#A9CE47#A9CE47

#A9CE47 is a light, vivid yellow-green. Relative luminance 0.530; OKLCH L 79.9% C 0.165 H 123.3°. Best body text is #000000 at 11.61:1 contrast (WCAG AA passes).

Color values

HEX	#A9CE47
RGB	rgb(169, 206, 71)
HSL	hsl(76, 58%, 54%)
HSV	hsv(76, 66%, 81%)
CMYK	cmyk(18%, 0%, 65.5%, 19.2%)
CIE-LAB	lab(77.89, -31.37, 60.67)
CIE-LCH	lch(77.89, 68.30, 117.34°)
OKLab	oklab(79.87% -0.0906 0.1378)
OKLCH	oklch(79.87% 0.165 123.3)
XYZ	xyz(39.5712, 53.0323, 14.1116)
Luminance	0.5303 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#A9CE47 #6C47CE

analogous

#CEAF47 #A9CE47 #66CE47

triadic

#A9CE47 #47A9CE #CE47A9

tetradic

#A9CE47 #47CEAF #6C47CE #CE4766

square

#A9CE47 #47CEAF #6C47CE #CE4766

split-complementary

#A9CE47 #4766CE #AF47CE

monochromatic

#627A21 #88AA2D #A9CE47 #C0DB77 #D6E8A8

Accessibility & contrast

On white

1.81

#A9CE47 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

11.61

#A9CE47 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #A9CE47

11.61:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##A9CE47	#FFFFFF	#000000	##000000
##A9CE47	1.00	1.81	11.61	11.61
#FFFFFF	1.81	1.00	21.00	21.00
#000000	11.61	21.00	1.00	1.00
##000000	11.61	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#D9C235

Deuteranopia (green-blind)

#D5C051

Tritanopia (blue-blind)

#B1C4B2

Achromatopsia (no color)

#C1C1C1

Design tokens & code

CSS

--color: #a9ce47;
/* rgb */ color: rgb(169, 206, 71);
/* oklch */ color: oklch(79.9% 0.165 123.3);

Tailwind

colors: {
  custom: {
    50: '#c6dd81',
    500: '#a9ce47',
    950: '#000000',
  },
}

SCSS

$custom: #a9ce47;
$custom-light: #c6dd81;
$custom-dark: #000000;

JSON

{
  "hex": "#a9ce47",
  "rgb": {
    "r": 169,
    "g": 206,
    "b": 71
  },
  "hsl": {
    "h": 76.444,
    "s": 57.94,
    "l": 54.314
  },
  "oklch": {
    "l": 0.7987,
    "c": 0.16494,
    "h": 123.3
  },
  "luminance": 0.53033
}

Semantic roles & 50–950 ramp

primary

#A9CE47

secondary

#4C3782

accent

#47E171

background

#FEFEFB

surface

#FAFCF2

border

#D3D5CC

text

#13150B

muted

#83847E

Preview Lab

Preview with #A9CE47

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

Preview Lab → · Contrast checker → · Palette generator →