#A5D63F#A5D63F

#A5D63F is a light, vivid yellow-green. Relative luminance 0.565; OKLCH L 81.4% C 0.182 H 126.0°. Best body text is #000000 at 12.29:1 contrast (WCAG AA passes).

Color values

HEX	#A5D63F
RGB	rgb(165, 214, 63)
HSL	hsl(79, 65%, 54%)
HSV	hsv(79, 71%, 84%)
CMYK	cmyk(22.9%, 0%, 70.6%, 16.1%)
CIE-LAB	lab(79.87, -37.10, 65.65)
CIE-LCH	lch(79.87, 75.41, 119.47°)
OKLab	oklab(81.38% -0.1068 0.1472)
OKLCH	oklch(81.38% 0.182 126)
XYZ	xyz(40.4610, 56.4508, 13.4661)
Luminance	0.5645 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#A5D63F #703FD6

analogous

#D6BC3F #A5D63F #5AD63F

triadic

#A5D63F #3FA5D6 #D63FA5

tetradic

#A5D63F #3FD6BC #703FD6 #D63F5A

square

#A5D63F #3FD6BC #703FD6 #D63F5A

split-complementary

#A5D63F #3F5AD6 #BC3FD6

monochromatic

#5F7F1B #84B226 #A5D63F #BDE171 #D4ECA4

Accessibility & contrast

On white

1.71

#A5D63F on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

12.29

#A5D63F on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #A5D63F

12.29:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##A5D63F	#FFFFFF	#000000	##000000
##A5D63F	1.00	1.71	12.29	12.29
#FFFFFF	1.71	1.00	21.00	21.00
#000000	12.29	21.00	1.00	1.00
##000000	12.29	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#E1C825

Deuteranopia (green-blind)

#DBC54C

Tritanopia (blue-blind)

#ACCCB8

Achromatopsia (no color)

#C6C6C6

Design tokens & code

CSS

--color: #a5d63f;
/* rgb */ color: rgb(165, 214, 63);
/* oklch */ color: oklch(81.4% 0.182 126.0);

Tailwind

colors: {
  custom: {
    50: '#c4e27d',
    500: '#a5d63f',
    950: '#000000',
  },
}

SCSS

$custom: #a5d63f;
$custom-light: #c4e27d;
$custom-dark: #000000;

JSON

{
  "hex": "#a5d63f",
  "rgb": {
    "r": 165,
    "g": 214,
    "b": 63
  },
  "hsl": {
    "h": 79.47,
    "s": 64.807,
    "l": 54.314
  },
  "oklch": {
    "l": 0.81385,
    "c": 0.18191,
    "h": 126
  },
  "luminance": 0.56451
}

Semantic roles & 50–950 ramp

primary

#A5D63F

secondary

#4E3387

accent

#40E876

background

#FDFEFB

surface

#F9FCF2

border

#D2D5CC

text

#13150A

muted

#82847D

Preview Lab

Preview with #A5D63F

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

Preview Lab → · Contrast checker → · Palette generator →