#ABD540#ABD540

#ABD540 is a light, vivid yellow-green. Relative luminance 0.566; OKLCH L 81.6% C 0.177 H 124.1°. Best body text is #000000 at 12.32:1 contrast (WCAG AA passes).

Color values

HEX	#ABD540
RGB	rgb(171, 213, 64)
HSL	hsl(77, 64%, 54%)
HSV	hsv(77, 70%, 84%)
CMYK	cmyk(19.7%, 0%, 70%, 16.5%)
CIE-LAB	lab(79.96, -34.27, 65.50)
CIE-LCH	lch(79.96, 73.93, 117.62°)
OKLab	oklab(81.56% -0.0993 0.1469)
OKLCH	oklch(81.56% 0.177 124.1)
XYZ	xyz(41.5146, 56.6163, 13.5904)
Luminance	0.5662 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#ABD540 #6A40D5

analogous

#D5B540 #ABD540 #61D540

triadic

#ABD540 #40ABD5 #D540AB

tetradic

#ABD540 #40D5B5 #6A40D5 #D54061

square

#ABD540 #40D5B5 #6A40D5 #D54061

split-complementary

#ABD540 #4061D5 #B540D5

monochromatic

#637F1C #8AB127 #ABD540 #C1E072 #D7EBA4

Accessibility & contrast

On white

1.70

#ABD540 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

12.32

#ABD540 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #ABD540

12.32:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##ABD540	#FFFFFF	#000000	##000000
##ABD540	1.00	1.70	12.32	12.32
#FFFFFF	1.70	1.00	21.00	21.00
#000000	12.32	21.00	1.00	1.00
##000000	12.32	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#E1C827

Deuteranopia (green-blind)

#DBC64D

Tritanopia (blue-blind)

#B3CBB8

Achromatopsia (no color)

#C6C6C6

Design tokens & code

CSS

--color: #abd540;
/* rgb */ color: rgb(171, 213, 64);
/* oklch */ color: oklch(81.6% 0.177 124.1);

Tailwind

colors: {
  custom: {
    50: '#c8e27e',
    500: '#abd540',
    950: '#000000',
  },
}

SCSS

$custom: #abd540;
$custom-light: #c8e27e;
$custom-dark: #000000;

JSON

{
  "hex": "#abd540",
  "rgb": {
    "r": 171,
    "g": 213,
    "b": 64
  },
  "hsl": {
    "h": 76.913,
    "s": 63.948,
    "l": 54.314
  },
  "oklch": {
    "l": 0.81559,
    "c": 0.17736,
    "h": 124.1
  },
  "luminance": 0.56617
}

Semantic roles & 50–950 ramp

primary

#ABD540

secondary

#4B3386

accent

#41E770

background

#FEFEFB

surface

#FBFCF2

border

#D4D5CC

text

#13150A

muted

#83847D

Preview Lab

Preview with #ABD540

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

Preview Lab → · Contrast checker → · Palette generator →