#A1D759#A1D759

#A1D759 is a light, vivid yellow-green. Relative luminance 0.569; OKLCH L 81.6% C 0.166 H 129.0°. Best body text is #000000 at 12.38:1 contrast (WCAG AA passes).

Color values

HEX	#A1D759
RGB	rgb(161, 215, 89)
HSL	hsl(86, 61%, 60%)
HSV	hsv(86, 59%, 84%)
CMYK	cmyk(25.1%, 0%, 58.6%, 15.7%)
CIE-LAB	lab(80.12, -37.14, 55.39)
CIE-LCH	lch(80.12, 66.69, 123.84°)
OKLab	oklab(81.59% -0.1045 0.129)
OKLCH	oklch(81.59% 0.166 129)
XYZ	xyz(40.8013, 56.8983, 18.2821)
Luminance	0.5690 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#A1D759 #8F59D7

analogous

#D7CE59 #A1D759 #62D759

triadic

#A1D759 #59A1D7 #D759A1

tetradic

#A1D759 #59D7CE #8F59D7 #D75962

square

#A1D759 #59D7CE #8F59D7 #D75962

split-complementary

#A1D759 #5962D7 #CE59D7

monochromatic

#639223 #84C42F #A1D759 #BDE38A #D9EFBC

Accessibility & contrast

On white

1.70

#A1D759 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

12.38

#A1D759 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #A1D759

12.38:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##A1D759	#FFFFFF	#000000	##000000
##A1D759	1.00	1.70	12.38	12.38
#FFFFFF	1.70	1.00	21.00	21.00
#000000	12.38	21.00	1.00	1.00
##000000	12.38	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#E0C94B

Deuteranopia (green-blind)

#D9C662

Tritanopia (blue-blind)

#A5CEBC

Achromatopsia (no color)

#C7C7C7

Design tokens & code

CSS

--color: #a1d759;
/* rgb */ color: rgb(161, 215, 89);
/* oklch */ color: oklch(81.6% 0.166 129.0);

Tailwind

colors: {
  custom: {
    50: '#c0e38c',
    500: '#a1d759',
    950: '#000000',
  },
}

SCSS

$custom: #a1d759;
$custom-light: #c0e38c;
$custom-dark: #000000;

JSON

{
  "hex": "#a1d759",
  "rgb": {
    "r": 161,
    "g": 215,
    "b": 89
  },
  "hsl": {
    "h": 85.714,
    "s": 61.165,
    "l": 59.608
  },
  "oklch": {
    "l": 0.81594,
    "c": 0.16599,
    "h": 129
  },
  "luminance": 0.56899
}

Semantic roles & 50–950 ramp

primary

#A1D759

secondary

#643D98

accent

#44E488

background

#FDFEFC

surface

#F9FCF4

border

#D2D5CE

text

#13150C

muted

#82847F

Preview Lab

Preview with #A1D759

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

Preview Lab → · Contrast checker → · Palette generator →