#AFF99A#AFF99A

#AFF99A is a very light, vivid green. Relative luminance 0.792; OKLCH L 91.1% C 0.145 H 138.9°. Best body text is #000000 at 16.84:1 contrast (WCAG AA passes).

Color values

HEX	#AFF99A
RGB	rgb(175, 249, 154)
HSL	hsl(107, 89%, 79%)
HSV	hsv(107, 38%, 98%)
CMYK	cmyk(29.7%, 0%, 38.2%, 2.4%)
CIE-LAB	lab(91.32, -40.00, 38.50)
CIE-LCH	lch(91.32, 55.52, 136.10°)
OKLab	oklab(91.13% -0.1093 0.0952)
OKLCH	oklch(91.13% 0.145 138.9)
XYZ	xyz(57.3857, 79.1962, 42.8284)
Luminance	0.7920 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#AFF99A #E49AF9

analogous

#DFF99A #AFF99A #9AF9B5

triadic

#AFF99A #9AAFF9 #F99AAF

tetradic

#AFF99A #9ADFF9 #E49AF9 #F9B59A

square

#AFF99A #9ADFF9 #E49AF9 #F9B59A

split-complementary

#AFF99A #B59AF9 #F99ADF

monochromatic

#53F226 #81F660 #AFF99A #DDFCD4 #E8FDE2

Accessibility & contrast

On white

1.25

#AFF99A on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

16.84

#AFF99A on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #AFF99A

16.84:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##AFF99A	#FFFFFF	#000000	##000000
##AFF99A	1.00	1.25	16.84	16.84
#FFFFFF	1.25	1.00	21.00	21.00
#000000	16.84	21.00	1.00	1.00
##000000	16.84	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#FFEA93

Deuteranopia (green-blind)

#F3E49F

Tritanopia (blue-blind)

#ABF3E1

Achromatopsia (no color)

#E6E6E6

Design tokens & code

CSS

--color: #aff99a;
/* rgb */ color: rgb(175, 249, 154);
/* oklch */ color: oklch(91.1% 0.145 138.9);

Tailwind

colors: {
  custom: {
    50: '#c9fbb8',
    500: '#aff99a',
    950: '#000000',
  },
}

SCSS

$custom: #aff99a;
$custom-light: #c9fbb8;
$custom-dark: #000000;

JSON

{
  "hex": "#aff99a",
  "rgb": {
    "r": 175,
    "g": 249,
    "b": 154
  },
  "hsl": {
    "h": 106.737,
    "s": 88.785,
    "l": 79.02
  },
  "oklch": {
    "l": 0.91126,
    "c": 0.14494,
    "h": 138.9
  },
  "luminance": 0.79198
}

Semantic roles & 50–950 ramp

primary

#AFF99A

secondary

#BE5ED9

accent

#00E5B3

background

#FEFFFD

surface

#FAFFF8

border

#D3D7D1

text

#131711

muted

#838581

Preview Lab

Preview with #AFF99A

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

Preview Lab → · Contrast checker → · Palette generator →