#A3CF53#A3CF53

#A3CF53 is a light, vivid yellow-green. Relative luminance 0.530; OKLCH L 79.8% C 0.160 H 126.3°. Best body text is #000000 at 11.61:1 contrast (WCAG AA passes).

Color values

HEX	#A3CF53
RGB	rgb(163, 207, 83)
HSL	hsl(81, 56%, 57%)
HSV	hsv(81, 60%, 81%)
CMYK	cmyk(21.3%, 0%, 59.9%, 18.8%)
CIE-LAB	lab(77.90, -33.25, 55.55)
CIE-LCH	lch(77.90, 64.74, 120.90°)
OKLab	oklab(79.81% -0.0944 0.1286)
OKLCH	oklch(79.81% 0.16 126.3)
XYZ	xyz(38.9784, 53.0362, 16.3654)
Luminance	0.5304 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#A3CF53 #7F53CF

analogous

#CFBD53 #A3CF53 #65CF53

triadic

#A3CF53 #53A3CF #CF53A3

tetradic

#A3CF53 #53CFBD #7F53CF #CF5365

square

#A3CF53 #53CFBD #7F53CF #CF5365

split-complementary

#A3CF53 #5365CF #BD53CF

monochromatic

#628325 #85B332 #A3CF53 #BDDC83 #D6EAB3

Accessibility & contrast

On white

1.81

#A3CF53 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

11.61

#A3CF53 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #A3CF53

11.61:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##A3CF53	#FFFFFF	#000000	##000000
##A3CF53	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)

#D9C245

Deuteranopia (green-blind)

#D3C05C

Tritanopia (blue-blind)

#A9C6B5

Achromatopsia (no color)

#C1C1C1

Design tokens & code

CSS

--color: #a3cf53;
/* rgb */ color: rgb(163, 207, 83);
/* oklch */ color: oklch(79.8% 0.160 126.3);

Tailwind

colors: {
  custom: {
    50: '#c1dd88',
    500: '#a3cf53',
    950: '#000000',
  },
}

SCSS

$custom: #a3cf53;
$custom-light: #c1dd88;
$custom-dark: #000000;

JSON

{
  "hex": "#a3cf53",
  "rgb": {
    "r": 163,
    "g": 207,
    "b": 83
  },
  "hsl": {
    "h": 81.29,
    "s": 56.364,
    "l": 56.863
  },
  "oklch": {
    "l": 0.79806,
    "c": 0.15953,
    "h": 126.3
  },
  "luminance": 0.53037
}

Semantic roles & 50–950 ramp

primary

#A3CF53

secondary

#583C8A

accent

#48E07E

background

#FDFEFC

surface

#F9FCF4

border

#D2D5CE

text

#13150C

muted

#82847F

Preview Lab

Preview with #A3CF53

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

Preview Lab → · Contrast checker → · Palette generator →