#A8CA23#A8CA23

#A8CA23 is a light, vivid yellow-green. Relative luminance 0.507; OKLCH L 78.7% C 0.181 H 121.4°. Best body text is #000000 at 11.14:1 contrast (WCAG AA passes).

Color values

HEX	#A8CA23
RGB	rgb(168, 202, 35)
HSL	hsl(72, 70%, 46%)
HSV	hsv(72, 83%, 79%)
CMYK	cmyk(16.8%, 0%, 82.7%, 20.8%)
CIE-LAB	lab(76.49, -31.70, 71.09)
CIE-LCH	lch(76.49, 77.84, 114.03°)
OKLab	oklab(78.66% -0.0943 0.1542)
OKLCH	oklch(78.66% 0.181 121.4)
XYZ	xyz(37.5730, 50.6872, 9.3940)
Luminance	0.5069 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#A8CA23 #4523CA

analogous

#CA9923 #A8CA23 #54CA23

triadic

#A8CA23 #23A8CA #CA23A8

tetradic

#A8CA23 #23CA99 #4523CA #CA2354

square

#A8CA23 #23CA99 #4523CA #CA2354

split-complementary

#A8CA23 #2354CA #9923CA

monochromatic

#516211 #7D961A #A8CA23 #C1E04A #D3E97F

Accessibility & contrast

On white

1.89

#A8CA23 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

11.14

#A8CA23 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #A8CA23

11.14:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##A8CA23	#FFFFFF	#000000	##000000
##A8CA23	1.00	1.89	11.14	11.14
#FFFFFF	1.89	1.00	21.00	21.00
#000000	11.14	21.00	1.00	1.00
##000000	11.14	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#D7BD00

Deuteranopia (green-blind)

#D3BD36

Tritanopia (blue-blind)

#B2BFAD

Achromatopsia (no color)

#BDBDBD

Design tokens & code

CSS

--color: #a8ca23;
/* rgb */ color: rgb(168, 202, 35);
/* oklch */ color: oklch(78.7% 0.181 121.4);

Tailwind

colors: {
  custom: {
    50: '#c6da6f',
    500: '#a8ca23',
    950: '#000000',
  },
}

SCSS

$custom: #a8ca23;
$custom-light: #c6da6f;
$custom-dark: #000000;

JSON

{
  "hex": "#a8ca23",
  "rgb": {
    "r": 168,
    "g": 202,
    "b": 35
  },
  "hsl": {
    "h": 72.216,
    "s": 70.464,
    "l": 46.471
  },
  "oklch": {
    "l": 0.78655,
    "c": 0.18074,
    "h": 121.4
  },
  "luminance": 0.50687
}

Semantic roles & 50–950 ramp

primary

#A8CA23

secondary

#33256C

accent

#3BED5F

background

#FEFEFB

surface

#FBFBF1

border

#D4D4CB

text

#141408

muted

#83837D

Preview Lab

Preview with #A8CA23

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

Preview Lab → · Contrast checker → · Palette generator →