#AEC447#AEC447

#AEC447 is a light, vivid yellow-green. Relative luminance 0.489; OKLCH L 78.0% C 0.151 H 118.6°. Best body text is #000000 at 10.79:1 contrast (WCAG AA passes).

Color values

HEX	#AEC447
RGB	rgb(174, 196, 71)
HSL	hsl(71, 51%, 52%)
HSV	hsv(71, 64%, 77%)
CMYK	cmyk(11.2%, 0%, 63.8%, 23.1%)
CIE-LAB	lab(75.41, -24.59, 58.16)
CIE-LCH	lch(75.41, 63.14, 112.92°)
OKLab	oklab(77.96% -0.0721 0.1324)
OKLCH	oklch(77.96% 0.151 118.6)
XYZ	xyz(38.3335, 48.9337, 13.3857)
Luminance	0.4893 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#AEC447 #5D47C4

analogous

#C49B47 #AEC447 #70C447

triadic

#AEC447 #47AEC4 #C447AE

tetradic

#AEC447 #47C49B #5D47C4 #C44770

square

#AEC447 #47C49B #5D47C4 #C44770

split-complementary

#AEC447 #4770C4 #9B47C4

monochromatic

#606D23 #899C32 #AEC447 #C2D375 #D7E2A4

Accessibility & contrast

On white

1.95

#AEC447 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

10.79

#AEC447 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #AEC447

10.79:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##AEC447	#FFFFFF	#000000	##000000
##AEC447	1.00	1.95	10.79	10.79
#FFFFFF	1.95	1.00	21.00	21.00
#000000	10.79	21.00	1.00	1.00
##000000	10.79	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#D0BA37

Deuteranopia (green-blind)

#CEBA50

Tritanopia (blue-blind)

#B8BAAA

Achromatopsia (no color)

#BABABA

Design tokens & code

CSS

--color: #aec447;
/* rgb */ color: rgb(174, 196, 71);
/* oklch */ color: oklch(78.0% 0.151 118.6);

Tailwind

colors: {
  custom: {
    50: '#c9d580',
    500: '#aec447',
    950: '#000000',
  },
}

SCSS

$custom: #aec447;
$custom-light: #c9d580;
$custom-dark: #000000;

JSON

{
  "hex": "#aec447",
  "rgb": {
    "r": 174,
    "g": 196,
    "b": 71
  },
  "hsl": {
    "h": 70.56,
    "s": 51.44,
    "l": 52.353
  },
  "oklch": {
    "l": 0.77956,
    "c": 0.15077,
    "h": 118.6
  },
  "luminance": 0.48933
}

Semantic roles & 50–950 ramp

primary

#AEC447

secondary

#A298CF

accent

#4DDB66

background

#FCFDF8

surface

#F9FAEF

border

#D2D3CA

text

#13140B

muted

#82837C

Preview Lab

Preview with #AEC447

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

Preview Lab → · Contrast checker → · Palette generator →