#A1CA4C#A1CA4C

#A1CA4C is a light, vivid yellow-green. Relative luminance 0.503; OKLCH L 78.4% C 0.160 H 125.3°. Best body text is #000000 at 11.07:1 contrast (WCAG AA passes).

Color values

HEX	#A1CA4C
RGB	rgb(161, 202, 76)
HSL	hsl(80, 54%, 55%)
HSV	hsv(80, 62%, 79%)
CMYK	cmyk(20.3%, 0%, 62.4%, 20.8%)
CIE-LAB	lab(76.28, -32.26, 56.74)
CIE-LCH	lch(76.28, 65.27, 119.62°)
OKLab	oklab(78.44% -0.0921 0.1303)
OKLCH	oklch(78.44% 0.16 125.3)
XYZ	xyz(37.1231, 50.3395, 14.5968)
Luminance	0.5034 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#A1CA4C #754CCA

analogous

#CAB44C #A1CA4C #62CA4C

triadic

#A1CA4C #4CA1CA #CA4CA1

tetradic

#A1CA4C #4CCAB4 #754CCA #CA4C62

square

#A1CA4C #4CCAB4 #754CCA #CA4C62

split-complementary

#A1CA4C #4C62CA #B44CCA

monochromatic

#5D7824 #81A732 #A1CA4C #BAD87B #D3E6AA

Accessibility & contrast

On white

1.90

#A1CA4C on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

11.07

#A1CA4C on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #A1CA4C

11.07:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##A1CA4C	#FFFFFF	#000000	##000000
##A1CA4C	1.00	1.90	11.07	11.07
#FFFFFF	1.90	1.00	21.00	21.00
#000000	11.07	21.00	1.00	1.00
##000000	11.07	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#D4BE3D

Deuteranopia (green-blind)

#CFBC55

Tritanopia (blue-blind)

#A8C1B0

Achromatopsia (no color)

#BCBCBC

Design tokens & code

CSS

--color: #a1ca4c;
/* rgb */ color: rgb(161, 202, 76);
/* oklch */ color: oklch(78.4% 0.160 125.3);

Tailwind

colors: {
  custom: {
    50: '#c0da83',
    500: '#a1ca4c',
    950: '#000000',
  },
}

SCSS

$custom: #a1ca4c;
$custom-light: #c0da83;
$custom-dark: #000000;

JSON

{
  "hex": "#a1ca4c",
  "rgb": {
    "r": 161,
    "g": 202,
    "b": 76
  },
  "hsl": {
    "h": 79.524,
    "s": 54.31,
    "l": 54.51
  },
  "oklch": {
    "l": 0.78445,
    "c": 0.15962,
    "h": 125.3
  },
  "luminance": 0.5034
}

Semantic roles & 50–950 ramp

primary

#A1CA4C

secondary

#513A80

accent

#4ADE7A

background

#FDFEFB

surface

#F9FBF2

border

#D2D4CC

text

#13140B

muted

#82837E

Preview Lab

Preview with #A1CA4C

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

Preview Lab → · Contrast checker → · Palette generator →