#AECD49#AECD49

#AECD49 is a light, vivid yellow-green. Relative luminance 0.531; OKLCH L 80.0% C 0.160 H 121.4°. Best body text is #000000 at 11.63:1 contrast (WCAG AA passes).

Color values

HEX	#AECD49
RGB	rgb(174, 205, 73)
HSL	hsl(74, 57%, 55%)
HSV	hsv(74, 64%, 80%)
CMYK	cmyk(15.1%, 0%, 64.4%, 19.6%)
CIE-LAB	lab(77.96, -28.78, 60.04)
CIE-LCH	lch(77.96, 66.58, 115.61°)
OKLab	oklab(80.01% -0.0835 0.1367)
OKLCH	oklch(80.01% 0.16 121.4)
XYZ	xyz(40.4900, 53.1424, 14.4265)
Luminance	0.5314 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#AECD49 #6849CD

analogous

#CDAA49 #AECD49 #6CCD49

triadic

#AECD49 #49AECD #CD49AE

tetradic

#AECD49 #49CDAA #6849CD #CD496C

square

#AECD49 #49CDAA #6849CD #CD496C

split-complementary

#AECD49 #496CCD #AA49CD

monochromatic

#657A22 #8DAA2F #AECD49 #C3DA79 #D9E7A9

Accessibility & contrast

On white

1.81

#AECD49 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

11.63

#AECD49 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #AECD49

11.63:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##AECD49	#FFFFFF	#000000	##000000
##AECD49	1.00	1.81	11.63	11.63
#FFFFFF	1.81	1.00	21.00	21.00
#000000	11.63	21.00	1.00	1.00
##000000	11.63	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#D9C138

Deuteranopia (green-blind)

#D5C153

Tritanopia (blue-blind)

#B7C3B2

Achromatopsia (no color)

#C1C1C1

Design tokens & code

CSS

--color: #aecd49;
/* rgb */ color: rgb(174, 205, 73);
/* oklch */ color: oklch(80.0% 0.160 121.4);

Tailwind

colors: {
  custom: {
    50: '#c9dc82',
    500: '#aecd49',
    950: '#000000',
  },
}

SCSS

$custom: #aecd49;
$custom-light: #c9dc82;
$custom-dark: #000000;

JSON

{
  "hex": "#aecd49",
  "rgb": {
    "r": 174,
    "g": 205,
    "b": 73
  },
  "hsl": {
    "h": 74.091,
    "s": 56.897,
    "l": 54.51
  },
  "oklch": {
    "l": 0.80012,
    "c": 0.16018,
    "h": 121.4
  },
  "luminance": 0.53142
}

Semantic roles & 50–950 ramp

primary

#AECD49

secondary

#493882

accent

#48E06B

background

#FEFEFB

surface

#FBFCF2

border

#D4D5CC

text

#14150B

muted

#83847E

Preview Lab

Preview with #AECD49

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

Preview Lab → · Contrast checker → · Palette generator →