#AEC552#AEC552

#AEC552 is a light, vivid yellow-green. Relative luminance 0.495; OKLCH L 78.3% C 0.143 H 119.3°. Best body text is #000000 at 10.91:1 contrast (WCAG AA passes).

Color values

HEX	#AEC552
RGB	rgb(174, 197, 82)
HSL	hsl(72, 50%, 55%)
HSV	hsv(72, 58%, 77%)
CMYK	cmyk(11.7%, 0%, 58.4%, 22.7%)
CIE-LAB	lab(75.79, -24.26, 53.84)
CIE-LCH	lch(75.79, 59.06, 114.25°)
OKLab	oklab(78.29% -0.0701 0.1247)
OKLCH	oklch(78.29% 0.143 119.3)
XYZ	xyz(38.9453, 49.5406, 15.4916)
Luminance	0.4954 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#AEC552 #6952C5

analogous

#C5A352 #AEC552 #75C552

triadic

#AEC552 #52AEC5 #C552AE

tetradic

#AEC552 #52C5A3 #6952C5 #C55275

square

#AEC552 #52C5A3 #6952C5 #C55275

split-complementary

#AEC552 #5275C5 #A352C5

monochromatic

#667527 #8DA337 #AEC552 #C3D480 #D9E4AE

Accessibility & contrast

On white

1.93

#AEC552 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

10.91

#AEC552 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #AEC552

10.91:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##AEC552	#FFFFFF	#000000	##000000
##AEC552	1.00	1.93	10.91	10.91
#FFFFFF	1.93	1.00	21.00	21.00
#000000	10.91	21.00	1.00	1.00
##000000	10.91	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#D1BB45

Deuteranopia (green-blind)

#CEBB59

Tritanopia (blue-blind)

#B7BBAC

Achromatopsia (no color)

#BBBBBB

Design tokens & code

CSS

--color: #aec552;
/* rgb */ color: rgb(174, 197, 82);
/* oklch */ color: oklch(78.3% 0.143 119.3);

Tailwind

colors: {
  custom: {
    50: '#c8d687',
    500: '#aec552',
    950: '#000000',
  },
}

SCSS

$custom: #aec552;
$custom-light: #c8d687;
$custom-dark: #000000;

JSON

{
  "hex": "#aec552",
  "rgb": {
    "r": 174,
    "g": 197,
    "b": 82
  },
  "hsl": {
    "h": 72,
    "s": 49.784,
    "l": 54.706
  },
  "oklch": {
    "l": 0.7829,
    "c": 0.14302,
    "h": 119.3
  },
  "luminance": 0.4954
}

Semantic roles & 50–950 ramp

primary

#AEC552

secondary

#ABA1D2

accent

#4ED96A

background

#FCFDF8

surface

#F9FAF0

border

#D2D3CB

text

#13140B

muted

#82837C

Preview Lab

Preview with #AEC552

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

Preview Lab → · Contrast checker → · Palette generator →