#AAC23A#AAC23A

#AAC23A is a light, vivid yellow-green. Relative luminance 0.474; OKLCH L 77.1% C 0.159 H 119.0°. Best body text is #000000 at 10.49:1 contrast (WCAG AA passes).

Color values

HEX	#AAC23A
RGB	rgb(170, 194, 58)
HSL	hsl(71, 54%, 49%)
HSV	hsv(71, 70%, 76%)
CMYK	cmyk(12.4%, 0%, 70.1%, 23.9%)
CIE-LAB	lab(74.47, -26.07, 62.19)
CIE-LCH	lch(74.47, 67.43, 112.74°)
OKLab	oklab(77.1% -0.0772 0.1391)
OKLCH	oklch(77.1% 0.159 119)
XYZ	xyz(36.6338, 47.4354, 11.2282)
Luminance	0.4743 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#AAC23A #523AC2

analogous

#C2963A #AAC23A #66C23A

triadic

#AAC23A #3AAAC2 #C23AAA

tetradic

#AAC23A #3AC296 #523AC2 #C23A66

square

#AAC23A #3AC296 #523AC2 #C23A66

split-complementary

#AAC23A #3A66C2 #963AC2

monochromatic

#57641E #81932C #AAC23A #BFD267 #D3E097

Accessibility & contrast

On white

2.00

#AAC23A on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

10.49

#AAC23A on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #AAC23A

10.49:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##AAC23A	#FFFFFF	#000000	##000000
##AAC23A	1.00	2.00	10.49	10.49
#FFFFFF	2.00	1.00	21.00	21.00
#000000	10.49	21.00	1.00	1.00
##000000	10.49	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#CEB723

Deuteranopia (green-blind)

#CCB845

Tritanopia (blue-blind)

#B4B8A7

Achromatopsia (no color)

#B7B7B7

Design tokens & code

CSS

--color: #aac23a;
/* rgb */ color: rgb(170, 194, 58);
/* oklch */ color: oklch(77.1% 0.159 119.0);

Tailwind

colors: {
  custom: {
    50: '#c7d479',
    500: '#aac23a',
    950: '#000000',
  },
}

SCSS

$custom: #aac23a;
$custom-light: #c7d479;
$custom-dark: #000000;

JSON

{
  "hex": "#aac23a",
  "rgb": {
    "r": 170,
    "g": 194,
    "b": 58
  },
  "hsl": {
    "h": 70.588,
    "s": 53.968,
    "l": 49.412
  },
  "oklch": {
    "l": 0.77097,
    "c": 0.15905,
    "h": 119
  },
  "luminance": 0.47435
}

Semantic roles & 50–950 ramp

primary

#AAC23A

secondary

#988DCB

accent

#4ADD64

background

#FCFCF7

surface

#F9F9EE

border

#D2D2C9

text

#13140A

muted

#82827C

Preview Lab

Preview with #AAC23A

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

Preview Lab → · Contrast checker → · Palette generator →