#AEF571#AEF571

#AEF571 is a very light, vivid yellow-green. Relative luminance 0.755; OKLCH L 89.6% C 0.179 H 132.5°. Best body text is #000000 at 16.10:1 contrast (WCAG AA passes).

Color values

HEX	#AEF571
RGB	rgb(174, 245, 113)
HSL	hsl(92, 87%, 70%)
HSV	hsv(92, 54%, 96%)
CMYK	cmyk(29%, 0%, 53.9%, 3.9%)
CIE-LAB	lab(89.62, -43.50, 55.85)
CIE-LCH	lch(89.62, 70.80, 127.92°)
OKLab	oklab(89.57% -0.1209 0.132)
OKLCH	oklch(89.57% 0.179 132.5)
XYZ	xyz(53.0878, 75.4940, 27.3943)
Luminance	0.7550 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Spring Green (survey)

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#AEF571 #B871F5

analogous

#F0F571 #AEF571 #71F576

triadic

#AEF571 #71AEF5 #F571AE

tetradic

#AEF571 #71F0F5 #B871F5 #F57671

square

#AEF571 #71F0F5 #B871F5 #F57671

split-complementary

#AEF571 #7671F5 #F571F0

monochromatic

#6EDC10 #8DF138 #AEF571 #CFF9AA #EFFDE2

Accessibility & contrast

On white

1.30

#AEF571 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

16.10

#AEF571 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #AEF571

16.10:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##AEF571	#FFFFFF	#000000	##000000
##AEF571	1.00	1.30	16.10	16.10
#FFFFFF	1.30	1.00	21.00	21.00
#000000	16.10	21.00	1.00	1.00
##000000	16.10	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#FEE564

Deuteranopia (green-blind)

#F4DF7A

Tritanopia (blue-blind)

#B0ECD8

Achromatopsia (no color)

#E1E1E1

Design tokens & code

CSS

--color: #aef571;
/* rgb */ color: rgb(174, 245, 113);
/* oklch */ color: oklch(89.6% 0.179 132.5);

Tailwind

colors: {
  custom: {
    50: '#c9f99d',
    500: '#aef571',
    950: '#000000',
  },
}

SCSS

$custom: #aef571;
$custom-light: #c9f99d;
$custom-dark: #000000;

JSON

{
  "hex": "#aef571",
  "rgb": {
    "r": 174,
    "g": 245,
    "b": 113
  },
  "hsl": {
    "h": 92.273,
    "s": 86.842,
    "l": 70.196
  },
  "oklch": {
    "l": 0.89565,
    "c": 0.17904,
    "h": 132.5
  },
  "luminance": 0.75496
}

Semantic roles & 50–950 ramp

primary

#AEF571

secondary

#8B3BCF

accent

#02E37B

background

#FEFFFC

surface

#FBFFF5

border

#D4D7CF

text

#13170F

muted

#838580

Preview Lab

Preview with #AEF571

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

Preview Lab → · Contrast checker → · Palette generator →