#AECE50#AECE50

#AECE50 is a light, vivid yellow-green. Relative luminance 0.537; OKLCH L 80.3% C 0.156 H 122.1°. Best body text is #000000 at 11.74:1 contrast (WCAG AA passes).

Color values

HEX	#AECE50
RGB	rgb(174, 206, 80)
HSL	hsl(75, 56%, 56%)
HSV	hsv(75, 61%, 81%)
CMYK	cmyk(15.5%, 0%, 61.2%, 19.2%)
CIE-LAB	lab(78.30, -28.74, 57.49)
CIE-LCH	lch(78.30, 64.27, 116.56°)
OKLab	oklab(80.3% -0.0828 0.1322)
OKLCH	oklch(80.3% 0.156 122.1)
XYZ	xyz(40.9752, 53.7204, 15.7983)
Luminance	0.5372 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#AECE50 #7050CE

analogous

#CEAF50 #AECE50 #6FCE50

triadic

#AECE50 #50AECE #CE50AE

tetradic

#AECE50 #50CEAF #7050CE #CE506F

square

#AECE50 #50CEAF #7050CE #CE506F

split-complementary

#AECE50 #506FCE #AF50CE

monochromatic

#688024 #90B031 #AECE50 #C4DB80 #DAE9B0

Accessibility & contrast

On white

1.79

#AECE50 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

11.74

#AECE50 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #AECE50

11.74:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##AECE50	#FFFFFF	#000000	##000000
##AECE50	1.00	1.79	11.74	11.74
#FFFFFF	1.79	1.00	21.00	21.00
#000000	11.74	21.00	1.00	1.00
##000000	11.74	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#DAC241

Deuteranopia (green-blind)

#D5C259

Tritanopia (blue-blind)

#B6C4B3

Achromatopsia (no color)

#C2C2C2

Design tokens & code

CSS

--color: #aece50;
/* rgb */ color: rgb(174, 206, 80);
/* oklch */ color: oklch(80.3% 0.156 122.1);

Tailwind

colors: {
  custom: {
    50: '#c9dd86',
    500: '#aece50',
    950: '#000000',
  },
}

SCSS

$custom: #aece50;
$custom-light: #c9dd86;
$custom-dark: #000000;

JSON

{
  "hex": "#aece50",
  "rgb": {
    "r": 174,
    "g": 206,
    "b": 80
  },
  "hsl": {
    "h": 75.238,
    "s": 56.25,
    "l": 56.078
  },
  "oklch": {
    "l": 0.80304,
    "c": 0.15598,
    "h": 122.1
  },
  "luminance": 0.5372
}

Semantic roles & 50–950 ramp

primary

#AECE50

secondary

#4E3B87

accent

#48E06F

background

#FEFEFB

surface

#FAFCF2

border

#D3D5CC

text

#13150B

muted

#83847E

Preview Lab

Preview with #AECE50

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

Preview Lab → · Contrast checker → · Palette generator →