#A3CB64#A3CB64

#A3CB64 is a light, vivid yellow-green. Relative luminance 0.514; OKLCH L 79.1% C 0.139 H 126.9°. Best body text is #000000 at 11.28:1 contrast (WCAG AA passes).

Color values

HEX	#A3CB64
RGB	rgb(163, 203, 100)
HSL	hsl(83, 50%, 59%)
HSV	hsv(83, 51%, 80%)
CMYK	cmyk(19.7%, 0%, 50.7%, 20.4%)
CIE-LAB	lab(76.93, -29.78, 46.66)
CIE-LCH	lch(76.93, 55.35, 122.55°)
OKLab	oklab(79.08% -0.0833 0.111)
OKLCH	oklch(79.08% 0.139 126.9)
XYZ	xyz(38.7603, 51.4180, 19.9367)
Luminance	0.5142 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#A3CB64 #8C64CB

analogous

#CBC064 #A3CB64 #70CB64

triadic

#A3CB64 #64A3CB #CB64A3

tetradic

#A3CB64 #64CBC0 #8C64CB #CB6470

square

#A3CB64 #64CBC0 #8C64CB #CB6470

split-complementary

#A3CB64 #6470CB #C064CB

monochromatic

#64872D #86B53D #A3CB64 #BEDA92 #D9EAC0

Accessibility & contrast

On white

1.86

#A3CB64 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

11.28

#A3CB64 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #A3CB64

11.28:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##A3CB64	#FFFFFF	#000000	##000000
##A3CB64	1.00	1.86	11.28	11.28
#FFFFFF	1.86	1.00	21.00	21.00
#000000	11.28	21.00	1.00	1.00
##000000	11.28	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#D4C05B

Deuteranopia (green-blind)

#CEBD6A

Tritanopia (blue-blind)

#A8C3B3

Achromatopsia (no color)

#BEBEBE

Design tokens & code

CSS

--color: #a3cb64;
/* rgb */ color: rgb(163, 203, 100);
/* oklch */ color: oklch(79.1% 0.139 126.9);

Tailwind

colors: {
  custom: {
    50: '#c0db92',
    500: '#a3cb64',
    950: '#000000',
  },
}

SCSS

$custom: #a3cb64;
$custom-light: #c0db92;
$custom-dark: #000000;

JSON

{
  "hex": "#a3cb64",
  "rgb": {
    "r": 163,
    "g": 203,
    "b": 100
  },
  "hsl": {
    "h": 83.301,
    "s": 49.758,
    "l": 59.412
  },
  "oklch": {
    "l": 0.79084,
    "c": 0.1388,
    "h": 126.9
  },
  "luminance": 0.51419
}

Semantic roles & 50–950 ramp

primary

#A3CB64

secondary

#61458E

accent

#4FD984

background

#FDFEFC

surface

#F9FBF4

border

#D2D4CE

text

#12150D

muted

#82847F

Preview Lab

Preview with #A3CB64

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

Preview Lab → · Contrast checker → · Palette generator →