#AAD558#AAD558

#AAD558 is a light, vivid yellow-green. Relative luminance 0.568; OKLCH L 81.7% C 0.160 H 125.7°. Best body text is #000000 at 12.37:1 contrast (WCAG AA passes).

Color values

HEX	#AAD558
RGB	rgb(170, 213, 88)
HSL	hsl(81, 60%, 59%)
HSV	hsv(81, 59%, 84%)
CMYK	cmyk(20.2%, 0%, 58.7%, 16.5%)
CIE-LAB	lab(80.09, -32.94, 55.94)
CIE-LCH	lch(80.09, 64.92, 120.49°)
OKLab	oklab(81.71% -0.0935 0.1299)
OKLCH	oklch(81.71% 0.16 125.7)
XYZ	xyz(42.1333, 56.8386, 17.9818)
Luminance	0.5684 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#AAD558 #8358D5

analogous

#D5C258 #AAD558 #6CD558

triadic

#AAD558 #58AAD5 #D558AA

tetradic

#AAD558 #58D5C2 #8358D5 #D5586C

square

#AAD558 #58D5C2 #8358D5 #D5586C

split-complementary

#AAD558 #586CD5 #C258D5

monochromatic

#6A8F24 #8EC030 #AAD558 #C3E189 #DCEEBA

Accessibility & contrast

On white

1.70

#AAD558 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

12.37

#AAD558 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #AAD558

12.37:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##AAD558	#FFFFFF	#000000	##000000
##AAD558	1.00	1.70	12.37	12.37
#FFFFFF	1.70	1.00	21.00	21.00
#000000	12.37	21.00	1.00	1.00
##000000	12.37	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#DFC84A

Deuteranopia (green-blind)

#DAC661

Tritanopia (blue-blind)

#B0CCBA

Achromatopsia (no color)

#C7C7C7

Design tokens & code

CSS

--color: #aad558;
/* rgb */ color: rgb(170, 213, 88);
/* oklch */ color: oklch(81.7% 0.160 125.7);

Tailwind

colors: {
  custom: {
    50: '#c6e28b',
    500: '#aad558',
    950: '#000000',
  },
}

SCSS

$custom: #aad558;
$custom-light: #c6e28b;
$custom-dark: #000000;

JSON

{
  "hex": "#aad558",
  "rgb": {
    "r": 170,
    "g": 213,
    "b": 88
  },
  "hsl": {
    "h": 80.64,
    "s": 59.809,
    "l": 59.02
  },
  "oklch": {
    "l": 0.81705,
    "c": 0.16004,
    "h": 125.7
  },
  "luminance": 0.56839
}

Semantic roles & 50–950 ramp

primary

#AAD558

secondary

#5B3D94

accent

#45E37B

background

#FDFEFC

surface

#F9FCF4

border

#D2D5CE

text

#13150C

muted

#82847F

Preview Lab

Preview with #AAD558

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

Preview Lab → · Contrast checker → · Palette generator →