#AEF369#AEF369

#AEF369 is a very light, vivid yellow-green. Relative luminance 0.741; OKLCH L 89.0% C 0.183 H 131.4°. Best body text is #000000 at 15.82:1 contrast (WCAG AA passes).

Color values

HEX	#AEF369
RGB	rgb(174, 243, 105)
HSL	hsl(90, 85%, 68%)
HSV	hsv(90, 57%, 95%)
CMYK	cmyk(28.4%, 0%, 56.8%, 4.7%)
CIE-LAB	lab(88.98, -43.41, 58.65)
CIE-LCH	lch(88.98, 72.97, 126.51°)
OKLab	oklab(89.02% -0.1213 0.1374)
OKLCH	oklch(89.02% 0.183 131.4)
XYZ	xyz(52.0553, 74.1182, 24.9255)
Luminance	0.7412 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Spring Green (survey)

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#AEF369 #AE69F3

analogous

#F3F369 #AEF369 #69F369

triadic

#AEF369 #69AEF3 #F369AE

tetradic

#AEF369 #69F3F3 #AE69F3 #F36969

square

#AEF369 #69F3F3 #AE69F3 #F36969

split-complementary

#AEF369 #6969F3 #F369F3

monochromatic

#71D111 #8FEE30 #AEF369 #CDF8A2 #EBFCDA

Accessibility & contrast

On white

1.33

#AEF369 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

15.82

#AEF369 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #AEF369

15.82:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##AEF369	#FFFFFF	#000000	##000000
##AEF369	1.00	1.33	15.82	15.82
#FFFFFF	1.33	1.00	21.00	21.00
#000000	15.82	21.00	1.00	1.00
##000000	15.82	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#FDE35B

Deuteranopia (green-blind)

#F3DE73

Tritanopia (blue-blind)

#B1EAD5

Achromatopsia (no color)

#DFDFDF

Design tokens & code

CSS

--color: #aef369;
/* rgb */ color: rgb(174, 243, 105);
/* oklch */ color: oklch(89.0% 0.183 131.4);

Tailwind

colors: {
  custom: {
    50: '#c9f798',
    500: '#aef369',
    950: '#000000',
  },
}

SCSS

$custom: #aef369;
$custom-light: #c9f798;
$custom-dark: #000000;

JSON

{
  "hex": "#aef369",
  "rgb": {
    "r": 174,
    "g": 243,
    "b": 105
  },
  "hsl": {
    "h": 90,
    "s": 85.185,
    "l": 68.235
  },
  "oklch": {
    "l": 0.89015,
    "c": 0.18324,
    "h": 131.4
  },
  "luminance": 0.7412
}

Semantic roles & 50–950 ramp

primary

#AEF369

secondary

#8034CC

accent

#04E273

background

#FEFFFC

surface

#FBFFF5

border

#D4D7CF

text

#14170E

muted

#83857F

Preview Lab

Preview with #AEF369

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

Preview Lab → · Contrast checker → · Palette generator →