#A1DA4F#A1DA4F

#A1DA4F is a very light, vivid yellow-green. Relative luminance 0.583; OKLCH L 82.2% C 0.178 H 128.8°. Best body text is #000000 at 12.66:1 contrast (WCAG AA passes).

Color values

HEX	#A1DA4F
RGB	rgb(161, 218, 79)
HSL	hsl(85, 65%, 58%)
HSV	hsv(85, 64%, 85%)
CMYK	cmyk(26.1%, 0%, 63.8%, 14.5%)
CIE-LAB	lab(80.90, -39.31, 60.49)
CIE-LCH	lch(80.90, 72.14, 123.02°)
OKLab	oklab(82.19% -0.1113 0.1386)
OKLCH	oklch(82.19% 0.178 128.8)
XYZ	xyz(41.1805, 58.2834, 16.4758)
Luminance	0.5828 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#A1DA4F #884FDA

analogous

#DACD4F #A1DA4F #5BDA4F

triadic

#A1DA4F #4FA1DA #DA4FA1

tetradic

#A1DA4F #4FDACD #884FDA #DA4F5B

square

#A1DA4F #4FDACD #884FDA #DA4F5B

split-complementary

#A1DA4F #4F5BDA #CD4FDA

monochromatic

#62901E #84C329 #A1DA4F #BCE582 #D7EFB4

Accessibility & contrast

On white

1.66

#A1DA4F on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

12.66

#A1DA4F on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #A1DA4F

12.66:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##A1DA4F	#FFFFFF	#000000	##000000
##A1DA4F	1.00	1.66	12.66	12.66
#FFFFFF	1.66	1.00	21.00	21.00
#000000	12.66	21.00	1.00	1.00
##000000	12.66	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#E4CB3D

Deuteranopia (green-blind)

#DCC85A

Tritanopia (blue-blind)

#A6D1BD

Achromatopsia (no color)

#C9C9C9

Design tokens & code

CSS

--color: #a1da4f;
/* rgb */ color: rgb(161, 218, 79);
/* oklch */ color: oklch(82.2% 0.178 128.8);

Tailwind

colors: {
  custom: {
    50: '#c0e586',
    500: '#a1da4f',
    950: '#000000',
  },
}

SCSS

$custom: #a1da4f;
$custom-light: #c0e586;
$custom-dark: #000000;

JSON

{
  "hex": "#a1da4f",
  "rgb": {
    "r": 161,
    "g": 218,
    "b": 79
  },
  "hsl": {
    "h": 84.604,
    "s": 65.258,
    "l": 58.235
  },
  "oklch": {
    "l": 0.82193,
    "c": 0.17781,
    "h": 128.8
  },
  "luminance": 0.58284
}

Semantic roles & 50–950 ramp

primary

#A1DA4F

secondary

#5E3895

accent

#40E885

background

#FDFEFC

surface

#F9FCF3

border

#D2D5CD

text

#13160C

muted

#82847F

Preview Lab

Preview with #A1DA4F

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

Preview Lab → · Contrast checker → · Palette generator →