#AEC74B#AEC74B

#AEC74B is a light, vivid yellow-green. Relative luminance 0.504; OKLCH L 78.7% C 0.151 H 119.7°. Best body text is #000000 at 11.07:1 contrast (WCAG AA passes).

Color values

HEX	#AEC74B
RGB	rgb(174, 199, 75)
HSL	hsl(72, 53%, 54%)
HSV	hsv(72, 62%, 78%)
CMYK	cmyk(12.6%, 0%, 62.3%, 22%)
CIE-LAB	lab(76.29, -25.76, 57.42)
CIE-LCH	lch(76.29, 62.94, 114.16°)
OKLab	oklab(78.67% -0.0749 0.1314)
OKLCH	oklch(78.67% 0.151 119.7)
XYZ	xyz(39.1496, 50.3537, 14.3120)
Luminance	0.5035 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#AEC74B #644BC7

analogous

#C7A24B #AEC74B #70C74B

triadic

#AEC74B #4BAEC7 #C74BAE

tetradic

#AEC74B #4BC7A2 #644BC7 #C74B70

square

#AEC74B #4BC7A2 #644BC7 #C74B70

split-complementary

#AEC74B #4B70C7 #A24BC7

monochromatic

#647424 #8CA232 #AEC74B #C3D67A #D8E4A8

Accessibility & contrast

On white

1.90

#AEC74B on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

11.07

#AEC74B on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #AEC74B

11.07:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##AEC74B	#FFFFFF	#000000	##000000
##AEC74B	1.00	1.90	11.07	11.07
#FFFFFF	1.90	1.00	21.00	21.00
#000000	11.07	21.00	1.00	1.00
##000000	11.07	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#D3BC3C

Deuteranopia (green-blind)

#D0BD54

Tritanopia (blue-blind)

#B7BDAD

Achromatopsia (no color)

#BCBCBC

Design tokens & code

CSS

--color: #aec74b;
/* rgb */ color: rgb(174, 199, 75);
/* oklch */ color: oklch(78.7% 0.151 119.7);

Tailwind

colors: {
  custom: {
    50: '#c9d883',
    500: '#aec74b',
    950: '#000000',
  },
}

SCSS

$custom: #aec74b;
$custom-light: #c9d883;
$custom-dark: #000000;

JSON

{
  "hex": "#aec74b",
  "rgb": {
    "r": 174,
    "g": 199,
    "b": 75
  },
  "hsl": {
    "h": 72.097,
    "s": 52.542,
    "l": 53.725
  },
  "oklch": {
    "l": 0.78671,
    "c": 0.1513,
    "h": 119.7
  },
  "luminance": 0.50354
}

Semantic roles & 50–950 ramp

primary

#AEC74B

secondary

#473A7D

accent

#4CDC69

background

#FEFEFB

surface

#FBFBF2

border

#D4D4CC

text

#13140B

muted

#83837E

Preview Lab

Preview with #AEC74B

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

Preview Lab → · Contrast checker → · Palette generator →