#ACD74B#ACD74B

#ACD74B is a very light, vivid yellow-green. Relative luminance 0.579; OKLCH L 82.2% C 0.172 H 124.7°. Best body text is #000000 at 12.58:1 contrast (WCAG AA passes).

Color values

HEX	#ACD74B
RGB	rgb(172, 215, 75)
HSL	hsl(78, 64%, 57%)
HSV	hsv(78, 65%, 84%)
CMYK	cmyk(20%, 0%, 65.1%, 15.7%)
CIE-LAB	lab(80.67, -34.09, 62.06)
CIE-LCH	lch(80.67, 70.81, 118.78°)
OKLab	oklab(82.17% -0.0979 0.1412)
OKLCH	oklch(82.17% 0.172 124.7)
XYZ	xyz(42.5840, 57.8791, 15.5836)
Luminance	0.5788 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#ACD74B #764BD7

analogous

#D7BC4B #ACD74B #66D74B

triadic

#ACD74B #4BACD7 #D74BAC

tetradic

#ACD74B #4BD7BC #764BD7 #D74B66

square

#ACD74B #4BD7BC #764BD7 #D74B66

split-complementary

#ACD74B #4B66D7 #BC4BD7

monochromatic

#68891E #8EBB2A #ACD74B #C3E27D #DAEDAF

Accessibility & contrast

On white

1.67

#ACD74B on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

12.58

#ACD74B on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #ACD74B

12.58:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##ACD74B	#FFFFFF	#000000	##000000
##ACD74B	1.00	1.67	12.58	12.58
#FFFFFF	1.67	1.00	21.00	21.00
#000000	12.58	21.00	1.00	1.00
##000000	12.58	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#E2CA38

Deuteranopia (green-blind)

#DDC856

Tritanopia (blue-blind)

#B3CDBA

Achromatopsia (no color)

#C8C8C8

Design tokens & code

CSS

--color: #acd74b;
/* rgb */ color: rgb(172, 215, 75);
/* oklch */ color: oklch(82.2% 0.172 124.7);

Tailwind

colors: {
  custom: {
    50: '#c8e384',
    500: '#acd74b',
    950: '#000000',
  },
}

SCSS

$custom: #acd74b;
$custom-light: #c8e384;
$custom-dark: #000000;

JSON

{
  "hex": "#acd74b",
  "rgb": {
    "r": 172,
    "g": 215,
    "b": 75
  },
  "hsl": {
    "h": 78.429,
    "s": 63.636,
    "l": 56.863
  },
  "oklch": {
    "l": 0.82173,
    "c": 0.17189,
    "h": 124.7
  },
  "luminance": 0.5788
}

Semantic roles & 50–950 ramp

primary

#ACD74B

secondary

#52378F

accent

#41E774

background

#FEFEFB

surface

#FAFCF2

border

#D3D5CC

text

#13150B

muted

#83847E

Preview Lab

Preview with #ACD74B

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

Preview Lab → · Contrast checker → · Palette generator →