#ACD450#ACD450

#ACD450 is a light, vivid yellow-green. Relative luminance 0.564; OKLCH L 81.5% C 0.164 H 124.3°. Best body text is #000000 at 12.29:1 contrast (WCAG AA passes).

Color values

HEX	#ACD450
RGB	rgb(172, 212, 80)
HSL	hsl(78, 61%, 57%)
HSV	hsv(78, 62%, 83%)
CMYK	cmyk(18.9%, 0%, 62.3%, 16.9%)
CIE-LAB	lab(79.86, -32.34, 59.15)
CIE-LCH	lch(79.86, 67.42, 118.67°)
OKLab	oklab(81.53% -0.0927 0.1358)
OKLCH	oklch(81.53% 0.164 124.3)
XYZ	xyz(42.0050, 56.4365, 16.2682)
Luminance	0.5644 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#ACD450 #7850D4

analogous

#D4BA50 #ACD450 #6AD450

triadic

#ACD450 #50ACD4 #D450AC

tetradic

#ACD450 #50D4BA #7850D4 #D4506A

square

#ACD450 #50D4BA #7850D4 #D4506A

split-complementary

#ACD450 #506AD4 #BA50D4

monochromatic

#698821 #8FB92E #ACD450 #C3E081 #DBECB2

Accessibility & contrast

On white

1.71

#ACD450 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

12.29

#ACD450 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #ACD450

12.29:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##ACD450	#FFFFFF	#000000	##000000
##ACD450	1.00	1.71	12.29	12.29
#FFFFFF	1.71	1.00	21.00	21.00
#000000	12.29	21.00	1.00	1.00
##000000	12.29	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#DFC740

Deuteranopia (green-blind)

#DAC65A

Tritanopia (blue-blind)

#B3CAB8

Achromatopsia (no color)

#C6C6C6

Design tokens & code

CSS

--color: #acd450;
/* rgb */ color: rgb(172, 212, 80);
/* oklch */ color: oklch(81.5% 0.164 124.3);

Tailwind

colors: {
  custom: {
    50: '#c8e187',
    500: '#acd450',
    950: '#000000',
  },
}

SCSS

$custom: #acd450;
$custom-light: #c8e187;
$custom-dark: #000000;

JSON

{
  "hex": "#acd450",
  "rgb": {
    "r": 172,
    "g": 212,
    "b": 80
  },
  "hsl": {
    "h": 78.182,
    "s": 60.55,
    "l": 57.255
  },
  "oklch": {
    "l": 0.81531,
    "c": 0.16437,
    "h": 124.3
  },
  "luminance": 0.56437
}

Semantic roles & 50–950 ramp

primary

#ACD450

secondary

#533A8F

accent

#44E474

background

#FEFEFC

surface

#FAFCF3

border

#D3D5CD

text

#13150C

muted

#83847F

Preview Lab

Preview with #ACD450

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

Preview Lab → · Contrast checker → · Palette generator →