#AAF17A#AAF17A

#AAF17A is a very light, vivid yellow-green. Relative luminance 0.729; OKLCH L 88.5% C 0.167 H 134.1°. Best body text is #000000 at 15.57:1 contrast (WCAG AA passes).

Color values

HEX	#AAF17A
RGB	rgb(170, 241, 122)
HSL	hsl(96, 81%, 71%)
HSV	hsv(96, 49%, 95%)
CMYK	cmyk(29.5%, 0%, 49.4%, 5.5%)
CIE-LAB	lab(88.38, -42.18, 50.18)
CIE-LCH	lch(88.38, 65.55, 130.05°)
OKLab	oklab(88.53% -0.1165 0.1203)
OKLCH	oklch(88.53% 0.167 134.1)
XYZ	xyz(51.5447, 72.8600, 29.7562)
Luminance	0.7286 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Spring Green (survey)

Light Yellowish Green

#C2FF89

ΔE00 3.65

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#AAF17A #C17AF1

analogous

#E5F17A #AAF17A #7AF185

triadic

#AAF17A #7AAAF1 #F17AAA

tetradic

#AAF17A #7AE5F1 #C17AF1 #F1857A

square

#AAF17A #7AE5F1 #C17AF1 #F1857A

split-complementary

#AAF17A #857AF1 #F17AE5

monochromatic

#65DA17 #87EB43 #AAF17A #CDF7B1 #EDFCE3

Accessibility & contrast

On white

1.35

#AAF17A on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

15.57

#AAF17A on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #AAF17A

15.57:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##AAF17A	#FFFFFF	#000000	##000000
##AAF17A	1.00	1.35	15.57	15.57
#FFFFFF	1.35	1.00	21.00	21.00
#000000	15.57	21.00	1.00	1.00
##000000	15.57	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#F9E270

Deuteranopia (green-blind)

#EFDC82

Tritanopia (blue-blind)

#AAE9D6

Achromatopsia (no color)

#DEDEDE

Design tokens & code

CSS

--color: #aaf17a;
/* rgb */ color: rgb(170, 241, 122);
/* oklch */ color: oklch(88.5% 0.167 134.1);

Tailwind

colors: {
  custom: {
    50: '#c6f6a3',
    500: '#aaf17a',
    950: '#000000',
  },
}

SCSS

$custom: #aaf17a;
$custom-light: #c6f6a3;
$custom-dark: #000000;

JSON

{
  "hex": "#aaf17a",
  "rgb": {
    "r": 170,
    "g": 241,
    "b": 122
  },
  "hsl": {
    "h": 95.798,
    "s": 80.952,
    "l": 71.176
  },
  "oklch": {
    "l": 0.88533,
    "c": 0.16744,
    "h": 134.1
  },
  "luminance": 0.72862
}

Semantic roles & 50–950 ramp

primary

#AAF17A

secondary

#9544CB

accent

#08DD87

background

#FDFFFC

surface

#F9FEF6

border

#D2D6D0

text

#13170F

muted

#828580

Preview Lab

Preview with #AAF17A

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

Preview Lab → · Contrast checker → · Palette generator →