#ACD558#ACD558

#ACD558 is a light, vivid yellow-green. Relative luminance 0.571; OKLCH L 81.8% C 0.159 H 125.1°. Best body text is #000000 at 12.41:1 contrast (WCAG AA passes).

Color values

HEX	#ACD558
RGB	rgb(172, 213, 88)
HSL	hsl(80, 60%, 59%)
HSV	hsv(80, 59%, 84%)
CMYK	cmyk(19.2%, 0%, 58.7%, 16.5%)
CIE-LAB	lab(80.22, -32.17, 56.12)
CIE-LCH	lch(80.22, 64.68, 119.82°)
OKLab	oklab(81.84% -0.0914 0.1303)
OKLCH	oklch(81.84% 0.159 125.1)
XYZ	xyz(42.5691, 57.0633, 18.0023)
Luminance	0.5706 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#ACD558 #8158D5

analogous

#D5C058 #ACD558 #6ED558

triadic

#ACD558 #58ACD5 #D558AC

tetradic

#ACD558 #58D5C0 #8158D5 #D5586E

square

#ACD558 #58D5C0 #8158D5 #D5586E

split-complementary

#ACD558 #586ED5 #C058D5

monochromatic

#6C8F24 #91C030 #ACD558 #C4E189 #DDEEBA

Accessibility & contrast

On white

1.69

#ACD558 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

12.41

#ACD558 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #ACD558

12.41:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##ACD558	#FFFFFF	#000000	##000000
##ACD558	1.00	1.69	12.41	12.41
#FFFFFF	1.69	1.00	21.00	21.00
#000000	12.41	21.00	1.00	1.00
##000000	12.41	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#E0C84A

Deuteranopia (green-blind)

#DAC660

Tritanopia (blue-blind)

#B3CCBA

Achromatopsia (no color)

#C7C7C7

Design tokens & code

CSS

--color: #acd558;
/* rgb */ color: rgb(172, 213, 88);
/* oklch */ color: oklch(81.8% 0.159 125.1);

Tailwind

colors: {
  custom: {
    50: '#c7e28c',
    500: '#acd558',
    950: '#000000',
  },
}

SCSS

$custom: #acd558;
$custom-light: #c7e28c;
$custom-dark: #000000;

JSON

{
  "hex": "#acd558",
  "rgb": {
    "r": 172,
    "g": 213,
    "b": 88
  },
  "hsl": {
    "h": 79.68,
    "s": 59.809,
    "l": 59.02
  },
  "oklch": {
    "l": 0.8184,
    "c": 0.15915,
    "h": 125.1
  },
  "luminance": 0.57064
}

Semantic roles & 50–950 ramp

primary

#ACD558

secondary

#5A3D94

accent

#45E379

background

#FEFEFC

surface

#FAFCF4

border

#D3D5CE

text

#13150C

muted

#83847F

Preview Lab

Preview with #ACD558

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

Preview Lab → · Contrast checker → · Palette generator →