#ABD640#ABD640

#ABD640 is a light, vivid yellow-green. Relative luminance 0.571; OKLCH L 81.8% C 0.179 H 124.3°. Best body text is #000000 at 12.42:1 contrast (WCAG AA passes).

Color values

HEX	#ABD640
RGB	rgb(171, 214, 64)
HSL	hsl(77, 65%, 55%)
HSV	hsv(77, 70%, 84%)
CMYK	cmyk(20.1%, 0%, 70.1%, 16.1%)
CIE-LAB	lab(80.25, -34.73, 65.79)
CIE-LCH	lch(80.25, 74.39, 117.83°)
OKLab	oklab(81.79% -0.1006 0.1475)
OKLCH	oklch(81.79% 0.179 124.3)
XYZ	xyz(41.7669, 57.1209, 13.6745)
Luminance	0.5712 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#ABD640 #6B40D6

analogous

#D6B640 #ABD640 #60D640

triadic

#ABD640 #40ABD6 #D640AB

tetradic

#ABD640 #40D6B6 #6B40D6 #D64060

square

#ABD640 #40D6B6 #6B40D6 #D64060

split-complementary

#ABD640 #4060D6 #B640D6

monochromatic

#63801B #8AB226 #ABD640 #C1E172 #D7ECA5

Accessibility & contrast

On white

1.69

#ABD640 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

12.42

#ABD640 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #ABD640

12.42:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##ABD640	#FFFFFF	#000000	##000000
##ABD640	1.00	1.69	12.42	12.42
#FFFFFF	1.69	1.00	21.00	21.00
#000000	12.42	21.00	1.00	1.00
##000000	12.42	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#E2C827

Deuteranopia (green-blind)

#DCC74D

Tritanopia (blue-blind)

#B3CCB9

Achromatopsia (no color)

#C7C7C7

Design tokens & code

CSS

--color: #abd640;
/* rgb */ color: rgb(171, 214, 64);
/* oklch */ color: oklch(81.8% 0.179 124.3);

Tailwind

colors: {
  custom: {
    50: '#c8e27e',
    500: '#abd640',
    950: '#000000',
  },
}

SCSS

$custom: #abd640;
$custom-light: #c8e27e;
$custom-dark: #000000;

JSON

{
  "hex": "#abd640",
  "rgb": {
    "r": 171,
    "g": 214,
    "b": 64
  },
  "hsl": {
    "h": 77.2,
    "s": 64.655,
    "l": 54.51
  },
  "oklch": {
    "l": 0.81789,
    "c": 0.17856,
    "h": 124.3
  },
  "luminance": 0.57121
}

Semantic roles & 50–950 ramp

primary

#ABD640

secondary

#4B3387

accent

#40E870

background

#FEFEFB

surface

#FBFCF2

border

#D4D5CC

text

#13150A

muted

#83847D

Preview Lab

Preview with #ABD640

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

Preview Lab → · Contrast checker → · Palette generator →