#A5D951#A5D951

#A5D951 is a very light, vivid yellow-green. Relative luminance 0.582; OKLCH L 82.2% C 0.173 H 127.6°. Best body text is #000000 at 12.64:1 contrast (WCAG AA passes).

Color values

HEX	#A5D951
RGB	rgb(165, 217, 81)
HSL	hsl(83, 64%, 58%)
HSV	hsv(83, 63%, 85%)
CMYK	cmyk(24%, 0%, 62.7%, 14.9%)
CIE-LAB	lab(80.86, -37.22, 59.69)
CIE-LCH	lch(80.86, 70.35, 121.95°)
OKLab	oklab(82.23% -0.1056 0.1371)
OKLCH	oklch(82.23% 0.173 127.6)
XYZ	xyz(41.8151, 58.2183, 16.8172)
Luminance	0.5822 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#A5D951 #8551D9

analogous

#D9C951 #A5D951 #61D951

triadic

#A5D951 #51A5D9 #D951A5

tetradic

#A5D951 #51D9C9 #8551D9 #D95161

square

#A5D951 #51D9C9 #8551D9 #D95161

split-complementary

#A5D951 #5161D9 #C951D9

monochromatic

#65901F #88C22A #A5D951 #BFE483 #D9EFB5

Accessibility & contrast

On white

1.66

#A5D951 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

12.64

#A5D951 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #A5D951

12.64:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##A5D951	#FFFFFF	#000000	##000000
##A5D951	1.00	1.66	12.64	12.64
#FFFFFF	1.66	1.00	21.00	21.00
#000000	12.64	21.00	1.00	1.00
##000000	12.64	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#E3CB40

Deuteranopia (green-blind)

#DCC85B

Tritanopia (blue-blind)

#AAD0BD

Achromatopsia (no color)

#C9C9C9

Design tokens & code

CSS

--color: #a5d951;
/* rgb */ color: rgb(165, 217, 81);
/* oklch */ color: oklch(82.2% 0.173 127.6);

Tailwind

colors: {
  custom: {
    50: '#c3e588',
    500: '#a5d951',
    950: '#000000',
  },
}

SCSS

$custom: #a5d951;
$custom-light: #c3e588;
$custom-dark: #000000;

JSON

{
  "hex": "#a5d951",
  "rgb": {
    "r": 165,
    "g": 217,
    "b": 81
  },
  "hsl": {
    "h": 82.941,
    "s": 64.151,
    "l": 58.431
  },
  "oklch": {
    "l": 0.8223,
    "c": 0.17312,
    "h": 127.6
  },
  "luminance": 0.58219
}

Semantic roles & 50–950 ramp

primary

#A5D951

secondary

#5C3995

accent

#41E780

background

#FDFEFC

surface

#F9FCF4

border

#D2D5CE

text

#13150C

muted

#82847F

Preview Lab

Preview with #A5D951

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

Preview Lab → · Contrast checker → · Palette generator →