#AEF370#AEF370

#AEF370 is a very light, vivid yellow-green. Relative luminance 0.743; OKLCH L 89.1% C 0.177 H 132.1°. Best body text is #000000 at 15.85:1 contrast (WCAG AA passes).

Color values

HEX	#AEF370
RGB	rgb(174, 243, 112)
HSL	hsl(92, 85%, 70%)
HSV	hsv(92, 54%, 95%)
CMYK	cmyk(28.4%, 0%, 53.9%, 4.7%)
CIE-LAB	lab(89.05, -42.73, 55.63)
CIE-LCH	lch(89.05, 70.15, 127.53°)
OKLab	oklab(89.1% -0.1189 0.1315)
OKLCH	oklch(89.1% 0.177 132.1)
XYZ	xyz(52.4300, 74.2681, 26.8989)
Luminance	0.7427 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Spring Green (survey)

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#AEF370 #B570F3

analogous

#F0F370 #AEF370 #70F374

triadic

#AEF370 #70AEF3 #F370AE

tetradic

#AEF370 #70F0F3 #B570F3 #F37470

square

#AEF370 #70F0F3 #B570F3 #F37470

split-complementary

#AEF370 #7470F3 #F370F0

monochromatic

#6FD712 #8EEE38 #AEF370 #CEF8A8 #EEFCE1

Accessibility & contrast

On white

1.32

#AEF370 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

15.85

#AEF370 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #AEF370

15.85:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##AEF370	#FFFFFF	#000000	##000000
##AEF370	1.00	1.32	15.85	15.85
#FFFFFF	1.32	1.00	21.00	21.00
#000000	15.85	21.00	1.00	1.00
##000000	15.85	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#FCE363

Deuteranopia (green-blind)

#F2DE79

Tritanopia (blue-blind)

#B0EAD6

Achromatopsia (no color)

#E0E0E0

Design tokens & code

CSS

--color: #aef370;
/* rgb */ color: rgb(174, 243, 112);
/* oklch */ color: oklch(89.1% 0.177 132.1);

Tailwind

colors: {
  custom: {
    50: '#c9f79c',
    500: '#aef370',
    950: '#000000',
  },
}

SCSS

$custom: #aef370;
$custom-light: #c9f79c;
$custom-dark: #000000;

JSON

{
  "hex": "#aef370",
  "rgb": {
    "r": 174,
    "g": 243,
    "b": 112
  },
  "hsl": {
    "h": 91.603,
    "s": 84.516,
    "l": 69.608
  },
  "oklch": {
    "l": 0.89095,
    "c": 0.17724,
    "h": 132.1
  },
  "luminance": 0.7427
}

Semantic roles & 50–950 ramp

primary

#AEF370

secondary

#883BCD

accent

#05E179

background

#FEFFFC

surface

#FBFFF5

border

#D4D7CF

text

#13170E

muted

#83857F

Preview Lab

Preview with #AEF370

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

Preview Lab → · Contrast checker → · Palette generator →