#A4CF66#A4CF66

#A4CF66 is a light, vivid yellow-green. Relative luminance 0.535; OKLCH L 80.1% C 0.142 H 127.7°. Best body text is #000000 at 11.70:1 contrast (WCAG AA passes).

Color values

HEX	#A4CF66
RGB	rgb(164, 207, 102)
HSL	hsl(85, 52%, 61%)
HSV	hsv(85, 51%, 81%)
CMYK	cmyk(20.8%, 0%, 50.7%, 18.8%)
CIE-LAB	lab(78.16, -31.08, 47.19)
CIE-LCH	lch(78.16, 56.50, 123.38°)
OKLab	oklab(80.1% -0.0868 0.1123)
OKLCH	oklch(80.1% 0.142 127.7)
XYZ	xyz(40.0207, 53.4769, 20.7814)
Luminance	0.5348 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#A4CF66 #9166CF

analogous

#CFC566 #A4CF66 #6FCF66

triadic

#A4CF66 #66A4CF #CF66A4

tetradic

#A4CF66 #66CFC5 #9166CF #CF666F

square

#A4CF66 #66CFC5 #9166CF #CF666F

split-complementary

#A4CF66 #666FCF #C566CF

monochromatic

#668E2D #88BD3B #A4CF66 #C0DE95 #DBECC3

Accessibility & contrast

On white

1.80

#A4CF66 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

11.70

#A4CF66 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #A4CF66

11.70:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##A4CF66	#FFFFFF	#000000	##000000
##A4CF66	1.00	1.80	11.70	11.70
#FFFFFF	1.80	1.00	21.00	21.00
#000000	11.70	21.00	1.00	1.00
##000000	11.70	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#D8C35D

Deuteranopia (green-blind)

#D2C06C

Tritanopia (blue-blind)

#A9C7B7

Achromatopsia (no color)

#C1C1C1

Design tokens & code

CSS

--color: #a4cf66;
/* rgb */ color: rgb(164, 207, 102);
/* oklch */ color: oklch(80.1% 0.142 127.7);

Tailwind

colors: {
  custom: {
    50: '#c1dd94',
    500: '#a4cf66',
    950: '#000000',
  },
}

SCSS

$custom: #a4cf66;
$custom-light: #c1dd94;
$custom-dark: #000000;

JSON

{
  "hex": "#a4cf66",
  "rgb": {
    "r": 164,
    "g": 207,
    "b": 102
  },
  "hsl": {
    "h": 84.571,
    "s": 52.239,
    "l": 60.588
  },
  "oklch": {
    "l": 0.80095,
    "c": 0.14197,
    "h": 127.7
  },
  "luminance": 0.53477
}

Semantic roles & 50–950 ramp

primary

#A4CF66

secondary

#654594

accent

#26C065

background

#FDFEFC

surface

#F9FCF4

border

#D2D5CE

text

#12150D

muted

#82847F

Preview Lab

Preview with #A4CF66

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

Preview Lab → · Contrast checker → · Palette generator →