#AEC13F#AEC13F

#AEC13F is a light, vivid yellow. Relative luminance 0.475; OKLCH L 77.2% C 0.153 H 117.3°. Best body text is #000000 at 10.50:1 contrast (WCAG AA passes).

Color values

HEX	#AEC13F
RGB	rgb(174, 193, 63)
HSL	hsl(69, 51%, 50%)
HSV	hsv(69, 67%, 76%)
CMYK	cmyk(9.8%, 0%, 67.4%, 24.3%)
CIE-LAB	lab(74.51, -23.65, 60.43)
CIE-LCH	lch(74.51, 64.89, 111.37°)
OKLab	oklab(77.21% -0.0702 0.1361)
OKLCH	oklch(77.21% 0.153 117.3)
XYZ	xyz(37.4235, 47.4979, 11.8982)
Luminance	0.4750 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#AEC13F #523FC1

analogous

#C1933F #AEC13F #6DC13F

triadic

#AEC13F #3FAEC1 #C13FAE

tetradic

#AEC13F #3FC193 #523FC1 #C13F6D

square

#AEC13F #3FC193 #523FC1 #C13F6D

split-complementary

#AEC13F #3F6DC1 #933FC1

monochromatic

#5B6521 #859330 #AEC13F #C2D06D #D5DF9C

Accessibility & contrast

On white

2.00

#AEC13F on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

10.50

#AEC13F on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #AEC13F

10.50:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##AEC13F	#FFFFFF	#000000	##000000
##AEC13F	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)

#CEB72C

Deuteranopia (green-blind)

#CCB849

Tritanopia (blue-blind)

#B8B6A7

Achromatopsia (no color)

#B7B7B7

Design tokens & code

CSS

--color: #aec13f;
/* rgb */ color: rgb(174, 193, 63);
/* oklch */ color: oklch(77.2% 0.153 117.3);

Tailwind

colors: {
  custom: {
    50: '#c9d37b',
    500: '#aec13f',
    950: '#000000',
  },
}

SCSS

$custom: #aec13f;
$custom-light: #c9d37b;
$custom-dark: #000000;

JSON

{
  "hex": "#aec13f",
  "rgb": {
    "r": 174,
    "g": 193,
    "b": 63
  },
  "hsl": {
    "h": 68.769,
    "s": 51.181,
    "l": 50.196
  },
  "oklch": {
    "l": 0.77212,
    "c": 0.1531,
    "h": 117.3
  },
  "luminance": 0.47497
}

Semantic roles & 50–950 ramp

primary

#AEC13F

secondary

#9991CB

accent

#4DDB62

background

#FCFCF7

surface

#F9F9EE

border

#D2D2C9

text

#14140A

muted

#82827C

Preview Lab

Preview with #AEC13F

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

Preview Lab → · Contrast checker → · Palette generator →