#A1CF4F#A1CF4F

#A1CF4F is a light, vivid yellow-green. Relative luminance 0.528; OKLCH L 79.6% C 0.164 H 126.6°. Best body text is #000000 at 11.55:1 contrast (WCAG AA passes).

Color values

HEX	#A1CF4F
RGB	rgb(161, 207, 79)
HSL	hsl(82, 57%, 56%)
HSV	hsv(82, 62%, 81%)
CMYK	cmyk(22.2%, 0%, 61.8%, 18.8%)
CIE-LAB	lab(77.74, -34.34, 57.06)
CIE-LCH	lch(77.74, 66.60, 121.04°)
OKLab	oklab(79.63% -0.0976 0.1314)
OKLCH	oklch(79.63% 0.164 126.6)
XYZ	xyz(38.4221, 52.7666, 15.5564)
Luminance	0.5277 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#A1CF4F #7D4FCF

analogous

#CFBD4F #A1CF4F #61CF4F

triadic

#A1CF4F #4FA1CF #CF4FA1

tetradic

#A1CF4F #4FCFBD #7D4FCF #CF4F61

square

#A1CF4F #4FCFBD #7D4FCF #CF4F61

split-complementary

#A1CF4F #4F61CF #BD4FCF

monochromatic

#5F8123 #82B130 #A1CF4F #BBDC7F #D4E9AF

Accessibility & contrast

On white

1.82

#A1CF4F on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

11.55

#A1CF4F on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #A1CF4F

11.55:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##A1CF4F	#FFFFFF	#000000	##000000
##A1CF4F	1.00	1.82	11.55	11.55
#FFFFFF	1.82	1.00	21.00	21.00
#000000	11.55	21.00	1.00	1.00
##000000	11.55	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#D9C240

Deuteranopia (green-blind)

#D3BF58

Tritanopia (blue-blind)

#A7C6B4

Achromatopsia (no color)

#C0C0C0

Design tokens & code

CSS

--color: #a1cf4f;
/* rgb */ color: rgb(161, 207, 79);
/* oklch */ color: oklch(79.6% 0.164 126.6);

Tailwind

colors: {
  custom: {
    50: '#c0de86',
    500: '#a1cf4f',
    950: '#000000',
  },
}

SCSS

$custom: #a1cf4f;
$custom-light: #c0de86;
$custom-dark: #000000;

JSON

{
  "hex": "#a1cf4f",
  "rgb": {
    "r": 161,
    "g": 207,
    "b": 79
  },
  "hsl": {
    "h": 81.563,
    "s": 57.143,
    "l": 56.078
  },
  "oklch": {
    "l": 0.79634,
    "c": 0.16369,
    "h": 126.6
  },
  "luminance": 0.52767
}

Semantic roles & 50–950 ramp

primary

#A1CF4F

secondary

#563A88

accent

#47E07E

background

#FDFEFB

surface

#F9FCF2

border

#D2D5CC

text

#13150B

muted

#82847E

Preview Lab

Preview with #A1CF4F

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

Preview Lab → · Contrast checker → · Palette generator →