#AAC22C#AAC22C

#AAC22C is a light, vivid yellow. Relative luminance 0.473; OKLCH L 77.0% C 0.167 H 118.7°. Best body text is #000000 at 10.46:1 contrast (WCAG AA passes).

Color values

HEX	#AAC22C
RGB	rgb(170, 194, 44)
HSL	hsl(70, 63%, 47%)
HSV	hsv(70, 77%, 76%)
CMYK	cmyk(12.4%, 0%, 77.3%, 23.9%)
CIE-LAB	lab(74.39, -26.76, 66.82)
CIE-LCH	lch(74.39, 71.98, 111.82°)
OKLab	oklab(77.01% -0.0803 0.1465)
OKLCH	oklch(77.01% 0.167 118.7)
XYZ	xyz(36.3248, 47.3118, 9.6009)
Luminance	0.4731 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#AAC22C #442CC2

analogous

#C28F2C #AAC22C #5FC22C

triadic

#AAC22C #2CAAC2 #C22CAA

tetradic

#AAC22C #2CC28F #442CC2 #C22C5F

square

#AAC22C #2CC28F #442CC2 #C22C5F

split-complementary

#AAC22C #2C5FC2 #8F2CC2

monochromatic

#535E15 #7E9021 #AAC22C #C3D853 #D4E385

Accessibility & contrast

On white

2.01

#AAC22C on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

10.46

#AAC22C on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #AAC22C

10.46:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##AAC22C	#FFFFFF	#000000	##000000
##AAC22C	1.00	2.01	10.46	10.46
#FFFFFF	2.01	1.00	21.00	21.00
#000000	10.46	21.00	1.00	1.00
##000000	10.46	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#CFB700

Deuteranopia (green-blind)

#CCB83A

Tritanopia (blue-blind)

#B4B7A6

Achromatopsia (no color)

#B7B7B7

Design tokens & code

CSS

--color: #aac22c;
/* rgb */ color: rgb(170, 194, 44);
/* oklch */ color: oklch(77.0% 0.167 118.7);

Tailwind

colors: {
  custom: {
    50: '#c7d472',
    500: '#aac22c',
    950: '#000000',
  },
}

SCSS

$custom: #aac22c;
$custom-light: #c7d472;
$custom-dark: #000000;

JSON

{
  "hex": "#aac22c",
  "rgb": {
    "r": 170,
    "g": 194,
    "b": 44
  },
  "hsl": {
    "h": 69.6,
    "s": 63.025,
    "l": 46.667
  },
  "oklch": {
    "l": 0.77008,
    "c": 0.16705,
    "h": 118.7
  },
  "luminance": 0.47311
}

Semantic roles & 50–950 ramp

primary

#AAC22C

secondary

#8A7DCD

accent

#42E65C

background

#FCFCF7

surface

#F9F9ED

border

#D2D2C8

text

#141409

muted

#82827B

Preview Lab

Preview with #AAC22C

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

Preview Lab → · Contrast checker → · Palette generator →