#AEC13D#AEC13D

#AEC13D is a light, vivid yellow. Relative luminance 0.475; OKLCH L 77.2% C 0.154 H 117.3°. Best body text is #000000 at 10.50:1 contrast (WCAG AA passes).

Color values

HEX	#AEC13D
RGB	rgb(174, 193, 61)
HSL	hsl(69, 52%, 50%)
HSV	hsv(69, 68%, 76%)
CMYK	cmyk(9.8%, 0%, 68.4%, 24.3%)
CIE-LAB	lab(74.49, -23.77, 61.19)
CIE-LCH	lch(74.49, 65.64, 111.23°)
OKLab	oklab(77.2% -0.0707 0.1373)
OKLCH	oklch(77.2% 0.154 117.3)
XYZ	xyz(37.3686, 47.4759, 11.6092)
Luminance	0.4748 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#AEC13D #503DC1

analogous

#C1923D #AEC13D #6CC13D

triadic

#AEC13D #3DAEC1 #C13DAE

tetradic

#AEC13D #3DC192 #503DC1 #C13D6C

square

#AEC13D #3DC192 #503DC1 #C13D6C

split-complementary

#AEC13D #3D6CC1 #923DC1

monochromatic

#5A6420 #84922E #AEC13D #C2D06B #D5DF99

Accessibility & contrast

On white

2.00

#AEC13D on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

10.50

#AEC13D on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #AEC13D

10.50:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##AEC13D	#FFFFFF	#000000	##000000
##AEC13D	1.00	2.00	10.50	10.50
#FFFFFF	2.00	1.00	21.00	21.00
#000000	10.50	21.00	1.00	1.00
##000000	10.50	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#CEB729

Deuteranopia (green-blind)

#CCB847

Tritanopia (blue-blind)

#B8B6A7

Achromatopsia (no color)

#B7B7B7

Design tokens & code

CSS

--color: #aec13d;
/* rgb */ color: rgb(174, 193, 61);
/* oklch */ color: oklch(77.2% 0.154 117.3);

Tailwind

colors: {
  custom: {
    50: '#c9d37a',
    500: '#aec13d',
    950: '#000000',
  },
}

SCSS

$custom: #aec13d;
$custom-light: #c9d37a;
$custom-dark: #000000;

JSON

{
  "hex": "#aec13d",
  "rgb": {
    "r": 174,
    "g": 193,
    "b": 61
  },
  "hsl": {
    "h": 68.636,
    "s": 51.969,
    "l": 49.804
  },
  "oklch": {
    "l": 0.77196,
    "c": 0.15448,
    "h": 117.3
  },
  "luminance": 0.47476
}

Semantic roles & 50–950 ramp

primary

#AEC13D

secondary

#988FCB

accent

#4CDB61

background

#FCFCF7

surface

#F9F9EE

border

#D2D2C9

text

#14140A

muted

#82827C

Preview Lab

Preview with #AEC13D

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

Preview Lab → · Contrast checker → · Palette generator →