#A1CF48#A1CF48

#A1CF48 is a light, vivid yellow-green. Relative luminance 0.527; OKLCH L 79.6% C 0.169 H 126.1°. Best body text is #000000 at 11.53:1 contrast (WCAG AA passes).

Color values

HEX	#A1CF48
RGB	rgb(161, 207, 72)
HSL	hsl(80, 58%, 55%)
HSV	hsv(80, 65%, 81%)
CMYK	cmyk(22.2%, 0%, 65.2%, 18.8%)
CIE-LAB	lab(77.68, -34.87, 59.89)
CIE-LCH	lch(77.68, 69.30, 120.21°)
OKLab	oklab(79.57% -0.0997 0.1365)
OKLCH	oklch(79.57% 0.169 126.1)
XYZ	xyz(38.1806, 52.6700, 14.2845)
Luminance	0.5267 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#A1CF48 #7648CF

analogous

#CFB948 #A1CF48 #5ECF48

triadic

#A1CF48 #48A1CF #CF48A1

tetradic

#A1CF48 #48CFB9 #7648CF #CF485E

square

#A1CF48 #48CFB9 #7648CF #CF485E

split-complementary

#A1CF48 #485ECF #B948CF

monochromatic

#5D7C21 #81AD2D #A1CF48 #BADC78 #D3E8A9

Accessibility & contrast

On white

1.82

#A1CF48 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

11.53

#A1CF48 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #A1CF48

11.53:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##A1CF48	#FFFFFF	#000000	##000000
##A1CF48	1.00	1.82	11.53	11.53
#FFFFFF	1.82	1.00	21.00	21.00
#000000	11.53	21.00	1.00	1.00
##000000	11.53	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#DAC236

Deuteranopia (green-blind)

#D3BF52

Tritanopia (blue-blind)

#A7C6B3

Achromatopsia (no color)

#C0C0C0

Design tokens & code

CSS

--color: #a1cf48;
/* rgb */ color: rgb(161, 207, 72);
/* oklch */ color: oklch(79.6% 0.169 126.1);

Tailwind

colors: {
  custom: {
    50: '#c0de81',
    500: '#a1cf48',
    950: '#000000',
  },
}

SCSS

$custom: #a1cf48;
$custom-light: #c0de81;
$custom-dark: #000000;

JSON

{
  "hex": "#a1cf48",
  "rgb": {
    "r": 161,
    "g": 207,
    "b": 72
  },
  "hsl": {
    "h": 80.444,
    "s": 58.442,
    "l": 54.706
  },
  "oklch": {
    "l": 0.79569,
    "c": 0.16903,
    "h": 126.1
  },
  "luminance": 0.52671
}

Semantic roles & 50–950 ramp

primary

#A1CF48

secondary

#513784

accent

#46E27B

background

#FDFEFB

surface

#F9FCF2

border

#D2D5CC

text

#13150B

muted

#82847E

Preview Lab

Preview with #A1CF48

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

Preview Lab → · Contrast checker → · Palette generator →