#AEC047#AEC047

#AEC047 is a light, vivid yellow. Relative luminance 0.472; OKLCH L 77.1% C 0.146 H 117.1°. Best body text is #000000 at 10.43:1 contrast (WCAG AA passes).

Color values

HEX	#AEC047
RGB	rgb(174, 192, 71)
HSL	hsl(69, 49%, 52%)
HSV	hsv(69, 63%, 75%)
CMYK	cmyk(9.4%, 0%, 63%, 24.7%)
CIE-LAB	lab(74.29, -22.64, 56.96)
CIE-LCH	lch(74.29, 61.30, 111.67°)
OKLab	oklab(77.05% -0.0666 0.1299)
OKLCH	oklch(77.05% 0.146 117.1)
XYZ	xyz(37.4433, 47.1533, 13.0890)
Luminance	0.4715 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#AEC047 #5947C0

analogous

#C09647 #AEC047 #72C047

triadic

#AEC047 #47AEC0 #C047AE

tetradic

#AEC047 #47C096 #5947C0 #C04772

square

#AEC047 #47C096 #5947C0 #C04772

split-complementary

#AEC047 #4772C0 #9647C0

monochromatic

#5E6924 #889633 #AEC047 #C2D075 #D6DFA2

Accessibility & contrast

On white

2.01

#AEC047 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

10.43

#AEC047 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #AEC047

10.43:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##AEC047	#FFFFFF	#000000	##000000
##AEC047	1.00	2.01	10.43	10.43
#FFFFFF	2.01	1.00	21.00	21.00
#000000	10.43	21.00	1.00	1.00
##000000	10.43	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#CCB638

Deuteranopia (green-blind)

#CBB74F

Tritanopia (blue-blind)

#B8B6A7

Achromatopsia (no color)

#B7B7B7

Design tokens & code

CSS

--color: #aec047;
/* rgb */ color: rgb(174, 192, 71);
/* oklch */ color: oklch(77.1% 0.146 117.1);

Tailwind

colors: {
  custom: {
    50: '#c9d380',
    500: '#aec047',
    950: '#000000',
  },
}

SCSS

$custom: #aec047;
$custom-light: #c9d380;
$custom-dark: #000000;

JSON

{
  "hex": "#aec047",
  "rgb": {
    "r": 174,
    "g": 192,
    "b": 71
  },
  "hsl": {
    "h": 68.926,
    "s": 48.988,
    "l": 51.569
  },
  "oklch": {
    "l": 0.77055,
    "c": 0.14599,
    "h": 117.1
  },
  "luminance": 0.47153
}

Semantic roles & 50–950 ramp

primary

#AEC047

secondary

#9F97CC

accent

#4FD964

background

#FCFCF8

surface

#F9F9EF

border

#D2D2CA

text

#13140A

muted

#82827C

Preview Lab

Preview with #AEC047

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

Preview Lab → · Contrast checker → · Palette generator →