#A3CB52#A3CB52

#A3CB52 is a light, vivid yellow-green. Relative luminance 0.511; OKLCH L 78.9% C 0.155 H 125.2°. Best body text is #000000 at 11.22:1 contrast (WCAG AA passes).

Color values

HEX	#A3CB52
RGB	rgb(163, 203, 82)
HSL	hsl(80, 54%, 56%)
HSV	hsv(80, 60%, 80%)
CMYK	cmyk(19.7%, 0%, 59.6%, 20.4%)
CIE-LAB	lab(76.74, -31.47, 54.71)
CIE-LCH	lch(76.74, 63.11, 119.91°)
OKLab	oklab(78.87% -0.0895 0.1267)
OKLCH	oklch(78.87% 0.155 125.2)
XYZ	xyz(37.9833, 51.1072, 15.8446)
Luminance	0.5111 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#A3CB52 #7A52CB

analogous

#CBB752 #A3CB52 #66CB52

triadic

#A3CB52 #52A3CB #CB52A3

tetradic

#A3CB52 #52CBB7 #7A52CB #CB5266

square

#A3CB52 #52CBB7 #7A52CB #CB5266

split-complementary

#A3CB52 #5266CB #B752CB

monochromatic

#607D26 #84AC34 #A3CB52 #BCD981 #D5E7B0

Accessibility & contrast

On white

1.87

#A3CB52 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

11.22

#A3CB52 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #A3CB52

11.22:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##A3CB52	#FFFFFF	#000000	##000000
##A3CB52	1.00	1.87	11.22	11.22
#FFFFFF	1.87	1.00	21.00	21.00
#000000	11.22	21.00	1.00	1.00
##000000	11.22	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#D5BF44

Deuteranopia (green-blind)

#D0BD5A

Tritanopia (blue-blind)

#A9C2B1

Achromatopsia (no color)

#BDBDBD

Design tokens & code

CSS

--color: #a3cb52;
/* rgb */ color: rgb(163, 203, 82);
/* oklch */ color: oklch(78.9% 0.155 125.2);

Tailwind

colors: {
  custom: {
    50: '#c1db87',
    500: '#a3cb52',
    950: '#000000',
  },
}

SCSS

$custom: #a3cb52;
$custom-light: #c1db87;
$custom-dark: #000000;

JSON

{
  "hex": "#a3cb52",
  "rgb": {
    "r": 163,
    "g": 203,
    "b": 82
  },
  "hsl": {
    "h": 79.835,
    "s": 53.778,
    "l": 55.882
  },
  "oklch": {
    "l": 0.78872,
    "c": 0.15514,
    "h": 125.2
  },
  "luminance": 0.51108
}

Semantic roles & 50–950 ramp

primary

#A3CB52

secondary

#543C85

accent

#4BDD7B

background

#FDFEFC

surface

#F9FBF3

border

#D2D4CD

text

#13150C

muted

#82847F

Preview Lab

Preview with #A3CB52

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

Preview Lab → · Contrast checker → · Palette generator →