#A3CB43#A3CB43

#A3CB43 is a light, vivid yellow-green. Relative luminance 0.509; OKLCH L 78.7% C 0.167 H 124.3°. Best body text is #000000 at 11.18:1 contrast (WCAG AA passes).

Color values

HEX	#A3CB43
RGB	rgb(163, 203, 67)
HSL	hsl(78, 57%, 53%)
HSV	hsv(78, 67%, 80%)
CMYK	cmyk(19.7%, 0%, 67%, 20.4%)
CIE-LAB	lab(76.62, -32.59, 60.81)
CIE-LCH	lch(76.62, 68.99, 118.19°)
OKLab	oklab(78.73% -0.094 0.1377)
OKLCH	oklch(78.73% 0.167 124.3)
XYZ	xyz(37.4736, 50.9033, 13.1602)
Luminance	0.5090 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#A3CB43 #6B43CB

analogous

#CBAF43 #A3CB43 #5FCB43

triadic

#A3CB43 #43A3CB #CB43A3

tetradic

#A3CB43 #43CBAF #6B43CB #CB435F

square

#A3CB43 #43CBAF #6B43CB #CB435F

split-complementary

#A3CB43 #435FCB #AF43CB

monochromatic

#5B7420 #81A42D #A3CB43 #BAD873 #D2E6A3

Accessibility & contrast

On white

1.88

#A3CB43 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

11.18

#A3CB43 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #A3CB43

11.18:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##A3CB43	#FFFFFF	#000000	##000000
##A3CB43	1.00	1.88	11.18	11.18
#FFFFFF	1.88	1.00	21.00	21.00
#000000	11.18	21.00	1.00	1.00
##000000	11.18	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#D6BE2F

Deuteranopia (green-blind)

#D1BD4E

Tritanopia (blue-blind)

#AAC1B0

Achromatopsia (no color)

#BDBDBD

Design tokens & code

CSS

--color: #a3cb43;
/* rgb */ color: rgb(163, 203, 67);
/* oklch */ color: oklch(78.7% 0.167 124.3);

Tailwind

colors: {
  custom: {
    50: '#c2db7e',
    500: '#a3cb43',
    950: '#000000',
  },
}

SCSS

$custom: #a3cb43;
$custom-light: #c2db7e;
$custom-dark: #000000;

JSON

{
  "hex": "#a3cb43",
  "rgb": {
    "r": 163,
    "g": 203,
    "b": 67
  },
  "hsl": {
    "h": 77.647,
    "s": 56.667,
    "l": 52.941
  },
  "oklch": {
    "l": 0.78733,
    "c": 0.1667,
    "h": 124.3
  },
  "luminance": 0.50904
}

Semantic roles & 50–950 ramp

primary

#A3CB43

secondary

#4B367C

accent

#48E075

background

#FDFEFB

surface

#F9FBF2

border

#D2D4CC

text

#13150A

muted

#82847D

Preview Lab

Preview with #A3CB43

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

Preview Lab → · Contrast checker → · Palette generator →