#A9D841#A9D841

#A9D841 is a very light, vivid yellow-green. Relative luminance 0.579; OKLCH L 82.1% C 0.181 H 125.4°. Best body text is #000000 at 12.59:1 contrast (WCAG AA passes).

Color values

HEX	#A9D841
RGB	rgb(169, 216, 65)
HSL	hsl(79, 66%, 55%)
HSV	hsv(79, 70%, 85%)
CMYK	cmyk(21.8%, 0%, 69.9%, 15.3%)
CIE-LAB	lab(80.70, -36.35, 65.84)
CIE-LCH	lch(80.70, 75.21, 118.91°)
OKLab	oklab(82.12% -0.1049 0.1478)
OKLCH	oklch(82.12% 0.181 125.4)
XYZ	xyz(41.8725, 57.9279, 13.9752)
Luminance	0.5793 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#A9D841 #7041D8

analogous

#D8BB41 #A9D841 #5ED841

triadic

#A9D841 #41A9D8 #D841A9

tetradic

#A9D841 #41D8BB #7041D8 #D8415E

square

#A9D841 #41D8BB #7041D8 #D8415E

split-complementary

#A9D841 #415ED8 #BB41D8

monochromatic

#63841B #89B625 #A9D841 #C0E274 #D7EDA7

Accessibility & contrast

On white

1.67

#A9D841 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

12.59

#A9D841 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #A9D841

12.59:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##A9D841	#FFFFFF	#000000	##000000
##A9D841	1.00	1.67	12.59	12.59
#FFFFFF	1.67	1.00	21.00	21.00
#000000	12.59	21.00	1.00	1.00
##000000	12.59	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#E4CA28

Deuteranopia (green-blind)

#DDC84E

Tritanopia (blue-blind)

#B0CEBA

Achromatopsia (no color)

#C8C8C8

Design tokens & code

CSS

--color: #a9d841;
/* rgb */ color: rgb(169, 216, 65);
/* oklch */ color: oklch(82.1% 0.181 125.4);

Tailwind

colors: {
  custom: {
    50: '#c6e47f',
    500: '#a9d841',
    950: '#000000',
  },
}

SCSS

$custom: #a9d841;
$custom-light: #c6e47f;
$custom-dark: #000000;

JSON

{
  "hex": "#a9d841",
  "rgb": {
    "r": 169,
    "g": 216,
    "b": 65
  },
  "hsl": {
    "h": 78.675,
    "s": 65.939,
    "l": 55.098
  },
  "oklch": {
    "l": 0.82124,
    "c": 0.18124,
    "h": 125.4
  },
  "luminance": 0.57928
}

Semantic roles & 50–950 ramp

primary

#A9D841

secondary

#4E338A

accent

#3FE974

background

#FEFEFB

surface

#FAFCF2

border

#D3D5CC

text

#13150B

muted

#83847E

Preview Lab

Preview with #A9D841

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

Preview Lab → · Contrast checker → · Palette generator →