#AEE378#AEE378

#AEE378 is a very light, vivid yellow-green. Relative luminance 0.653; OKLCH L 85.6% C 0.148 H 130.6°. Best body text is #000000 at 14.06:1 contrast (WCAG AA passes).

Color values

HEX	#AEE378
RGB	rgb(174, 227, 120)
HSL	hsl(90, 66%, 68%)
HSV	hsv(90, 47%, 89%)
CMYK	cmyk(23.3%, 0%, 47.1%, 11%)
CIE-LAB	lab(84.63, -34.73, 46.59)
CIE-LCH	lch(84.63, 58.11, 126.70°)
OKLab	oklab(85.55% -0.0961 0.1122)
OKLCH	oklch(85.55% 0.148 130.6)
XYZ	xyz(48.3142, 65.2919, 27.8228)
Luminance	0.6529 (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

#AEE378 #AD78E3

analogous

#E3E378 #AEE378 #78E378

triadic

#AEE378 #78AEE3 #E378AE

tetradic

#AEE378 #78E3E3 #AD78E3 #E37878

square

#AEE378 #78E3E3 #AD78E3 #E37878

split-complementary

#AEE378 #7878E3 #E378E3

monochromatic

#71BA27 #90D845 #AEE378 #CCEEAB #EBF8DD

Accessibility & contrast

On white

1.49

#AEE378 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

14.06

#AEE378 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #AEE378

14.06:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##AEE378	#FFFFFF	#000000	##000000
##AEE378	1.00	1.49	14.06	14.06
#FFFFFF	1.49	1.00	21.00	21.00
#000000	14.06	21.00	1.00	1.00
##000000	14.06	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#EBD66F

Deuteranopia (green-blind)

#E4D27E

Tritanopia (blue-blind)

#B1DBCA

Achromatopsia (no color)

#D3D3D3

Design tokens & code

CSS

--color: #aee378;
/* rgb */ color: rgb(174, 227, 120);
/* oklch */ color: oklch(85.6% 0.148 130.6);

Tailwind

colors: {
  custom: {
    50: '#c8eca1',
    500: '#aee378',
    950: '#000000',
  },
}

SCSS

$custom: #aee378;
$custom-light: #c8eca1;
$custom-dark: #000000;

JSON

{
  "hex": "#aee378",
  "rgb": {
    "r": 174,
    "g": 227,
    "b": 120
  },
  "hsl": {
    "h": 89.72,
    "s": 65.644,
    "l": 68.039
  },
  "oklch": {
    "l": 0.85552,
    "c": 0.14773,
    "h": 130.6
  },
  "luminance": 0.65293
}

Semantic roles & 50–950 ramp

primary

#AEE378

secondary

#7F45BA

accent

#18CD72

background

#FEFEFC

surface

#FAFDF5

border

#D3D5CF

text

#13160F

muted

#838480

Preview Lab

Preview with #AEE378

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

Preview Lab → · Contrast checker → · Palette generator →