#AEC581#AEC581

#AEC581 is a light, moderate yellow-green. Relative luminance 0.505; OKLCH L 79.0% C 0.094 H 123.7°. Best body text is #000000 at 11.10:1 contrast (WCAG AA passes).

Color values

HEX	#AEC581
RGB	rgb(174, 197, 129)
HSL	hsl(80, 37%, 64%)
HSV	hsv(80, 35%, 77%)
CMYK	cmyk(11.7%, 0%, 34.5%, 22.7%)
CIE-LAB	lab(76.38, -19.24, 31.60)
CIE-LCH	lch(76.38, 37.00, 121.34°)
OKLab	oklab(78.96% -0.0523 0.0784)
OKLCH	oklch(78.96% 0.094 123.7)
XYZ	xyz(41.3839, 50.5160, 28.3350)
Luminance	0.5052 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#AEC581 #9881C5

analogous

#C5BA81 #AEC581 #8CC581

triadic

#AEC581 #81AEC5 #C581AE

tetradic

#AEC581 #81C5BA #9881C5 #C5818C

square

#AEC581 #81C5BA #9881C5 #C5818C

split-complementary

#AEC581 #818CC5 #BA81C5

monochromatic

#728B40 #93B257 #AEC581 #C9D8AB #E4ECD5

Accessibility & contrast

On white

1.89

#AEC581 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

11.10

#AEC581 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #AEC581

11.10:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##AEC581	#FFFFFF	#000000	##000000
##AEC581	1.00	1.89	11.10	11.10
#FFFFFF	1.89	1.00	21.00	21.00
#000000	11.10	21.00	1.00	1.00
##000000	11.10	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#CDBD7C

Deuteranopia (green-blind)

#C9BC84

Tritanopia (blue-blind)

#B3BFB4

Achromatopsia (no color)

#BCBCBC

Design tokens & code

CSS

--color: #aec581;
/* rgb */ color: rgb(174, 197, 129);
/* oklch */ color: oklch(79.0% 0.094 123.7);

Tailwind

colors: {
  custom: {
    50: '#c7d6a6',
    500: '#aec581',
    950: '#000000',
  },
}

SCSS

$custom: #aec581;
$custom-light: #c7d6a6;
$custom-dark: #000000;

JSON

{
  "hex": "#aec581",
  "rgb": {
    "r": 174,
    "g": 197,
    "b": 129
  },
  "hsl": {
    "h": 80.294,
    "s": 36.957,
    "l": 63.922
  },
  "oklch": {
    "l": 0.78964,
    "c": 0.09424,
    "h": 123.7
  },
  "luminance": 0.50516
}

Semantic roles & 50–950 ramp

primary

#AEC581

secondary

#6B5793

accent

#36B05F

background

#FDFEFC

surface

#F9FBF6

border

#D2D4D0

text

#13140F

muted

#828380

Preview Lab

Preview with #AEC581

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

Preview Lab → · Contrast checker → · Palette generator →