#A5D151#A5D151

#A5D151 is a light, vivid yellow-green. Relative luminance 0.542; OKLCH L 80.4% C 0.163 H 125.9°. Best body text is #000000 at 11.84:1 contrast (WCAG AA passes).

Color values

HEX	#A5D151
RGB	rgb(165, 209, 81)
HSL	hsl(81, 58%, 57%)
HSV	hsv(81, 61%, 82%)
CMYK	cmyk(21.1%, 0%, 61.2%, 18%)
CIE-LAB	lab(78.57, -33.57, 57.20)
CIE-LCH	lch(78.57, 66.32, 120.41°)
OKLab	oklab(80.38% -0.0956 0.1319)
OKLCH	oklch(80.38% 0.163 125.9)
XYZ	xyz(39.8028, 54.1938, 16.1465)
Luminance	0.5419 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#A5D151 #7D51D1

analogous

#D1BD51 #A5D151 #65D151

triadic

#A5D151 #51A5D1 #D151A5

tetradic

#A5D151 #51D1BD #7D51D1 #D15165

square

#A5D151 #51D1BD #7D51D1 #D15165

split-complementary

#A5D151 #5165D1 #BD51D1

monochromatic

#638523 #87B530 #A5D151 #BEDE81 #D7EBB2

Accessibility & contrast

On white

1.77

#A5D151 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

11.84

#A5D151 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #A5D151

11.84:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##A5D151	#FFFFFF	#000000	##000000
##A5D151	1.00	1.77	11.84	11.84
#FFFFFF	1.77	1.00	21.00	21.00
#000000	11.84	21.00	1.00	1.00
##000000	11.84	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#DBC442

Deuteranopia (green-blind)

#D5C25A

Tritanopia (blue-blind)

#ABC8B6

Achromatopsia (no color)

#C2C2C2

Design tokens & code

CSS

--color: #a5d151;
/* rgb */ color: rgb(165, 209, 81);
/* oklch */ color: oklch(80.4% 0.163 125.9);

Tailwind

colors: {
  custom: {
    50: '#c3df87',
    500: '#a5d151',
    950: '#000000',
  },
}

SCSS

$custom: #a5d151;
$custom-light: #c3df87;
$custom-dark: #000000;

JSON

{
  "hex": "#a5d151",
  "rgb": {
    "r": 165,
    "g": 209,
    "b": 81
  },
  "hsl": {
    "h": 80.625,
    "s": 58.182,
    "l": 56.863
  },
  "oklch": {
    "l": 0.80381,
    "c": 0.16285,
    "h": 125.9
  },
  "luminance": 0.54194
}

Semantic roles & 50–950 ramp

primary

#A5D151

secondary

#563B8B

accent

#46E17C

background

#FDFEFC

surface

#F9FCF3

border

#D2D5CD

text

#13150C

muted

#82847F

Preview Lab

Preview with #A5D151

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

Preview Lab → · Contrast checker → · Palette generator →