 contrast (WCAG AA passes).

Color values

HEX	#A1CE47
RGB	rgb(161, 206, 71)
HSL	hsl(80, 58%, 54%)
HSV	hsv(80, 66%, 81%)
CMYK	cmyk(21.8%, 0%, 65.5%, 19.2%)
CIE-LAB	lab(77.38, -34.48, 59.98)
CIE-LCH	lch(77.38, 69.19, 119.89°)
OKLab	oklab(79.33% -0.0987 0.1365)
OKLCH	oklch(79.33% 0.168 125.9)
XYZ	xyz(37.9067, 52.1741, 14.0335)
Luminance	0.5218 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#A1CE47 #7447CE

analogous

#CEB847 #A1CE47 #5ECE47

triadic

#A1CE47 #47A1CE #CE47A1

tetradic

#A1CE47 #47CEB8 #7447CE #CE475E

square

#A1CE47 #47CEB8 #7447CE #CE475E

split-complementary

#A1CE47 #475ECE #B847CE

monochromatic

#5C7A21 #81AA2D #A1CE47 #BADB77 #D2E8A8

Accessibility & contrast

On white

1.84

#A1CE47 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

11.44

#A1CE47 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #A1CE47

11.44:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##A1CE47	#FFFFFF	#000000	##000000
##A1CE47	1.00	1.84	11.44	11.44
#FFFFFF	1.84	1.00	21.00	21.00
#000000	11.44	21.00	1.00	1.00
##000000	11.44	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#D9C135

Deuteranopia (green-blind)

#D2BE52

Tritanopia (blue-blind)

#A7C5B2

Achromatopsia (no color)

#BFBFBF

Design tokens & code

CSS

--color: #a1ce47;
/* rgb */ color: rgb(161, 206, 71);
/* oklch */ color: oklch(79.3% 0.168 125.9);

Tailwind

colors: {
  custom: {
    50: '#c0dd81',
    500: '#a1ce47',
    950: '#000000',
  },
}

SCSS

$custom: #a1ce47;
$custom-light: #c0dd81;
$custom-dark: #000000;

JSON

{
  "hex": "#a1ce47",
  "rgb": {
    "r": 161,
    "g": 206,
    "b": 71
  },
  "hsl": {
    "h": 80,
    "s": 57.94,
    "l": 54.314
  },
  "oklch": {
    "l": 0.79328,
    "c": 0.16849,
    "h": 125.9
  },
  "luminance": 0.52175
}

Semantic roles & 50–950 ramp

primary

#A1CE47

secondary

#503782

accent

#47E17A

background

#FDFEFB

surface

#F9FCF2

border

#D2D5CC

text

#13150B

muted

#82847E

Preview Lab

Preview with #A1CE47

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

Preview Lab → · Contrast checker → · Palette generator →