#A3CB54#A3CB54

#A3CB54 is a light, vivid yellow-green. Relative luminance 0.511; OKLCH L 78.9% C 0.153 H 125.4°. Best body text is #000000 at 11.23:1 contrast (WCAG AA passes).

Color values

HEX	#A3CB54
RGB	rgb(163, 203, 84)
HSL	hsl(80, 53%, 56%)
HSV	hsv(80, 59%, 80%)
CMYK	cmyk(19.7%, 0%, 58.6%, 20.4%)
CIE-LAB	lab(76.76, -31.30, 53.85)
CIE-LCH	lch(76.76, 62.28, 120.17°)
OKLab	oklab(78.89% -0.0889 0.1251)
OKLCH	oklch(78.89% 0.153 125.4)
XYZ	xyz(38.0605, 51.1381, 16.2513)
Luminance	0.5114 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#A3CB54 #7C54CB

analogous

#CBB854 #A3CB54 #68CB54

triadic

#A3CB54 #54A3CB #CB54A3

tetradic

#A3CB54 #54CBB8 #7C54CB #CB5468

square

#A3CB54 #54CBB8 #7C54CB #CB5468

split-complementary

#A3CB54 #5468CB #B854CB

monochromatic

#617E26 #85AD35 #A3CB54 #BCD983 #D5E8B2

Accessibility & contrast

On white

1.87

#A3CB54 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

11.23

#A3CB54 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #A3CB54

11.23:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##A3CB54	#FFFFFF	#000000	##000000
##A3CB54	1.00	1.87	11.23	11.23
#FFFFFF	1.87	1.00	21.00	21.00
#000000	11.23	21.00	1.00	1.00
##000000	11.23	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#D5BF47

Deuteranopia (green-blind)

#D0BD5C

Tritanopia (blue-blind)

#A9C2B1

Achromatopsia (no color)

#BDBDBD

Design tokens & code

CSS

--color: #a3cb54;
/* rgb */ color: rgb(163, 203, 84);
/* oklch */ color: oklch(78.9% 0.153 125.4);

Tailwind

colors: {
  custom: {
    50: '#c1db88',
    500: '#a3cb54',
    950: '#000000',
  },
}

SCSS

$custom: #a3cb54;
$custom-light: #c1db88;
$custom-dark: #000000;

JSON

{
  "hex": "#a3cb54",
  "rgb": {
    "r": 163,
    "g": 203,
    "b": 84
  },
  "hsl": {
    "h": 80.168,
    "s": 53.363,
    "l": 56.275
  },
  "oklch": {
    "l": 0.78893,
    "c": 0.15345,
    "h": 125.4
  },
  "luminance": 0.51138
}

Semantic roles & 50–950 ramp

primary

#A3CB54

secondary

#563D86

accent

#4BDD7C

background

#FDFEFC

surface

#F9FBF4

border

#D2D4CE

text

#13150C

muted

#82847F

Preview Lab

Preview with #A3CB54

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

Preview Lab → · Contrast checker → · Palette generator →