#ACC349#ACC349

#ACC349 is a light, vivid yellow-green. Relative luminance 0.483; OKLCH L 77.6% C 0.149 H 119.1°. Best body text is #000000 at 10.66:1 contrast (WCAG AA passes).

Color values

HEX	#ACC349
RGB	rgb(172, 195, 73)
HSL	hsl(71, 50%, 53%)
HSV	hsv(71, 63%, 76%)
CMYK	cmyk(11.8%, 0%, 62.6%, 23.5%)
CIE-LAB	lab(75.00, -24.78, 56.84)
CIE-LCH	lch(75.00, 62.01, 113.55°)
OKLab	oklab(77.6% -0.0723 0.13)
OKLCH	oklch(77.6% 0.149 119.1)
XYZ	xyz(37.7316, 48.2821, 13.6337)
Luminance	0.4828 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#ACC349 #6049C3

analogous

#C39D49 #ACC349 #6FC349

triadic

#ACC349 #49ACC3 #C349AC

tetradic

#ACC349 #49C39D #6049C3 #C3496F

square

#ACC349 #49C39D #6049C3 #C3496F

split-complementary

#ACC349 #496FC3 #9D49C3

monochromatic

#606E24 #889C33 #ACC349 #C1D277 #D6E1A5

Accessibility & contrast

On white

1.97

#ACC349 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

10.66

#ACC349 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #ACC349

10.66:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##ACC349	#FFFFFF	#000000	##000000
##ACC349	1.00	1.97	10.66	10.66
#FFFFFF	1.97	1.00	21.00	21.00
#000000	10.66	21.00	1.00	1.00
##000000	10.66	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#CFB93A

Deuteranopia (green-blind)

#CCB951

Tritanopia (blue-blind)

#B5B9AA

Achromatopsia (no color)

#B9B9B9

Design tokens & code

CSS

--color: #acc349;
/* rgb */ color: rgb(172, 195, 73);
/* oklch */ color: oklch(77.6% 0.149 119.1);

Tailwind

colors: {
  custom: {
    50: '#c7d581',
    500: '#acc349',
    950: '#000000',
  },
}

SCSS

$custom: #acc349;
$custom-light: #c7d581;
$custom-dark: #000000;

JSON

{
  "hex": "#acc349",
  "rgb": {
    "r": 172,
    "g": 195,
    "b": 73
  },
  "hsl": {
    "h": 71.311,
    "s": 50.413,
    "l": 52.549
  },
  "oklch": {
    "l": 0.77598,
    "c": 0.14873,
    "h": 119.1
  },
  "luminance": 0.48282
}

Semantic roles & 50–950 ramp

primary

#ACC349

secondary

#A399CE

accent

#4EDA68

background

#FCFDF8

surface

#F8FAEF

border

#D1D3CA

text

#13140B

muted

#82837C

Preview Lab

Preview with #ACC349

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

Preview Lab → · Contrast checker → · Palette generator →