#A1D153#A1D153

#A1D153 is a light, vivid yellow-green. Relative luminance 0.538; OKLCH L 80.1% C 0.163 H 127.3°. Best body text is #000000 at 11.76:1 contrast (WCAG AA passes).

Color values

HEX	#A1D153
RGB	rgb(161, 209, 83)
HSL	hsl(83, 58%, 57%)
HSV	hsv(83, 60%, 82%)
CMYK	cmyk(23%, 0%, 60.3%, 18%)
CIE-LAB	lab(78.35, -34.93, 56.02)
CIE-LCH	lch(78.35, 66.02, 121.94°)
OKLab	oklab(80.14% -0.0989 0.1296)
OKLCH	oklch(80.14% 0.163 127.3)
XYZ	xyz(39.0597, 53.8019, 16.5089)
Luminance	0.5380 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#A1D153 #8353D1

analogous

#D1C253 #A1D153 #62D153

triadic

#A1D153 #53A1D1 #D153A1

tetradic

#A1D153 #53D1C2 #8353D1 #D15362

square

#A1D153 #53D1C2 #8353D1 #D15362

split-complementary

#A1D153 #5362D1 #C253D1

monochromatic

#608624 #83B631 #A1D153 #BBDE83 #D6EBB4

Accessibility & contrast

On white

1.79

#A1D153 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

11.76

#A1D153 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #A1D153

11.76:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##A1D153	#FFFFFF	#000000	##000000
##A1D153	1.00	1.79	11.76	11.76
#FFFFFF	1.79	1.00	21.00	21.00
#000000	11.76	21.00	1.00	1.00
##000000	11.76	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#DBC445

Deuteranopia (green-blind)

#D4C15C

Tritanopia (blue-blind)

#A6C8B6

Achromatopsia (no color)

#C2C2C2

Design tokens & code

CSS

--color: #a1d153;
/* rgb */ color: rgb(161, 209, 83);
/* oklch */ color: oklch(80.1% 0.163 127.3);

Tailwind

colors: {
  custom: {
    50: '#c0df88',
    500: '#a1d153',
    950: '#000000',
  },
}

SCSS

$custom: #a1d153;
$custom-light: #c0df88;
$custom-dark: #000000;

JSON

{
  "hex": "#a1d153",
  "rgb": {
    "r": 161,
    "g": 209,
    "b": 83
  },
  "hsl": {
    "h": 82.857,
    "s": 57.798,
    "l": 57.255
  },
  "oklch": {
    "l": 0.80138,
    "c": 0.16307,
    "h": 127.3
  },
  "luminance": 0.53803
}

Semantic roles & 50–950 ramp

primary

#A1D153

secondary

#5A3C8D

accent

#47E182

background

#FDFEFC

surface

#F9FCF4

border

#D2D5CE

text

#13150C

muted

#82847F

Preview Lab

Preview with #A1D153

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

Preview Lab → · Contrast checker → · Palette generator →