#AECD53#AECD53

#AECD53 is a light, vivid yellow-green. Relative luminance 0.533; OKLCH L 80.1% C 0.152 H 121.9°. Best body text is #000000 at 11.66:1 contrast (WCAG AA passes).

Color values

HEX	#AECD53
RGB	rgb(174, 205, 83)
HSL	hsl(75, 55%, 56%)
HSV	hsv(75, 60%, 80%)
CMYK	cmyk(15.1%, 0%, 59.5%, 19.6%)
CIE-LAB	lab(78.04, -28.03, 55.92)
CIE-LCH	lch(78.04, 62.55, 116.63°)
OKLab	oklab(80.11% -0.0805 0.1292)
OKLCH	oklch(80.11% 0.152 121.9)
XYZ	xyz(40.8486, 53.2858, 16.3151)
Luminance	0.5329 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#AECD53 #7253CD

analogous

#CDAF53 #AECD53 #71CD53

triadic

#AECD53 #53AECD #CD53AE

tetradic

#AECD53 #53CDAF #7253CD #CD5371

square

#AECD53 #53CDAF #7253CD #CD5371

split-complementary

#AECD53 #5371CD #AF53CD

monochromatic

#698025 #90B033 #AECD53 #C4DB82 #DBE9B2

Accessibility & contrast

On white

1.80

#AECD53 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

11.66

#AECD53 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #AECD53

11.66:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##AECD53	#FFFFFF	#000000	##000000
##AECD53	1.00	1.80	11.66	11.66
#FFFFFF	1.80	1.00	21.00	21.00
#000000	11.66	21.00	1.00	1.00
##000000	11.66	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#D8C245

Deuteranopia (green-blind)

#D4C15B

Tritanopia (blue-blind)

#B6C3B3

Achromatopsia (no color)

#C1C1C1

Design tokens & code

CSS

--color: #aecd53;
/* rgb */ color: rgb(174, 205, 83);
/* oklch */ color: oklch(80.1% 0.152 121.9);

Tailwind

colors: {
  custom: {
    50: '#c9dc88',
    500: '#aecd53',
    950: '#000000',
  },
}

SCSS

$custom: #aecd53;
$custom-light: #c9dc88;
$custom-dark: #000000;

JSON

{
  "hex": "#aecd53",
  "rgb": {
    "r": 174,
    "g": 205,
    "b": 83
  },
  "hsl": {
    "h": 75.246,
    "s": 54.955,
    "l": 56.471
  },
  "oklch": {
    "l": 0.80108,
    "c": 0.15225,
    "h": 121.9
  },
  "luminance": 0.53286
}

Semantic roles & 50–950 ramp

primary

#AECD53

secondary

#503C88

accent

#4ADE6F

background

#FEFEFC

surface

#FAFCF4

border

#D3D5CE

text

#13150C

muted

#83847F

Preview Lab

Preview with #AECD53

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

Preview Lab → · Contrast checker → · Palette generator →