#AAD243#AAD243

#AAD243 is a light, vivid yellow-green. Relative luminance 0.550; OKLCH L 80.8% C 0.172 H 123.8°. Best body text is #000000 at 12.01:1 contrast (WCAG AA passes).

Color values

HEX	#AAD243
RGB	rgb(170, 210, 67)
HSL	hsl(77, 61%, 54%)
HSV	hsv(77, 68%, 82%)
CMYK	cmyk(19%, 0%, 68.1%, 17.6%)
CIE-LAB	lab(79.07, -33.10, 63.46)
CIE-LCH	lch(79.07, 71.57, 117.54°)
OKLab	oklab(80.83% -0.0958 0.1431)
OKLCH	oklch(80.83% 0.172 123.8)
XYZ	xyz(40.6377, 55.0442, 13.7928)
Luminance	0.5504 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#AAD243 #6B43D2

analogous

#D2B243 #AAD243 #63D243

triadic

#AAD243 #43AAD2 #D243AA

tetradic

#AAD243 #43D2B2 #6B43D2 #D24363

square

#AAD243 #43D2B2 #6B43D2 #D24363

split-complementary

#AAD243 #4363D2 #B243D2

monochromatic

#627D1E #89AE2A #AAD243 #C0DE74 #D7EAA6

Accessibility & contrast

On white

1.75

#AAD243 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

12.01

#AAD243 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #AAD243

12.01:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##AAD243	#FFFFFF	#000000	##000000
##AAD243	1.00	1.75	12.01	12.01
#FFFFFF	1.75	1.00	21.00	21.00
#000000	12.01	21.00	1.00	1.00
##000000	12.01	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#DEC52D

Deuteranopia (green-blind)

#D8C34F

Tritanopia (blue-blind)

#B2C8B5

Achromatopsia (no color)

#C4C4C4

Design tokens & code

CSS

--color: #aad243;
/* rgb */ color: rgb(170, 210, 67);
/* oklch */ color: oklch(80.8% 0.172 123.8);

Tailwind

colors: {
  custom: {
    50: '#c7e07f',
    500: '#aad243',
    950: '#000000',
  },
}

SCSS

$custom: #aad243;
$custom-light: #c7e07f;
$custom-dark: #000000;

JSON

{
  "hex": "#aad243",
  "rgb": {
    "r": 170,
    "g": 210,
    "b": 67
  },
  "hsl": {
    "h": 76.783,
    "s": 61.373,
    "l": 54.314
  },
  "oklch": {
    "l": 0.80825,
    "c": 0.17221,
    "h": 123.8
  },
  "luminance": 0.55044
}

Semantic roles & 50–950 ramp

primary

#AAD243

secondary

#4B3584

accent

#43E470

background

#FEFEFB

surface

#FAFCF2

border

#D3D5CC

text

#13150B

muted

#83847E

Preview Lab

Preview with #AAD243

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

Preview Lab → · Contrast checker → · Palette generator →