#ABCD40#ABCD40

#ABCD40 is a light, vivid yellow-green. Relative luminance 0.527; OKLCH L 79.7% C 0.168 H 122.1°. Best body text is #000000 at 11.54:1 contrast (WCAG AA passes).

Color values

HEX	#ABCD40
RGB	rgb(171, 205, 64)
HSL	hsl(74, 59%, 53%)
HSV	hsv(74, 69%, 80%)
CMYK	cmyk(16.6%, 0%, 68.8%, 19.6%)
CIE-LAB	lab(77.69, -30.56, 63.22)
CIE-LCH	lch(77.69, 70.21, 115.80°)
OKLab	oklab(79.72% -0.0891 0.1421)
OKLCH	oklch(79.72% 0.168 122.1)
XYZ	xyz(39.5518, 52.6907, 12.9361)
Luminance	0.5269 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#ABCD40 #6240CD

analogous

#CDA840 #ABCD40 #65CD40

triadic

#ABCD40 #40ABCD #CD40AB

tetradic

#ABCD40 #40CDA8 #6240CD #CD4065

square

#ABCD40 #40CDA8 #6240CD #CD4065

split-complementary

#ABCD40 #4065CD #A840CD

monochromatic

#60741E #87A52B #ABCD40 #C0DA71 #D6E6A1

Accessibility & contrast

On white

1.82

#ABCD40 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

11.54

#ABCD40 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #ABCD40

11.54:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##ABCD40	#FFFFFF	#000000	##000000
##ABCD40	1.00	1.82	11.54	11.54
#FFFFFF	1.82	1.00	21.00	21.00
#000000	11.54	21.00	1.00	1.00
##000000	11.54	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#D9C12A

Deuteranopia (green-blind)

#D5C04B

Tritanopia (blue-blind)

#B4C3B1

Achromatopsia (no color)

#C0C0C0

Design tokens & code

CSS

--color: #abcd40;
/* rgb */ color: rgb(171, 205, 64);
/* oklch */ color: oklch(79.7% 0.168 122.1);

Tailwind

colors: {
  custom: {
    50: '#c7dc7d',
    500: '#abcd40',
    950: '#000000',
  },
}

SCSS

$custom: #abcd40;
$custom-light: #c7dc7d;
$custom-dark: #000000;

JSON

{
  "hex": "#abcd40",
  "rgb": {
    "r": 171,
    "g": 205,
    "b": 64
  },
  "hsl": {
    "h": 74.468,
    "s": 58.506,
    "l": 52.745
  },
  "oklch": {
    "l": 0.79725,
    "c": 0.16775,
    "h": 122.1
  },
  "luminance": 0.52691
}

Semantic roles & 50–950 ramp

primary

#ABCD40

secondary

#46347D

accent

#46E26C

background

#FEFEFB

surface

#FAFCF2

border

#D3D5CC

text

#13150A

muted

#83847D

Preview Lab

Preview with #ABCD40

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

Preview Lab → · Contrast checker → · Palette generator →