#ADC53A#ADC53A

#ADC53A is a light, vivid yellow-green. Relative luminance 0.491; OKLCH L 78.0% C 0.161 H 118.9°. Best body text is #000000 at 10.82:1 contrast (WCAG AA passes).

Color values

HEX	#ADC53A
RGB	rgb(173, 197, 58)
HSL	hsl(70, 55%, 50%)
HSV	hsv(70, 71%, 77%)
CMYK	cmyk(12.2%, 0%, 70.6%, 22.7%)
CIE-LAB	lab(75.53, -26.29, 63.31)
CIE-LCH	lch(75.53, 68.55, 112.55°)
OKLab	oklab(78% -0.0779 0.1414)
OKLCH	oklch(78% 0.161 118.9)
XYZ	xyz(37.9643, 49.1225, 11.4838)
Luminance	0.4912 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#ADC53A #523AC5

analogous

#C5983A #ADC53A #67C53A

triadic

#ADC53A #3AADC5 #C53AAD

tetradic

#ADC53A #3AC598 #523AC5 #C53A67

square

#ADC53A #3AC598 #523AC5 #C53A67

split-complementary

#ADC53A #3A67C5 #983AC5

monochromatic

#5A661E #83962C #ADC53A #C1D369 #D4E199

Accessibility & contrast

On white

1.94

#ADC53A on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

10.82

#ADC53A on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #ADC53A

10.82:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##ADC53A	#FFFFFF	#000000	##000000
##ADC53A	1.00	1.94	10.82	10.82
#FFFFFF	1.94	1.00	21.00	21.00
#000000	10.82	21.00	1.00	1.00
##000000	10.82	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#D2BA22

Deuteranopia (green-blind)

#CFBB45

Tritanopia (blue-blind)

#B7BAAA

Achromatopsia (no color)

#BABABA

Design tokens & code

CSS

--color: #adc53a;
/* rgb */ color: rgb(173, 197, 58);
/* oklch */ color: oklch(78.0% 0.161 118.9);

Tailwind

colors: {
  custom: {
    50: '#c9d679',
    500: '#adc53a',
    950: '#000000',
  },
}

SCSS

$custom: #adc53a;
$custom-light: #c9d679;
$custom-dark: #000000;

JSON

{
  "hex": "#adc53a",
  "rgb": {
    "r": 173,
    "g": 197,
    "b": 58
  },
  "hsl": {
    "h": 70.36,
    "s": 54.51,
    "l": 50
  },
  "oklch": {
    "l": 0.78003,
    "c": 0.16142,
    "h": 118.9
  },
  "luminance": 0.49122
}

Semantic roles & 50–950 ramp

primary

#ADC53A

secondary

#998ECD

accent

#4ADE63

background

#FCFDF7

surface

#F9FAEE

border

#D2D3C9

text

#14140A

muted

#82837C

Preview Lab

Preview with #ADC53A

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

Preview Lab → · Contrast checker → · Palette generator →