#ABCA40#ABCA40

#ABCA40 is a light, vivid yellow-green. Relative luminance 0.513; OKLCH L 79.0% C 0.164 H 121.3°. Best body text is #000000 at 11.25:1 contrast (WCAG AA passes).

Color values

HEX	#ABCA40
RGB	rgb(171, 202, 64)
HSL	hsl(73, 57%, 52%)
HSV	hsv(73, 68%, 79%)
CMYK	cmyk(15.3%, 0%, 68.3%, 20.8%)
CIE-LAB	lab(76.84, -29.14, 62.36)
CIE-LCH	lch(76.84, 68.83, 115.05°)
OKLab	oklab(79.04% -0.0852 0.1403)
OKLCH	oklch(79.04% 0.164 121.3)
XYZ	xyz(38.8411, 51.2692, 12.6992)
Luminance	0.5127 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#ABCA40 #5F40CA

analogous

#CAA440 #ABCA40 #66CA40

triadic

#ABCA40 #40ABCA #CA40AB

tetradic

#ABCA40 #40CAA4 #5F40CA #CA4066

square

#ABCA40 #40CAA4 #5F40CA #CA4066

split-complementary

#ABCA40 #4066CA #A440CA

monochromatic

#5E701F #86A02C #ABCA40 #C0D770 #D5E5A0

Accessibility & contrast

On white

1.87

#ABCA40 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

11.25

#ABCA40 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #ABCA40

11.25:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##ABCA40	#FFFFFF	#000000	##000000
##ABCA40	1.00	1.87	11.25	11.25
#FFFFFF	1.87	1.00	21.00	21.00
#000000	11.25	21.00	1.00	1.00
##000000	11.25	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#D6BE2B

Deuteranopia (green-blind)

#D2BE4B

Tritanopia (blue-blind)

#B4C0AE

Achromatopsia (no color)

#BEBEBE

Design tokens & code

CSS

--color: #abca40;
/* rgb */ color: rgb(171, 202, 64);
/* oklch */ color: oklch(79.0% 0.164 121.3);

Tailwind

colors: {
  custom: {
    50: '#c7da7d',
    500: '#abca40',
    950: '#000000',
  },
}

SCSS

$custom: #abca40;
$custom-light: #c7da7d;
$custom-dark: #000000;

JSON

{
  "hex": "#abca40",
  "rgb": {
    "r": 171,
    "g": 202,
    "b": 64
  },
  "hsl": {
    "h": 73.478,
    "s": 56.557,
    "l": 52.157
  },
  "oklch": {
    "l": 0.79039,
    "c": 0.16416,
    "h": 121.3
  },
  "luminance": 0.51269
}

Semantic roles & 50–950 ramp

primary

#ABCA40

secondary

#44357A

accent

#48E06A

background

#FEFEFB

surface

#FAFBF2

border

#D3D4CC

text

#13140A

muted

#83837D

Preview Lab

Preview with #ABCA40

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

Preview Lab → · Contrast checker → · Palette generator →