#A5CE33#A5CE33

#A5CE33 is a light, vivid yellow-green. Relative luminance 0.524; OKLCH L 79.5% C 0.179 H 123.7°. Best body text is #000000 at 11.48:1 contrast (WCAG AA passes).

Color values

HEX	#A5CE33
RGB	rgb(165, 206, 51)
HSL	hsl(76, 61%, 50%)
HSV	hsv(76, 75%, 81%)
CMYK	cmyk(19.9%, 0%, 75.2%, 19.2%)
CIE-LAB	lab(77.51, -34.11, 67.43)
CIE-LCH	lch(77.51, 75.56, 116.83°)
OKLab	oklab(79.45% -0.0996 0.1491)
OKLCH	oklch(79.45% 0.179 123.7)
XYZ	xyz(38.1863, 52.3807, 11.2300)
Luminance	0.5238 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#A5CE33 #5C33CE

analogous

#CEA933 #A5CE33 #57CE33

triadic

#A5CE33 #33A5CE #CE33A5

tetradic

#A5CE33 #33CEA9 #5C33CE #CE3357

square

#A5CE33 #33CEA9 #5C33CE #CE3357

split-complementary

#A5CE33 #3357CE #A933CE

monochromatic

#576D1A #7E9E26 #A5CE33 #BBDA64 #D1E696

Accessibility & contrast

On white

1.83

#A5CE33 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

11.48

#A5CE33 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #A5CE33

11.48:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##A5CE33	#FFFFFF	#000000	##000000
##A5CE33	1.00	1.83	11.48	11.48
#FFFFFF	1.83	1.00	21.00	21.00
#000000	11.48	21.00	1.00	1.00
##000000	11.48	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#DAC10C

Deuteranopia (green-blind)

#D4BF42

Tritanopia (blue-blind)

#ADC4B1

Achromatopsia (no color)

#BFBFBF

Design tokens & code

CSS

--color: #a5ce33;
/* rgb */ color: rgb(165, 206, 51);
/* oklch */ color: oklch(79.5% 0.179 123.7);

Tailwind

colors: {
  custom: {
    50: '#c4dd76',
    500: '#a5ce33',
    950: '#000000',
  },
}

SCSS

$custom: #a5ce33;
$custom-light: #c4dd76;
$custom-dark: #000000;

JSON

{
  "hex": "#a5ce33",
  "rgb": {
    "r": 165,
    "g": 206,
    "b": 51
  },
  "hsl": {
    "h": 75.871,
    "s": 61.265,
    "l": 50.392
  },
  "oklch": {
    "l": 0.79451,
    "c": 0.1793,
    "h": 123.7
  },
  "luminance": 0.52381
}

Semantic roles & 50–950 ramp

primary

#A5CE33

secondary

#422F76

accent

#43E46E

background

#FEFEFB

surface

#FAFCF1

border

#D3D5CB

text

#131509

muted

#83847D

Preview Lab

Preview with #A5CE33

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

Preview Lab → · Contrast checker → · Palette generator →