#A5F66C#A5F66C

#A5F66C is a very light, vivid yellow-green. Relative luminance 0.750; OKLCH L 89.2% C 0.189 H 134.2°. Best body text is #000000 at 16.00:1 contrast (WCAG AA passes).

Color values

HEX	#A5F66C
RGB	rgb(165, 246, 108)
HSL	hsl(95, 88%, 69%)
HSV	hsv(95, 56%, 96%)
CMYK	cmyk(32.9%, 0%, 56.1%, 3.5%)
CIE-LAB	lab(89.39, -47.49, 57.68)
CIE-LCH	lch(89.39, 74.72, 129.46°)
OKLab	oklab(89.23% -0.1318 0.1357)
OKLCH	oklch(89.23% 0.189 134.2)
XYZ	xyz(51.1786, 74.9915, 25.9627)
Luminance	0.7499 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Spring Green (survey)

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#A5F66C #BD6CF6

analogous

#EAF66C #A5F66C #6CF678

triadic

#A5F66C #6CA5F6 #F66CA5

tetradic

#A5F66C #6CEAF6 #BD6CF6 #F6786C

square

#A5F66C #6CEAF6 #BD6CF6 #F6786C

split-complementary

#A5F66C #786CF6 #F66CEA

monochromatic

#62DA0D #82F232 #A5F66C #C8FAA6 #ECFDDF

Accessibility & contrast

On white

1.31

#A5F66C on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

16.00

#A5F66C on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #A5F66C

16.00:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##A5F66C	#FFFFFF	#000000	##000000
##A5F66C	1.00	1.31	16.00	16.00
#FFFFFF	1.31	1.00	21.00	21.00
#000000	16.00	21.00	1.00	1.00
##000000	16.00	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#FFE55E

Deuteranopia (green-blind)

#F3DE76

Tritanopia (blue-blind)

#A5EDD8

Achromatopsia (no color)

#E1E1E1

Design tokens & code

CSS

--color: #a5f66c;
/* rgb */ color: rgb(165, 246, 108);
/* oklch */ color: oklch(89.2% 0.189 134.2);

Tailwind

colors: {
  custom: {
    50: '#c4f99a',
    500: '#a5f66c',
    950: '#000000',
  },
}

SCSS

$custom: #a5f66c;
$custom-light: #c4f99a;
$custom-dark: #000000;

JSON

{
  "hex": "#a5f66c",
  "rgb": {
    "r": 165,
    "g": 246,
    "b": 108
  },
  "hsl": {
    "h": 95.217,
    "s": 88.462,
    "l": 69.412
  },
  "oklch": {
    "l": 0.89234,
    "c": 0.18913,
    "h": 134.2
  },
  "luminance": 0.74994
}

Semantic roles & 50–950 ramp

primary

#A5F66C

secondary

#9036D0

accent

#00E587

background

#FDFFFC

surface

#F9FFF5

border

#D2D7CF

text

#13170E

muted

#82857F

Preview Lab

Preview with #A5F66C

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

Preview Lab → · Contrast checker → · Palette generator →