#ABC440#ABC440

#ABC440 is a light, vivid yellow-green. Relative luminance 0.485; OKLCH L 77.7% C 0.157 H 119.5°. Best body text is #000000 at 10.70:1 contrast (WCAG AA passes).

Color values

HEX	#ABC440
RGB	rgb(171, 196, 64)
HSL	hsl(71, 53%, 51%)
HSV	hsv(71, 67%, 77%)
CMYK	cmyk(12.8%, 0%, 67.3%, 23.1%)
CIE-LAB	lab(75.14, -26.27, 60.62)
CIE-LCH	lch(75.14, 66.07, 113.43°)
OKLab	oklab(77.67% -0.0772 0.1367)
OKLCH	oklch(77.67% 0.157 119.5)
XYZ	xyz(37.4606, 48.5081, 12.2390)
Luminance	0.4851 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#ABC440 #5940C4

analogous

#C49B40 #ABC440 #69C440

triadic

#ABC440 #40ABC4 #C440AB

tetradic

#ABC440 #40C49B #5940C4 #C44069

square

#ABC440 #40C49B #5940C4 #C44069

split-complementary

#ABC440 #4069C4 #9B40C4

monochromatic

#5B6920 #84982F #ABC440 #C0D26F #D4E19E

Accessibility & contrast

On white

1.96

#ABC440 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

10.70

#ABC440 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #ABC440

10.70:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##ABC440	#FFFFFF	#000000	##000000
##ABC440	1.00	1.96	10.70	10.70
#FFFFFF	1.96	1.00	21.00	21.00
#000000	10.70	21.00	1.00	1.00
##000000	10.70	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#D0B92D

Deuteranopia (green-blind)

#CDB94A

Tritanopia (blue-blind)

#B5BAA9

Achromatopsia (no color)

#B9B9B9

Design tokens & code

CSS

--color: #abc440;
/* rgb */ color: rgb(171, 196, 64);
/* oklch */ color: oklch(77.7% 0.157 119.5);

Tailwind

colors: {
  custom: {
    50: '#c7d57c',
    500: '#abc440',
    950: '#000000',
  },
}

SCSS

$custom: #abc440;
$custom-light: #c7d57c;
$custom-dark: #000000;

JSON

{
  "hex": "#abc440",
  "rgb": {
    "r": 171,
    "g": 196,
    "b": 64
  },
  "hsl": {
    "h": 71.364,
    "s": 52.8,
    "l": 50.98
  },
  "oklch": {
    "l": 0.77672,
    "c": 0.157,
    "h": 119.5
  },
  "luminance": 0.48508
}

Semantic roles & 50–950 ramp

primary

#ABC440

secondary

#9E93CD

accent

#4CDC67

background

#FCFDF7

surface

#F9FAEE

border

#D2D3C9

text

#13140A

muted

#82837C

Preview Lab

Preview with #ABC440

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

Preview Lab → · Contrast checker → · Palette generator →