#A1DA53#A1DA53

#A1DA53 is a very light, vivid yellow-green. Relative luminance 0.583; OKLCH L 82.2% C 0.175 H 129.1°. Best body text is #000000 at 12.67:1 contrast (WCAG AA passes).

Color values

HEX	#A1DA53
RGB	rgb(161, 218, 83)
HSL	hsl(85, 65%, 59%)
HSV	hsv(85, 62%, 85%)
CMYK	cmyk(26.1%, 0%, 61.9%, 14.5%)
CIE-LAB	lab(80.93, -39.00, 58.87)
CIE-LCH	lch(80.93, 70.61, 123.52°)
OKLab	oklab(82.23% -0.1101 0.1357)
OKLCH	oklch(82.23% 0.175 129.1)
XYZ	xyz(41.3305, 58.3434, 17.2658)
Luminance	0.5834 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#A1DA53 #8C53DA

analogous

#DACF53 #A1DA53 #5EDA53

triadic

#A1DA53 #53A1DA #DA53A1

tetradic

#A1DA53 #53DACF #8C53DA #DA535E

square

#A1DA53 #53DACF #8C53DA #DA535E

split-complementary

#A1DA53 #535EDA #CF53DA

monochromatic

#629320 #84C52A #A1DA53 #BDE585 #D8F0B8

Accessibility & contrast

On white

1.66

#A1DA53 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

12.67

#A1DA53 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #A1DA53

12.67:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##A1DA53	#FFFFFF	#000000	##000000
##A1DA53	1.00	1.66	12.67	12.67
#FFFFFF	1.66	1.00	21.00	21.00
#000000	12.67	21.00	1.00	1.00
##000000	12.67	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#E4CC43

Deuteranopia (green-blind)

#DCC85D

Tritanopia (blue-blind)

#A5D1BE

Achromatopsia (no color)

#C9C9C9

Design tokens & code

CSS

--color: #a1da53;
/* rgb */ color: rgb(161, 218, 83);
/* oklch */ color: oklch(82.2% 0.175 129.1);

Tailwind

colors: {
  custom: {
    50: '#c0e589',
    500: '#a1da53',
    950: '#000000',
  },
}

SCSS

$custom: #a1da53;
$custom-light: #c0e589;
$custom-dark: #000000;

JSON

{
  "hex": "#a1da53",
  "rgb": {
    "r": 161,
    "g": 218,
    "b": 83
  },
  "hsl": {
    "h": 85.333,
    "s": 64.593,
    "l": 59.02
  },
  "oklch": {
    "l": 0.8223,
    "c": 0.17476,
    "h": 129.1
  },
  "luminance": 0.58344
}

Semantic roles & 50–950 ramp

primary

#A1DA53

secondary

#613998

accent

#40E887

background

#FDFEFC

surface

#F9FCF4

border

#D2D5CE

text

#13160C

muted

#82847F

Preview Lab

Preview with #A1DA53

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

Preview Lab → · Contrast checker → · Palette generator →