#AECE3D#AECE3D

#AECE3D is a light, vivid yellow-green. Relative luminance 0.535; OKLCH L 80.1% C 0.170 H 121.2°. Best body text is #000000 at 11.70:1 contrast (WCAG AA passes).

Color values

HEX	#AECE3D
RGB	rgb(174, 206, 61)
HSL	hsl(73, 60%, 52%)
HSV	hsv(73, 70%, 81%)
CMYK	cmyk(15.5%, 0%, 70.4%, 19.2%)
CIE-LAB	lab(78.16, -30.00, 64.85)
CIE-LCH	lch(78.16, 71.46, 114.83°)
OKLab	oklab(80.15% -0.088 0.145)
OKLCH	oklch(80.15% 0.17 121.2)
XYZ	xyz(40.3698, 53.4782, 12.6096)
Luminance	0.5348 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#AECE3D #5D3DCE

analogous

#CEA53D #AECE3D #66CE3D

triadic

#AECE3D #3DAECE #CE3DAE

tetradic

#AECE3D #3DCEA5 #5D3DCE #CE3D66

square

#AECE3D #3DCEA5 #5D3DCE #CE3D66

split-complementary

#AECE3D #3D66CE #A53DCE

monochromatic

#60731D #89A429 #AECE3D #C2DA6E #D7E79F

Accessibility & contrast

On white

1.80

#AECE3D on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

11.70

#AECE3D on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #AECE3D

11.70:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##AECE3D	#FFFFFF	#000000	##000000
##AECE3D	1.00	1.80	11.70	11.70
#FFFFFF	1.80	1.00	21.00	21.00
#000000	11.70	21.00	1.00	1.00
##000000	11.70	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#DAC224

Deuteranopia (green-blind)

#D7C149

Tritanopia (blue-blind)

#B7C3B2

Achromatopsia (no color)

#C1C1C1

Design tokens & code

CSS

--color: #aece3d;
/* rgb */ color: rgb(174, 206, 61);
/* oklch */ color: oklch(80.1% 0.170 121.2);

Tailwind

colors: {
  custom: {
    50: '#cadd7b',
    500: '#aece3d',
    950: '#000000',
  },
}

SCSS

$custom: #aece3d;
$custom-light: #cadd7b;
$custom-dark: #000000;

JSON

{
  "hex": "#aece3d",
  "rgb": {
    "r": 174,
    "g": 206,
    "b": 61
  },
  "hsl": {
    "h": 73.241,
    "s": 59.671,
    "l": 52.353
  },
  "oklch": {
    "l": 0.80145,
    "c": 0.16965,
    "h": 121.2
  },
  "luminance": 0.53478
}

Semantic roles & 50–950 ramp

primary

#AECE3D

secondary

#43337C

accent

#45E368

background

#FEFEFB

surface

#FBFCF2

border

#D4D5CC

text

#14150A

muted

#83847D

Preview Lab

Preview with #AECE3D

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

Preview Lab → · Contrast checker → · Palette generator →