#ACD23C#ACD23C

#ACD23C is a light, vivid yellow-green. Relative luminance 0.552; OKLCH L 80.9% C 0.176 H 122.9°. Best body text is #000000 at 12.04:1 contrast (WCAG AA passes).

Color values

HEX	#ACD23C
RGB	rgb(172, 210, 60)
HSL	hsl(75, 63%, 53%)
HSV	hsv(75, 71%, 82%)
CMYK	cmyk(18.1%, 0%, 71.4%, 17.6%)
CIE-LAB	lab(79.15, -32.72, 66.15)
CIE-LCH	lch(79.15, 73.80, 116.32°)
OKLab	oklab(80.91% -0.0955 0.1477)
OKLCH	oklch(80.91% 0.176 122.9)
XYZ	xyz(40.8760, 55.1899, 12.7734)
Luminance	0.5519 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#ACD23C #623CD2

analogous

#D2AD3C #ACD23C #61D23C

triadic

#ACD23C #3CACD2 #D23CAC

tetradic

#ACD23C #3CD2AD #623CD2 #D23C61

square

#ACD23C #3CD2AD #623CD2 #D23C61

split-complementary

#ACD23C #3C61D2 #AD3CD2

monochromatic

#61781C #89AA27 #ACD23C #C1DD6E #D6E99F

Accessibility & contrast

On white

1.74

#ACD23C on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

12.04

#ACD23C on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #ACD23C

12.04:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##ACD23C	#FFFFFF	#000000	##000000
##ACD23C	1.00	1.74	12.04	12.04
#FFFFFF	1.74	1.00	21.00	21.00
#000000	12.04	21.00	1.00	1.00
##000000	12.04	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#DEC521

Deuteranopia (green-blind)

#D9C449

Tritanopia (blue-blind)

#B5C7B5

Achromatopsia (no color)

#C4C4C4

Design tokens & code

CSS

--color: #acd23c;
/* rgb */ color: rgb(172, 210, 60);
/* oklch */ color: oklch(80.9% 0.176 122.9);

Tailwind

colors: {
  custom: {
    50: '#c8df7b',
    500: '#acd23c',
    950: '#000000',
  },
}

SCSS

$custom: #acd23c;
$custom-light: #c8df7b;
$custom-dark: #000000;

JSON

{
  "hex": "#acd23c",
  "rgb": {
    "r": 172,
    "g": 210,
    "b": 60
  },
  "hsl": {
    "h": 75.2,
    "s": 62.5,
    "l": 52.941
  },
  "oklch": {
    "l": 0.80911,
    "c": 0.17583,
    "h": 122.9
  },
  "luminance": 0.5519
}

Semantic roles & 50–950 ramp

primary

#ACD23C

secondary

#463280

accent

#42E66C

background

#FEFEFB

surface

#FBFCF2

border

#D4D5CC

text

#14150A

muted

#83847D

Preview Lab

Preview with #ACD23C

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

Preview Lab → · Contrast checker → · Palette generator →