#AED557#AED557

#AED557 is a light, vivid yellow-green. Relative luminance 0.573; OKLCH L 82.0% C 0.159 H 124.3°. Best body text is #000000 at 12.46:1 contrast (WCAG AA passes).

Color values

HEX	#AED557
RGB	rgb(174, 213, 87)
HSL	hsl(79, 60%, 59%)
HSV	hsv(79, 59%, 84%)
CMYK	cmyk(18.3%, 0%, 59.2%, 16.5%)
CIE-LAB	lab(80.33, -31.48, 56.72)
CIE-LCH	lch(80.33, 64.87, 119.03°)
OKLab	oklab(81.97% -0.0897 0.1314)
OKLCH	oklch(81.97% 0.159 124.3)
XYZ	xyz(42.9703, 57.2750, 17.8063)
Luminance	0.5727 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#AED557 #7E57D5

analogous

#D5BD57 #AED557 #6FD557

triadic

#AED557 #57AED5 #D557AE

tetradic

#AED557 #57D5BD #7E57D5 #D5576F

square

#AED557 #57D5BD #7E57D5 #D5576F

split-complementary

#AED557 #576FD5 #BD57D5

monochromatic

#6D8E24 #93BF30 #AED557 #C6E188 #DDEDB9

Accessibility & contrast

On white

1.69

#AED557 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

12.46

#AED557 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #AED557

12.46:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##AED557	#FFFFFF	#000000	##000000
##AED557	1.00	1.69	12.46	12.46
#FFFFFF	1.69	1.00	21.00	21.00
#000000	12.46	21.00	1.00	1.00
##000000	12.46	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#E0C949

Deuteranopia (green-blind)

#DBC760

Tritanopia (blue-blind)

#B5CBBA

Achromatopsia (no color)

#C7C7C7

Design tokens & code

CSS

--color: #aed557;
/* rgb */ color: rgb(174, 213, 87);
/* oklch */ color: oklch(82.0% 0.159 124.3);

Tailwind

colors: {
  custom: {
    50: '#c9e28b',
    500: '#aed557',
    950: '#000000',
  },
}

SCSS

$custom: #aed557;
$custom-light: #c9e28b;
$custom-dark: #000000;

JSON

{
  "hex": "#aed557",
  "rgb": {
    "r": 174,
    "g": 213,
    "b": 87
  },
  "hsl": {
    "h": 78.571,
    "s": 60,
    "l": 58.824
  },
  "oklch": {
    "l": 0.81965,
    "c": 0.15913,
    "h": 124.3
  },
  "luminance": 0.57275
}

Semantic roles & 50–950 ramp

primary

#AED557

secondary

#573C94

accent

#45E376

background

#FEFEFC

surface

#FAFCF4

border

#D3D5CE

text

#13150C

muted

#83847F

Preview Lab

Preview with #AED557

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

Preview Lab → · Contrast checker → · Palette generator →