#AED257#AED257

#AED257 is a light, vivid yellow-green. Relative luminance 0.558; OKLCH L 81.3% C 0.155 H 123.6°. Best body text is #000000 at 12.16:1 contrast (WCAG AA passes).

Color values

HEX	#AED257
RGB	rgb(174, 210, 87)
HSL	hsl(78, 58%, 58%)
HSV	hsv(78, 59%, 82%)
CMYK	cmyk(17.1%, 0%, 58.6%, 17.6%)
CIE-LAB	lab(79.49, -30.08, 55.78)
CIE-LCH	lch(79.49, 63.37, 118.34°)
OKLab	oklab(81.28% -0.0858 0.1294)
OKLCH	oklch(81.28% 0.155 123.6)
XYZ	xyz(42.2227, 55.7797, 17.5571)
Luminance	0.5578 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#AED257 #7B57D2

analogous

#D2B857 #AED257 #70D257

triadic

#AED257 #57AED2 #D257AE

tetradic

#AED257 #57D2B8 #7B57D2 #D25770

square

#AED257 #57D2B8 #7B57D2 #D25770

split-complementary

#AED257 #5770D2 #B857D2

monochromatic

#6C8A25 #92BA32 #AED257 #C5DF87 #DDECB8

Accessibility & contrast

On white

1.73

#AED257 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

12.16

#AED257 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #AED257

12.16:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##AED257	#FFFFFF	#000000	##000000
##AED257	1.00	1.73	12.16	12.16
#FFFFFF	1.73	1.00	21.00	21.00
#000000	12.16	21.00	1.00	1.00
##000000	12.16	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#DDC64A

Deuteranopia (green-blind)

#D8C55F

Tritanopia (blue-blind)

#B5C8B8

Achromatopsia (no color)

#C5C5C5

Design tokens & code

CSS

--color: #aed257;
/* rgb */ color: rgb(174, 210, 87);
/* oklch */ color: oklch(81.3% 0.155 123.6);

Tailwind

colors: {
  custom: {
    50: '#c9e08b',
    500: '#aed257',
    950: '#000000',
  },
}

SCSS

$custom: #aed257;
$custom-light: #c9e08b;
$custom-dark: #000000;

JSON

{
  "hex": "#aed257",
  "rgb": {
    "r": 174,
    "g": 210,
    "b": 87
  },
  "hsl": {
    "h": 77.561,
    "s": 57.746,
    "l": 58.235
  },
  "oklch": {
    "l": 0.81283,
    "c": 0.15527,
    "h": 123.6
  },
  "luminance": 0.5578
}

Semantic roles & 50–950 ramp

primary

#AED257

secondary

#553D90

accent

#47E174

background

#FEFEFC

surface

#FAFCF4

border

#D3D5CE

text

#13150C

muted

#83847F

Preview Lab

Preview with #AED257

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

Preview Lab → · Contrast checker → · Palette generator →