#A3CA5E#A3CA5E

#A3CA5E is a light, vivid yellow-green. Relative luminance 0.508; OKLCH L 78.8% C 0.143 H 126.0°. Best body text is #000000 at 11.17:1 contrast (WCAG AA passes).

Color values

HEX	#A3CA5E
RGB	rgb(163, 202, 94)
HSL	hsl(82, 50%, 58%)
HSV	hsv(82, 53%, 79%)
CMYK	cmyk(19.3%, 0%, 53.5%, 20.8%)
CIE-LAB	lab(76.58, -29.92, 49.08)
CIE-LCH	lch(76.58, 57.48, 121.36°)
OKLab	oklab(78.78% -0.0841 0.1158)
OKLCH	oklch(78.78% 0.143 126)
XYZ	xyz(38.2451, 50.8353, 18.3848)
Luminance	0.5084 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#A3CA5E #855ECA

analogous

#CABB5E #A3CA5E #6DCA5E

triadic

#A3CA5E #5EA3CA #CA5EA3

tetradic

#A3CA5E #5ECABB #855ECA #CA5E6D

square

#A3CA5E #5ECABB #855ECA #CA5E6D

split-complementary

#A3CA5E #5E6DCA #BB5ECA

monochromatic

#63832B #86B13A #A3CA5E #BDD98C #D8E8BA

Accessibility & contrast

On white

1.88

#A3CA5E on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

11.17

#A3CA5E on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #A3CA5E

11.17:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##A3CA5E	#FFFFFF	#000000	##000000
##A3CA5E	1.00	1.88	11.17	11.17
#FFFFFF	1.88	1.00	21.00	21.00
#000000	11.17	21.00	1.00	1.00
##000000	11.17	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#D3BE54

Deuteranopia (green-blind)

#CEBC65

Tritanopia (blue-blind)

#A9C2B2

Achromatopsia (no color)

#BDBDBD

Design tokens & code

CSS

--color: #a3ca5e;
/* rgb */ color: rgb(163, 202, 94);
/* oklch */ color: oklch(78.8% 0.143 126.0);

Tailwind

colors: {
  custom: {
    50: '#c0da8f',
    500: '#a3ca5e',
    950: '#000000',
  },
}

SCSS

$custom: #a3ca5e;
$custom-light: #c0da8f;
$custom-dark: #000000;

JSON

{
  "hex": "#a3ca5e",
  "rgb": {
    "r": 163,
    "g": 202,
    "b": 94
  },
  "hsl": {
    "h": 81.667,
    "s": 50.467,
    "l": 58.039
  },
  "oklch": {
    "l": 0.78778,
    "c": 0.14316,
    "h": 126
  },
  "luminance": 0.50836
}

Semantic roles & 50–950 ramp

primary

#A3CA5E

secondary

#5C428A

accent

#4EDA80

background

#FDFEFC

surface

#F9FBF4

border

#D2D4CE

text

#12140C

muted

#82837F

Preview Lab

Preview with #A3CA5E

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

Preview Lab → · Contrast checker → · Palette generator →