#A1CD53#A1CD53

#A1CD53 is a light, vivid yellow-green. Relative luminance 0.519; OKLCH L 79.2% C 0.158 H 126.5°. Best body text is #000000 at 11.37:1 contrast (WCAG AA passes).

Color values

HEX	#A1CD53
RGB	rgb(161, 205, 83)
HSL	hsl(82, 55%, 56%)
HSV	hsv(82, 60%, 80%)
CMYK	cmyk(21.5%, 0%, 59.5%, 19.6%)
CIE-LAB	lab(77.20, -33.09, 54.74)
CIE-LCH	lch(77.20, 63.96, 121.15°)
OKLab	oklab(79.21% -0.0938 0.1269)
OKLCH	oklch(79.21% 0.158 126.5)
XYZ	xyz(38.0906, 51.8637, 16.1859)
Luminance	0.5186 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#A1CD53 #7F53CD

analogous

#CDBC53 #A1CD53 #64CD53

triadic

#A1CD53 #53A1CD #CD53A1

tetradic

#A1CD53 #53CDBC #7F53CD #CD5364

square

#A1CD53 #53CDBC #7F53CD #CD5364

split-complementary

#A1CD53 #5364CD #BC53CD

monochromatic

#5F8025 #83B033 #A1CD53 #BBDB82 #D5E9B2

Accessibility & contrast

On white

1.85

#A1CD53 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

11.37

#A1CD53 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #A1CD53

11.37:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##A1CD53	#FFFFFF	#000000	##000000
##A1CD53	1.00	1.85	11.37	11.37
#FFFFFF	1.85	1.00	21.00	21.00
#000000	11.37	21.00	1.00	1.00
##000000	11.37	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#D7C045

Deuteranopia (green-blind)

#D1BE5B

Tritanopia (blue-blind)

#A7C4B3

Achromatopsia (no color)

#BFBFBF

Design tokens & code

CSS

--color: #a1cd53;
/* rgb */ color: rgb(161, 205, 83);
/* oklch */ color: oklch(79.2% 0.158 126.5);

Tailwind

colors: {
  custom: {
    50: '#c0dc88',
    500: '#a1cd53',
    950: '#000000',
  },
}

SCSS

$custom: #a1cd53;
$custom-light: #c0dc88;
$custom-dark: #000000;

JSON

{
  "hex": "#a1cd53",
  "rgb": {
    "r": 161,
    "g": 205,
    "b": 83
  },
  "hsl": {
    "h": 81.639,
    "s": 54.955,
    "l": 56.471
  },
  "oklch": {
    "l": 0.7921,
    "c": 0.15783,
    "h": 126.5
  },
  "luminance": 0.51864
}

Semantic roles & 50–950 ramp

primary

#A1CD53

secondary

#583C88

accent

#4ADE7F

background

#FDFEFC

surface

#F9FCF4

border

#D2D5CE

text

#12150C

muted

#82847F

Preview Lab

Preview with #A1CD53

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

Preview Lab → · Contrast checker → · Palette generator →