#A4C442#A4C442

#A4C442 is a light, vivid yellow-green. Relative luminance 0.478; OKLCH L 77.2% C 0.158 H 122.1°. Best body text is #000000 at 10.55:1 contrast (WCAG AA passes).

Color values

HEX	#A4C442
RGB	rgb(164, 196, 66)
HSL	hsl(75, 52%, 51%)
HSV	hsv(75, 66%, 77%)
CMYK	cmyk(16.3%, 0%, 66.3%, 23.1%)
CIE-LAB	lab(74.68, -28.97, 59.20)
CIE-LCH	lch(74.68, 65.91, 116.08°)
OKLab	oklab(77.18% -0.0841 0.1341)
OKLCH	oklch(77.18% 0.158 122.1)
XYZ	xyz(36.0336, 47.7656, 12.4746)
Luminance	0.4777 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#A4C442 #6242C4

analogous

#C4A342 #A4C442 #63C442

triadic

#A4C442 #42A4C4 #C442A4

tetradic

#A4C442 #42C4A3 #6242C4 #C44263

square

#A4C442 #42C4A3 #6242C4 #C44263

split-complementary

#A4C442 #4263C4 #A342C4

monochromatic

#586A21 #7F9930 #A4C442 #BAD371 #D1E19F

Accessibility & contrast

On white

1.99

#A4C442 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

10.55

#A4C442 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #A4C442

10.55:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##A4C442	#FFFFFF	#000000	##000000
##A4C442	1.00	1.99	10.55	10.55
#FFFFFF	1.99	1.00	21.00	21.00
#000000	10.55	21.00	1.00	1.00
##000000	10.55	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#CFB830

Deuteranopia (green-blind)

#CBB84C

Tritanopia (blue-blind)

#ACBAAA

Achromatopsia (no color)

#B8B8B8

Design tokens & code

CSS

--color: #a4c442;
/* rgb */ color: rgb(164, 196, 66);
/* oklch */ color: oklch(77.2% 0.158 122.1);

Tailwind

colors: {
  custom: {
    50: '#c2d67d',
    500: '#a4c442',
    950: '#000000',
  },
}

SCSS

$custom: #a4c442;
$custom-light: #c2d67d;
$custom-dark: #000000;

JSON

{
  "hex": "#a4c442",
  "rgb": {
    "r": 164,
    "g": 196,
    "b": 66
  },
  "hsl": {
    "h": 74.769,
    "s": 52.419,
    "l": 51.373
  },
  "oklch": {
    "l": 0.77178,
    "c": 0.15834,
    "h": 122.1
  },
  "luminance": 0.47766
}

Semantic roles & 50–950 ramp

primary

#A4C442

secondary

#A294CE

accent

#4CDC6F

background

#FCFDF7

surface

#F8FAEE

border

#D1D3C9

text

#13140A

muted

#82837C

Preview Lab

Preview with #A4C442

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

Preview Lab → · Contrast checker → · Palette generator →