#AAF179#AAF179

#AAF179 is a very light, vivid yellow-green. Relative luminance 0.728; OKLCH L 88.5% C 0.168 H 133.9°. Best body text is #000000 at 15.57:1 contrast (WCAG AA passes).

Color values

HEX	#AAF179
RGB	rgb(170, 241, 121)
HSL	hsl(96, 81%, 71%)
HSV	hsv(96, 50%, 95%)
CMYK	cmyk(29.5%, 0%, 49.8%, 5.5%)
CIE-LAB	lab(88.37, -42.29, 50.63)
CIE-LCH	lch(88.37, 65.97, 129.87°)
OKLab	oklab(88.52% -0.1168 0.1212)
OKLCH	oklch(88.52% 0.168 133.9)
XYZ	xyz(51.4830, 72.8354, 29.4315)
Luminance	0.7284 (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

#AAF179 #C079F1

analogous

#E6F179 #AAF179 #79F184

triadic

#AAF179 #79AAF1 #F179AA

tetradic

#AAF179 #79E6F1 #C079F1 #F18479

square

#AAF179 #79E6F1 #C079F1 #F18479

split-complementary

#AAF179 #8479F1 #F179E6

monochromatic

#66D917 #87EB42 #AAF179 #CDF7B0 #EDFCE3

Accessibility & contrast

On white

1.35

#AAF179 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

15.57

#AAF179 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #AAF179

15.57:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##AAF179	#FFFFFF	#000000	##000000
##AAF179	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)

#F9E16E

Deuteranopia (green-blind)

#EFDC81

Tritanopia (blue-blind)

#AAE9D5

Achromatopsia (no color)

#DEDEDE

Design tokens & code

CSS

--color: #aaf179;
/* rgb */ color: rgb(170, 241, 121);
/* oklch */ color: oklch(88.5% 0.168 133.9);

Tailwind

colors: {
  custom: {
    50: '#c6f6a2',
    500: '#aaf179',
    950: '#000000',
  },
}

SCSS

$custom: #aaf179;
$custom-light: #c6f6a2;
$custom-dark: #000000;

JSON

{
  "hex": "#aaf179",
  "rgb": {
    "r": 170,
    "g": 241,
    "b": 121
  },
  "hsl": {
    "h": 95.5,
    "s": 81.081,
    "l": 70.98
  },
  "oklch": {
    "l": 0.8852,
    "c": 0.16837,
    "h": 133.9
  },
  "luminance": 0.72837
}

Semantic roles & 50–950 ramp

primary

#AAF179

secondary

#9443CB

accent

#08DD86

background

#FDFFFC

surface

#F9FEF5

border

#D2D6CF

text

#13170F

muted

#828580

Preview Lab

Preview with #AAF179

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

Preview Lab → · Contrast checker → · Palette generator →