#ABCD33#ABCD33

#ABCD33 is a light, vivid yellow-green. Relative luminance 0.526; OKLCH L 79.6% C 0.176 H 121.7°. Best body text is #000000 at 11.51:1 contrast (WCAG AA passes).

Color values

HEX	#ABCD33
RGB	rgb(171, 205, 51)
HSL	hsl(73, 61%, 50%)
HSV	hsv(73, 75%, 80%)
CMYK	cmyk(16.6%, 0%, 75.1%, 19.6%)
CIE-LAB	lab(77.61, -31.25, 67.67)
CIE-LCH	lch(77.61, 74.54, 114.79°)
OKLab	oklab(79.64% -0.0921 0.1494)
OKLCH	oklch(79.64% 0.176 121.7)
XYZ	xyz(39.2241, 52.5596, 11.2099)
Luminance	0.5256 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#ABCD33 #5533CD

analogous

#CDA233 #ABCD33 #5ECD33

triadic

#ABCD33 #33ABCD #CD33AB

tetradic

#ABCD33 #33CDA2 #5533CD #CD335E

square

#ABCD33 #33CDA2 #5533CD #CD335E

split-complementary

#ABCD33 #335ECD #A233CD

monochromatic

#596B1A #829C26 #ABCD33 #BFD964 #D3E595

Accessibility & contrast

On white

1.82

#ABCD33 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

11.51

#ABCD33 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #ABCD33

11.51:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##ABCD33	#FFFFFF	#000000	##000000
##ABCD33	1.00	1.82	11.51	11.51
#FFFFFF	1.82	1.00	21.00	21.00
#000000	11.51	21.00	1.00	1.00
##000000	11.51	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#DAC00D

Deuteranopia (green-blind)

#D5C041

Tritanopia (blue-blind)

#B4C2B0

Achromatopsia (no color)

#C0C0C0

Design tokens & code

CSS

--color: #abcd33;
/* rgb */ color: rgb(171, 205, 51);
/* oklch */ color: oklch(79.6% 0.176 121.7);

Tailwind

colors: {
  custom: {
    50: '#c8dc76',
    500: '#abcd33',
    950: '#000000',
  },
}

SCSS

$custom: #abcd33;
$custom-light: #c8dc76;
$custom-dark: #000000;

JSON

{
  "hex": "#abcd33",
  "rgb": {
    "r": 171,
    "g": 205,
    "b": 51
  },
  "hsl": {
    "h": 73.247,
    "s": 60.63,
    "l": 50.196
  },
  "oklch": {
    "l": 0.79637,
    "c": 0.17554,
    "h": 121.7
  },
  "luminance": 0.5256
}

Semantic roles & 50–950 ramp

primary

#ABCD33

secondary

#3F2F75

accent

#44E467

background

#FEFEFB

surface

#FBFCF1

border

#D4D5CB

text

#141509

muted

#83847D

Preview Lab

Preview with #ABCD33

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

Preview Lab → · Contrast checker → · Palette generator →