#A3CA35#A3CA35

#A3CA35 is a light, vivid yellow-green. Relative luminance 0.503; OKLCH L 78.4% C 0.174 H 123.5°. Best body text is #000000 at 11.06:1 contrast (WCAG AA passes).

Color values

HEX	#A3CA35
RGB	rgb(163, 202, 53)
HSL	hsl(76, 58%, 50%)
HSV	hsv(76, 74%, 79%)
CMYK	cmyk(19.3%, 0%, 73.8%, 20.8%)
CIE-LAB	lab(76.24, -32.95, 65.52)
CIE-LCH	lch(76.24, 73.34, 116.70°)
OKLab	oklab(78.4% -0.0962 0.1455)
OKLCH	oklch(78.4% 0.174 123.5)
XYZ	xyz(36.8678, 50.2844, 11.1310)
Luminance	0.5029 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#A3CA35 #5C35CA

analogous

#CAA735 #A3CA35 #58CA35

triadic

#A3CA35 #35A3CA #CA35A3

tetradic

#A3CA35 #35CAA7 #5C35CA #CA3558

square

#A3CA35 #35CAA7 #5C35CA #CA3558

split-complementary

#A3CA35 #3558CA #A735CA

monochromatic

#55691C #7C9A28 #A3CA35 #B9D765 #CFE396

Accessibility & contrast

On white

1.90

#A3CA35 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

11.06

#A3CA35 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #A3CA35

11.06:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##A3CA35	#FFFFFF	#000000	##000000
##A3CA35	1.00	1.90	11.06	11.06
#FFFFFF	1.90	1.00	21.00	21.00
#000000	11.06	21.00	1.00	1.00
##000000	11.06	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#D6BD15

Deuteranopia (green-blind)

#D1BC43

Tritanopia (blue-blind)

#ABC0AE

Achromatopsia (no color)

#BCBCBC

Design tokens & code

CSS

--color: #a3ca35;
/* rgb */ color: rgb(163, 202, 53);
/* oklch */ color: oklch(78.4% 0.174 123.5);

Tailwind

colors: {
  custom: {
    50: '#c2da77',
    500: '#a3ca35',
    950: '#000000',
  },
}

SCSS

$custom: #a3ca35;
$custom-light: #c2da77;
$custom-dark: #000000;

JSON

{
  "hex": "#a3ca35",
  "rgb": {
    "r": 163,
    "g": 202,
    "b": 53
  },
  "hsl": {
    "h": 75.705,
    "s": 58.431,
    "l": 50
  },
  "oklch": {
    "l": 0.78399,
    "c": 0.17438,
    "h": 123.5
  },
  "luminance": 0.50285
}

Semantic roles & 50–950 ramp

primary

#A3CA35

secondary

#423073

accent

#46E26F

background

#FDFEFB

surface

#F9FBF1

border

#D2D4CB

text

#131409

muted

#82837D

Preview Lab

Preview with #A3CA35

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

Preview Lab → · Contrast checker → · Palette generator →