#A3CB48#A3CB48

#A3CB48 is a light, vivid yellow-green. Relative luminance 0.510; OKLCH L 78.8% C 0.163 H 124.6°. Best body text is #000000 at 11.19:1 contrast (WCAG AA passes).

Color values

HEX	#A3CB48
RGB	rgb(163, 203, 72)
HSL	hsl(78, 56%, 54%)
HSV	hsv(78, 65%, 80%)
CMYK	cmyk(19.7%, 0%, 64.5%, 20.4%)
CIE-LAB	lab(76.66, -32.25, 58.85)
CIE-LCH	lch(76.66, 67.10, 118.72°)
OKLab	oklab(78.77% -0.0926 0.1343)
OKLCH	oklch(78.77% 0.163 124.6)
XYZ	xyz(37.6301, 50.9659, 13.9846)
Luminance	0.5097 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#A3CB48 #7048CB

analogous

#CBB248 #A3CB48 #62CB48

triadic

#A3CB48 #48A3CB #CB48A3

tetradic

#A3CB48 #48CBB2 #7048CB #CB4862

square

#A3CB48 #48CBB2 #7048CB #CB4862

split-complementary

#A3CB48 #4862CB #B248CB

monochromatic

#5D7722 #82A62F #A3CB48 #BBD978 #D3E6A7

Accessibility & contrast

On white

1.88

#A3CB48 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

11.19

#A3CB48 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #A3CB48

11.19:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##A3CB48	#FFFFFF	#000000	##000000
##A3CB48	1.00	1.88	11.19	11.19
#FFFFFF	1.88	1.00	21.00	21.00
#000000	11.19	21.00	1.00	1.00
##000000	11.19	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#D6BE37

Deuteranopia (green-blind)

#D0BD52

Tritanopia (blue-blind)

#AAC2B0

Achromatopsia (no color)

#BDBDBD

Design tokens & code

CSS

--color: #a3cb48;
/* rgb */ color: rgb(163, 203, 72);
/* oklch */ color: oklch(78.8% 0.163 124.6);

Tailwind

colors: {
  custom: {
    50: '#c1db81',
    500: '#a3cb48',
    950: '#000000',
  },
}

SCSS

$custom: #a3cb48;
$custom-light: #c1db81;
$custom-dark: #000000;

JSON

{
  "hex": "#a3cb48",
  "rgb": {
    "r": 163,
    "g": 203,
    "b": 72
  },
  "hsl": {
    "h": 78.321,
    "s": 55.745,
    "l": 53.922
  },
  "oklch": {
    "l": 0.78775,
    "c": 0.16308,
    "h": 124.6
  },
  "luminance": 0.50966
}

Semantic roles & 50–950 ramp

primary

#A3CB48

secondary

#4E387F

accent

#49DF77

background

#FDFEFB

surface

#F9FBF2

border

#D2D4CC

text

#13150B

muted

#82847E

Preview Lab

Preview with #A3CB48

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

Preview Lab → · Contrast checker → · Palette generator →