#AEEF5A#AEEF5A

#AEEF5A is a very light, vivid yellow-green. Relative luminance 0.715; OKLCH L 87.9% C 0.190 H 129.6°. Best body text is #000000 at 15.29:1 contrast (WCAG AA passes).

Color values

HEX	#AEEF5A
RGB	rgb(174, 239, 90)
HSL	hsl(86, 82%, 65%)
HSV	hsv(86, 62%, 94%)
CMYK	cmyk(27.2%, 0%, 62.3%, 6.3%)
CIE-LAB	lab(87.71, -42.96, 63.59)
CIE-LCH	lch(87.71, 76.74, 124.04°)
OKLab	oklab(87.94% -0.1212 0.1463)
OKLCH	oklch(87.94% 0.19 129.6)
XYZ	xyz(50.1672, 71.4686, 20.8226)
Luminance	0.7147 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Spring Green (survey)

#A9F971

ΔE00 3.59

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#AEEF5A #9B5AEF

analogous

#EFE55A #AEEF5A #64EF5A

triadic

#AEEF5A #5AAEEF #EF5AAE

tetradic

#AEEF5A #5AEFE5 #9B5AEF #EF5A64

square

#AEEF5A #5AEFE5 #9B5AEF #EF5A64

split-complementary

#AEEF5A #5A64EF #E55AEF

monochromatic

#72BC12 #93EA22 #AEEF5A #C9F492 #E5FACA

Accessibility & contrast

On white

1.37

#AEEF5A on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

15.29

#AEEF5A on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #AEEF5A

15.29:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##AEEF5A	#FFFFFF	#000000	##000000
##AEEF5A	1.00	1.37	15.29	15.29
#FFFFFF	1.37	1.00	21.00	21.00
#000000	15.29	21.00	1.00	1.00
##000000	15.29	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#FADF48

Deuteranopia (green-blind)

#F0DA65

Tritanopia (blue-blind)

#B2E5D0

Achromatopsia (no color)

#DCDCDC

Design tokens & code

CSS

--color: #aeef5a;
/* rgb */ color: rgb(174, 239, 90);
/* oklch */ color: oklch(87.9% 0.190 129.6);

Tailwind

colors: {
  custom: {
    50: '#caf48f',
    500: '#aeef5a',
    950: '#000000',
  },
}

SCSS

$custom: #aeef5a;
$custom-light: #caf48f;
$custom-dark: #000000;

JSON

{
  "hex": "#aeef5a",
  "rgb": {
    "r": 174,
    "g": 239,
    "b": 90
  },
  "hsl": {
    "h": 86.174,
    "s": 82.32,
    "l": 64.51
  },
  "oklch": {
    "l": 0.87944,
    "c": 0.19001,
    "h": 129.6
  },
  "luminance": 0.7147
}

Semantic roles & 50–950 ramp

primary

#AEEF5A

secondary

#6E32BB

accent

#07DF65

background

#FEFFFC

surface

#FBFEF4

border

#D4D6CE

text

#14170D

muted

#83857F

Preview Lab

Preview with #AEEF5A

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

Preview Lab → · Contrast checker → · Palette generator →