#A1D941#A1D941

#A1D941 is a light, vivid yellow-green. Relative luminance 0.576; OKLCH L 81.8% C 0.186 H 127.7°. Best body text is #000000 at 12.52:1 contrast (WCAG AA passes).

Color values

HEX	#A1D941
RGB	rgb(161, 217, 65)
HSL	hsl(82, 67%, 55%)
HSV	hsv(82, 70%, 85%)
CMYK	cmyk(25.8%, 0%, 70%, 14.9%)
CIE-LAB	lab(80.51, -39.84, 65.49)
CIE-LCH	lch(80.51, 76.65, 121.31°)
OKLab	oklab(81.84% -0.1139 0.1473)
OKLCH	oklch(81.84% 0.186 127.7)
XYZ	xyz(40.4650, 57.5836, 13.9828)
Luminance	0.5758 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#A1D941 #7941D9

analogous

#D9C541 #A1D941 #55D941

triadic

#A1D941 #41A1D9 #D941A1

tetradic

#A1D941 #41D9C5 #7941D9 #D94155

square

#A1D941 #41D9C5 #7941D9 #D94155

split-complementary

#A1D941 #4155D9 #C541D9

monochromatic

#5E851B #82B825 #A1D941 #BAE374 #D3EDA7

Accessibility & contrast

On white

1.68

#A1D941 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

12.52

#A1D941 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #A1D941

12.52:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##A1D941	#FFFFFF	#000000	##000000
##A1D941	1.00	1.68	12.52	12.52
#FFFFFF	1.68	1.00	21.00	21.00
#000000	12.52	21.00	1.00	1.00
##000000	12.52	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#E4CA28

Deuteranopia (green-blind)

#DCC74E

Tritanopia (blue-blind)

#A7CFBB

Achromatopsia (no color)

#C8C8C8

Design tokens & code

CSS

--color: #a1d941;
/* rgb */ color: rgb(161, 217, 65);
/* oklch */ color: oklch(81.8% 0.186 127.7);

Tailwind

colors: {
  custom: {
    50: '#c1e57f',
    500: '#a1d941',
    950: '#000000',
  },
}

SCSS

$custom: #a1d941;
$custom-light: #c1e57f;
$custom-dark: #000000;

JSON

{
  "hex": "#a1d941",
  "rgb": {
    "r": 161,
    "g": 217,
    "b": 65
  },
  "hsl": {
    "h": 82.105,
    "s": 66.667,
    "l": 55.294
  },
  "oklch": {
    "l": 0.81844,
    "c": 0.18619,
    "h": 127.7
  },
  "luminance": 0.57584
}

Semantic roles & 50–950 ramp

primary

#A1D941

secondary

#53338B

accent

#3EEA7D

background

#FDFEFB

surface

#F9FCF2

border

#D2D5CC

text

#13150B

muted

#82847E

Preview Lab

Preview with #A1D941

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

Preview Lab → · Contrast checker → · Palette generator →