#AEC751#AEC751

#AEC751 is a light, vivid yellow-green. Relative luminance 0.504; OKLCH L 78.7% C 0.146 H 120.0°. Best body text is #000000 at 11.09:1 contrast (WCAG AA passes).

Color values

HEX	#AEC751
RGB	rgb(174, 199, 81)
HSL	hsl(73, 51%, 55%)
HSV	hsv(73, 59%, 78%)
CMYK	cmyk(12.6%, 0%, 59.3%, 22%)
CIE-LAB	lab(76.34, -25.31, 54.90)
CIE-LCH	lch(76.34, 60.45, 114.75°)
OKLab	oklab(78.73% -0.0731 0.1268)
OKLCH	oklch(78.73% 0.146 120)
XYZ	xyz(39.3647, 50.4397, 15.4451)
Luminance	0.5044 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#AEC751 #6A51C7

analogous

#C7A551 #AEC751 #73C751

triadic

#AEC751 #51AEC7 #C751AE

tetradic

#AEC751 #51C7A5 #6A51C7 #C75173

square

#AEC751 #51C7A5 #6A51C7 #C75173

split-complementary

#AEC751 #5173C7 #A551C7

monochromatic

#667726 #8EA635 #AEC751 #C4D67F #D9E5AE

Accessibility & contrast

On white

1.89

#AEC751 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

11.09

#AEC751 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #AEC751

11.09:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##AEC751	#FFFFFF	#000000	##000000
##AEC751	1.00	1.89	11.09	11.09
#FFFFFF	1.89	1.00	21.00	21.00
#000000	11.09	21.00	1.00	1.00
##000000	11.09	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#D3BC44

Deuteranopia (green-blind)

#D0BD59

Tritanopia (blue-blind)

#B7BDAE

Achromatopsia (no color)

#BCBCBC

Design tokens & code

CSS

--color: #aec751;
/* rgb */ color: rgb(174, 199, 81);
/* oklch */ color: oklch(78.7% 0.146 120.0);

Tailwind

colors: {
  custom: {
    50: '#c9d886',
    500: '#aec751',
    950: '#000000',
  },
}

SCSS

$custom: #aec751;
$custom-light: #c9d886;
$custom-dark: #000000;

JSON

{
  "hex": "#aec751",
  "rgb": {
    "r": 174,
    "g": 199,
    "b": 81
  },
  "hsl": {
    "h": 72.712,
    "s": 51.304,
    "l": 54.902
  },
  "oklch": {
    "l": 0.7873,
    "c": 0.14638,
    "h": 120
  },
  "luminance": 0.5044
}

Semantic roles & 50–950 ramp

primary

#AEC751

secondary

#4B3C80

accent

#4DDB6B

background

#FEFEFB

surface

#FAFBF2

border

#D3D4CC

text

#13140B

muted

#83837E

Preview Lab

Preview with #AEC751

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

Preview Lab → · Contrast checker → · Palette generator →