#ACD049#ACD049

#ACD049 is a light, vivid yellow-green. Relative luminance 0.544; OKLCH L 80.6% C 0.165 H 122.9°. Best body text is #000000 at 11.87:1 contrast (WCAG AA passes).

Color values

HEX	#ACD049
RGB	rgb(172, 208, 73)
HSL	hsl(76, 59%, 55%)
HSV	hsv(76, 65%, 82%)
CMYK	cmyk(17.3%, 0%, 64.9%, 18.4%)
CIE-LAB	lab(78.67, -30.98, 60.75)
CIE-LCH	lch(78.67, 68.20, 117.02°)
OKLab	oklab(80.55% -0.0895 0.1382)
OKLCH	oklch(80.55% 0.165 122.9)
XYZ	xyz(40.7721, 54.3633, 14.6472)
Luminance	0.5436 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#ACD049 #6D49D0

analogous

#D0B049 #ACD049 #68D049

triadic

#ACD049 #49ACD0 #D049AC

tetradic

#ACD049 #49D0B0 #6D49D0 #D04968

square

#ACD049 #49D0B0 #6D49D0 #D04968

split-complementary

#ACD049 #4968D0 #B049D0

monochromatic

#657E21 #8CAF2D #ACD049 #C2DD7A #D8E9AA

Accessibility & contrast

On white

1.77

#ACD049 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

11.87

#ACD049 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #ACD049

11.87:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##ACD049	#FFFFFF	#000000	##000000
##ACD049	1.00	1.77	11.87	11.87
#FFFFFF	1.77	1.00	21.00	21.00
#000000	11.87	21.00	1.00	1.00
##000000	11.87	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#DCC437

Deuteranopia (green-blind)

#D7C353

Tritanopia (blue-blind)

#B4C6B4

Achromatopsia (no color)

#C3C3C3

Design tokens & code

CSS

--color: #acd049;
/* rgb */ color: rgb(172, 208, 73);
/* oklch */ color: oklch(80.6% 0.165 122.9);

Tailwind

colors: {
  custom: {
    50: '#c8de82',
    500: '#acd049',
    950: '#000000',
  },
}

SCSS

$custom: #acd049;
$custom-light: #c8de82;
$custom-dark: #000000;

JSON

{
  "hex": "#acd049",
  "rgb": {
    "r": 172,
    "g": 208,
    "b": 73
  },
  "hsl": {
    "h": 76,
    "s": 58.952,
    "l": 55.098
  },
  "oklch": {
    "l": 0.80554,
    "c": 0.16468,
    "h": 122.9
  },
  "luminance": 0.54363
}

Semantic roles & 50–950 ramp

primary

#ACD049

secondary

#4C3886

accent

#46E26F

background

#FEFEFB

surface

#FAFCF2

border

#D3D5CC

text

#13150B

muted

#83847E

Preview Lab

Preview with #ACD049

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

Preview Lab → · Contrast checker → · Palette generator →