#AAD543#AAD543

#AAD543 is a light, vivid yellow-green. Relative luminance 0.565; OKLCH L 81.5% C 0.176 H 124.5°. Best body text is #000000 at 12.31:1 contrast (WCAG AA passes).

Color values

HEX	#AAD543
RGB	rgb(170, 213, 67)
HSL	hsl(78, 63%, 55%)
HSV	hsv(78, 69%, 84%)
CMYK	cmyk(20.2%, 0%, 68.5%, 16.5%)
CIE-LAB	lab(79.92, -34.48, 64.33)
CIE-LCH	lch(79.92, 72.99, 118.19°)
OKLab	oklab(81.51% -0.0996 0.1449)
OKLCH	oklch(81.51% 0.176 124.5)
XYZ	xyz(41.3853, 56.5394, 14.0420)
Luminance	0.5654 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#AAD543 #6E43D5

analogous

#D5B743 #AAD543 #61D543

triadic

#AAD543 #43AAD5 #D543AA

tetradic

#AAD543 #43D5B7 #6E43D5 #D54361

square

#AAD543 #43D5B7 #6E43D5 #D54361

split-complementary

#AAD543 #4361D5 #B743D5

monochromatic

#63811D #8AB328 #AAD543 #C1E075 #D7EBA7

Accessibility & contrast

On white

1.71

#AAD543 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

12.31

#AAD543 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #AAD543

12.31:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##AAD543	#FFFFFF	#000000	##000000
##AAD543	1.00	1.71	12.31	12.31
#FFFFFF	1.71	1.00	21.00	21.00
#000000	12.31	21.00	1.00	1.00
##000000	12.31	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#E1C82C

Deuteranopia (green-blind)

#DBC64F

Tritanopia (blue-blind)

#B2CBB8

Achromatopsia (no color)

#C6C6C6

Design tokens & code

CSS

--color: #aad543;
/* rgb */ color: rgb(170, 213, 67);
/* oklch */ color: oklch(81.5% 0.176 124.5);

Tailwind

colors: {
  custom: {
    50: '#c7e27f',
    500: '#aad543',
    950: '#000000',
  },
}

SCSS

$custom: #aad543;
$custom-light: #c7e27f;
$custom-dark: #000000;

JSON

{
  "hex": "#aad543",
  "rgb": {
    "r": 170,
    "g": 213,
    "b": 67
  },
  "hsl": {
    "h": 77.671,
    "s": 63.478,
    "l": 54.902
  },
  "oklch": {
    "l": 0.81514,
    "c": 0.17586,
    "h": 124.5
  },
  "luminance": 0.5654
}

Semantic roles & 50–950 ramp

primary

#AAD543

secondary

#4D3488

accent

#41E772

background

#FEFEFB

surface

#FAFCF2

border

#D3D5CC

text

#13150B

muted

#83847E

Preview Lab

Preview with #AAD543

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

Preview Lab → · Contrast checker → · Palette generator →