#ACC561#ACC561

#ACC561 is a light, vivid yellow-green. Relative luminance 0.496; OKLCH L 78.3% C 0.130 H 121.1°. Best body text is #000000 at 10.91:1 contrast (WCAG AA passes).

Color values

HEX	#ACC561
RGB	rgb(172, 197, 97)
HSL	hsl(75, 46%, 58%)
HSV	hsv(75, 51%, 77%)
CMYK	cmyk(12.7%, 0%, 50.8%, 22.7%)
CIE-LAB	lab(75.80, -23.72, 46.89)
CIE-LCH	lch(75.80, 52.54, 116.83°)
OKLab	oklab(78.32% -0.067 0.1112)
OKLCH	oklch(78.32% 0.13 121.1)
XYZ	xyz(39.1374, 49.5663, 18.8124)
Luminance	0.4957 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#ACC561 #7A61C5

analogous

#C5AC61 #ACC561 #7AC561

triadic

#ACC561 #61ACC5 #C561AC

tetradic

#ACC561 #61C5AC #7A61C5 #C5617A

square

#ACC561 #61C5AC #7A61C5 #C5617A

split-complementary

#ACC561 #617AC5 #AC61C5

monochromatic

#6A7E2E #8FAA3F #ACC561 #C4D58E #DBE6BB

Accessibility & contrast

On white

1.92

#ACC561 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

10.91

#ACC561 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #ACC561

10.91:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##ACC561	#FFFFFF	#000000	##000000
##ACC561	1.00	1.92	10.91	10.91
#FFFFFF	1.92	1.00	21.00	21.00
#000000	10.91	21.00	1.00	1.00
##000000	10.91	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#CFBB58

Deuteranopia (green-blind)

#CCBB67

Tritanopia (blue-blind)

#B4BCAE

Achromatopsia (no color)

#BBBBBB

Design tokens & code

CSS

--color: #acc561;
/* rgb */ color: rgb(172, 197, 97);
/* oklch */ color: oklch(78.3% 0.130 121.1);

Tailwind

colors: {
  custom: {
    50: '#c6d690',
    500: '#acc561',
    950: '#000000',
  },
}

SCSS

$custom: #acc561;
$custom-light: #c6d690;
$custom-dark: #000000;

JSON

{
  "hex": "#acc561",
  "rgb": {
    "r": 172,
    "g": 197,
    "b": 97
  },
  "hsl": {
    "h": 75,
    "s": 46.296,
    "l": 57.647
  },
  "oklch": {
    "l": 0.78317,
    "c": 0.12983,
    "h": 121.1
  },
  "luminance": 0.49566
}

Semantic roles & 50–950 ramp

primary

#ACC561

secondary

#B7ADD5

accent

#52D673

background

#FCFDF9

surface

#F8FAF1

border

#D1D3CB

text

#13140D

muted

#82837E

Preview Lab

Preview with #ACC561

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

Preview Lab → · Contrast checker → · Palette generator →