#AAC552#AAC552

#AAC552 is a light, vivid yellow-green. Relative luminance 0.491; OKLCH L 78.0% C 0.144 H 120.9°. Best body text is #000000 at 10.82:1 contrast (WCAG AA passes).

Color values

HEX	#AAC552
RGB	rgb(170, 197, 82)
HSL	hsl(74, 50%, 55%)
HSV	hsv(74, 58%, 77%)
CMYK	cmyk(13.7%, 0%, 58.4%, 22.7%)
CIE-LAB	lab(75.51, -25.86, 53.45)
CIE-LCH	lch(75.51, 59.38, 115.82°)
OKLab	oklab(77.99% -0.0743 0.1239)
OKLCH	oklch(77.99% 0.144 120.9)
XYZ	xyz(38.0672, 49.0878, 15.4505)
Luminance	0.4909 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#AAC552 #6D52C5

analogous

#C5A752 #AAC552 #71C552

triadic

#AAC552 #52AAC5 #C552AA

tetradic

#AAC552 #52C5A7 #6D52C5 #C55271

square

#AAC552 #52C5A7 #6D52C5 #C55271

split-complementary

#AAC552 #5271C5 #A752C5

monochromatic

#637527 #8AA337 #AAC552 #C1D480 #D7E4AE

Accessibility & contrast

On white

1.94

#AAC552 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

10.82

#AAC552 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #AAC552

10.82:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##AAC552	#FFFFFF	#000000	##000000
##AAC552	1.00	1.94	10.82	10.82
#FFFFFF	1.94	1.00	21.00	21.00
#000000	10.82	21.00	1.00	1.00
##000000	10.82	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#D0BA45

Deuteranopia (green-blind)

#CDBA59

Tritanopia (blue-blind)

#B2BCAC

Achromatopsia (no color)

#BABABA

Design tokens & code

CSS

--color: #aac552;
/* rgb */ color: rgb(170, 197, 82);
/* oklch */ color: oklch(78.0% 0.144 120.9);

Tailwind

colors: {
  custom: {
    50: '#c6d687',
    500: '#aac552',
    950: '#000000',
  },
}

SCSS

$custom: #aac552;
$custom-light: #c6d687;
$custom-dark: #000000;

JSON

{
  "hex": "#aac552",
  "rgb": {
    "r": 170,
    "g": 197,
    "b": 82
  },
  "hsl": {
    "h": 74.087,
    "s": 49.784,
    "l": 54.706
  },
  "oklch": {
    "l": 0.77993,
    "c": 0.14449,
    "h": 120.9
  },
  "luminance": 0.49088
}

Semantic roles & 50–950 ramp

primary

#AAC552

secondary

#ADA1D2

accent

#4ED96F

background

#FCFDF8

surface

#F8FAF0

border

#D1D3CB

text

#13140B

muted

#82837C

Preview Lab

Preview with #AAC552

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

Preview Lab → · Contrast checker → · Palette generator →