#AEF57C#AEF57C

#AEF57C is a very light, vivid yellow-green. Relative luminance 0.758; OKLCH L 89.7% C 0.169 H 133.8°. Best body text is #000000 at 16.15:1 contrast (WCAG AA passes).

Color values

HEX	#AEF57C
RGB	rgb(174, 245, 124)
HSL	hsl(95, 86%, 72%)
HSV	hsv(95, 49%, 96%)
CMYK	cmyk(29%, 0%, 49.4%, 3.9%)
CIE-LAB	lab(89.75, -42.34, 50.95)
CIE-LCH	lch(89.75, 66.25, 129.73°)
OKLab	oklab(89.7% -0.117 0.1221)
OKLCH	oklch(89.7% 0.169 133.8)
XYZ	xyz(53.7450, 75.7569, 30.8557)
Luminance	0.7576 (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

#AEF57C #C37CF5

analogous

#EAF57C #AEF57C #7CF587

triadic

#AEF57C #7CAEF5 #F57CAE

tetradic

#AEF57C #7CEAF5 #C37CF5 #F5877C

square

#AEF57C #7CEAF5 #C37CF5 #F5877C

split-complementary

#AEF57C #877CF5 #F57CEA

monochromatic

#69E511 #8BF143 #AEF57C #D1F9B5 #EDFDE3

Accessibility & contrast

On white

1.30

#AEF57C on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

16.15

#AEF57C on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #AEF57C

16.15:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##AEF57C	#FFFFFF	#000000	##000000
##AEF57C	1.00	1.30	16.15	16.15
#FFFFFF	1.30	1.00	21.00	21.00
#000000	16.15	21.00	1.00	1.00
##000000	16.15	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#FDE571

Deuteranopia (green-blind)

#F3E084

Tritanopia (blue-blind)

#AEEDD9

Achromatopsia (no color)

#E2E2E2

Design tokens & code

CSS

--color: #aef57c;
/* rgb */ color: rgb(174, 245, 124);
/* oklch */ color: oklch(89.7% 0.169 133.8);

Tailwind

colors: {
  custom: {
    50: '#c9f9a4',
    500: '#aef57c',
    950: '#000000',
  },
}

SCSS

$custom: #aef57c;
$custom-light: #c9f9a4;
$custom-dark: #000000;

JSON

{
  "hex": "#aef57c",
  "rgb": {
    "r": 174,
    "g": 245,
    "b": 124
  },
  "hsl": {
    "h": 95.207,
    "s": 85.816,
    "l": 72.353
  },
  "oklch": {
    "l": 0.89704,
    "c": 0.16909,
    "h": 133.8
  },
  "luminance": 0.75759
}

Semantic roles & 50–950 ramp

primary

#AEF57C

secondary

#9745D1

accent

#03E286

background

#FEFFFC

surface

#FAFFF6

border

#D3D7D0

text

#13170F

muted

#838580

Preview Lab

Preview with #AEF57C

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

Preview Lab → · Contrast checker → · Palette generator →