#AACC5C#AACC5C

#AACC5C is a light, vivid yellow-green. Relative luminance 0.525; OKLCH L 79.7% C 0.145 H 123.7°. Best body text is #000000 at 11.50:1 contrast (WCAG AA passes).

Color values

HEX	#AACC5C
RGB	rgb(170, 204, 92)
HSL	hsl(78, 52%, 58%)
HSV	hsv(78, 55%, 80%)
CMYK	cmyk(16.7%, 0%, 54.9%, 20%)
CIE-LAB	lab(77.58, -28.35, 51.29)
CIE-LCH	lch(77.58, 58.60, 118.94°)
OKLab	oklab(79.7% -0.0803 0.1203)
OKLCH	oklch(79.7% 0.145 123.7)
XYZ	xyz(40.1024, 52.5043, 18.1448)
Luminance	0.5250 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#AACC5C #7E5CCC

analogous

#CCB65C #AACC5C #72CC5C

triadic

#AACC5C #5CAACC #CC5CAA

tetradic

#AACC5C #5CCCB6 #7E5CCC #CC5C72

square

#AACC5C #5CCCB6 #7E5CCC #CC5C72

split-complementary

#AACC5C #5C72CC #B65CCC

monochromatic

#698429 #8EB338 #AACC5C #C2DB8B #DBE9B9

Accessibility & contrast

On white

1.83

#AACC5C on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

11.50

#AACC5C on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #AACC5C

11.50:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##AACC5C	#FFFFFF	#000000	##000000
##AACC5C	1.00	1.83	11.50	11.50
#FFFFFF	1.83	1.00	21.00	21.00
#000000	11.50	21.00	1.00	1.00
##000000	11.50	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#D6C151

Deuteranopia (green-blind)

#D2BF63

Tritanopia (blue-blind)

#B1C3B3

Achromatopsia (no color)

#C0C0C0

Design tokens & code

CSS

--color: #aacc5c;
/* rgb */ color: rgb(170, 204, 92);
/* oklch */ color: oklch(79.7% 0.145 123.7);

Tailwind

colors: {
  custom: {
    50: '#c5db8d',
    500: '#aacc5c',
    950: '#000000',
  },
}

SCSS

$custom: #aacc5c;
$custom-light: #c5db8d;
$custom-dark: #000000;

JSON

{
  "hex": "#aacc5c",
  "rgb": {
    "r": 170,
    "g": 204,
    "b": 92
  },
  "hsl": {
    "h": 78.214,
    "s": 52.336,
    "l": 58.039
  },
  "oklch": {
    "l": 0.79696,
    "c": 0.14469,
    "h": 123.7
  },
  "luminance": 0.52504
}

Semantic roles & 50–950 ramp

primary

#AACC5C

secondary

#57418C

accent

#4CDC78

background

#FDFEFC

surface

#F9FBF4

border

#D2D4CE

text

#13150C

muted

#82847F

Preview Lab

Preview with #AACC5C

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

Preview Lab → · Contrast checker → · Palette generator →