#AEF878#AEF878

#AEF878 is a very light, vivid yellow-green. Relative luminance 0.775; OKLCH L 90.3% C 0.177 H 133.6°. Best body text is #000000 at 16.50:1 contrast (WCAG AA passes).

Color values

HEX	#AEF878
RGB	rgb(174, 248, 120)
HSL	hsl(95, 90%, 72%)
HSV	hsv(95, 52%, 97%)
CMYK	cmyk(29.8%, 0%, 51.6%, 2.7%)
CIE-LAB	lab(90.55, -44.08, 53.77)
CIE-LCH	lch(90.55, 69.53, 129.35°)
OKLab	oklab(90.34% -0.1221 0.128)
OKLCH	oklch(90.34% 0.177 133.6)
XYZ	xyz(54.4121, 77.4877, 29.8554)
Luminance	0.7749 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Spring Green (survey)

Light Yellowish Green

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#AEF878 #C278F8

analogous

#EEF878 #AEF878 #78F882

triadic

#AEF878 #78AEF8 #F878AE

tetradic

#AEF878 #78EEF8 #C278F8 #F88278

square

#AEF878 #78EEF8 #C278F8 #F88278

split-complementary

#AEF878 #8278F8 #F878EE

monochromatic

#6AE90C #8BF53E #AEF878 #D1FBB2 #EEFDE2

Accessibility & contrast

On white

1.27

#AEF878 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

16.50

#AEF878 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #AEF878

16.50:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##AEF878	#FFFFFF	#000000	##000000
##AEF878	1.00	1.27	16.50	16.50
#FFFFFF	1.27	1.00	21.00	21.00
#000000	16.50	21.00	1.00	1.00
##000000	16.50	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#FFE86C

Deuteranopia (green-blind)

#F6E280

Tritanopia (blue-blind)

#AEF0DB

Achromatopsia (no color)

#E4E4E4

Design tokens & code

CSS

--color: #aef878;
/* rgb */ color: rgb(174, 248, 120);
/* oklch */ color: oklch(90.3% 0.177 133.6);

Tailwind

colors: {
  custom: {
    50: '#c9fba2',
    500: '#aef878',
    950: '#000000',
  },
}

SCSS

$custom: #aef878;
$custom-light: #c9fba2;
$custom-dark: #000000;

JSON

{
  "hex": "#aef878",
  "rgb": {
    "r": 174,
    "g": 248,
    "b": 120
  },
  "hsl": {
    "h": 94.688,
    "s": 90.141,
    "l": 72.157
  },
  "oklch": {
    "l": 0.90338,
    "c": 0.17688,
    "h": 133.6
  },
  "luminance": 0.7749
}

Semantic roles & 50–950 ramp

primary

#AEF878

secondary

#9640D4

accent

#00E685

background

#FEFFFC

surface

#FBFFF6

border

#D4D7D0

text

#13170F

muted

#838580

Preview Lab

Preview with #AEF878

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

Preview Lab → · Contrast checker → · Palette generator →