#A4C142#A4C142

#A4C142 is a light, vivid yellow-green. Relative luminance 0.464; OKLCH L 76.5% C 0.155 H 121.2°. Best body text is #000000 at 10.29:1 contrast (WCAG AA passes).

Color values

HEX	#A4C142
RGB	rgb(164, 193, 66)
HSL	hsl(74, 51%, 51%)
HSV	hsv(74, 66%, 76%)
CMYK	cmyk(15%, 0%, 65.8%, 24.3%)
CIE-LAB	lab(73.82, -27.54, 58.31)
CIE-LCH	lch(73.82, 64.49, 115.28°)
OKLab	oklab(76.49% -0.0802 0.1323)
OKLCH	oklch(76.49% 0.155 121.2)
XYZ	xyz(35.3637, 46.4258, 12.2513)
Luminance	0.4643 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#A4C142 #5F42C1

analogous

#C19F42 #A4C142 #64C142

triadic

#A4C142 #42A4C1 #C142A4

tetradic

#A4C142 #42C19F #5F42C1 #C14264

square

#A4C142 #42C19F #5F42C1 #C14264

split-complementary

#A4C142 #4264C1 #9F42C1

monochromatic

#576722 #7E9531 #A4C142 #BAD070 #D0DF9E

Accessibility & contrast

On white

2.04

#A4C142 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

10.29

#A4C142 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #A4C142

10.29:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##A4C142	#FFFFFF	#000000	##000000
##A4C142	1.00	2.04	10.29	10.29
#FFFFFF	2.04	1.00	21.00	21.00
#000000	10.29	21.00	1.00	1.00
##000000	10.29	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#CCB631

Deuteranopia (green-blind)

#C9B64B

Tritanopia (blue-blind)

#ADB7A7

Achromatopsia (no color)

#B5B5B5

Design tokens & code

CSS

--color: #a4c142;
/* rgb */ color: rgb(164, 193, 66);
/* oklch */ color: oklch(76.5% 0.155 121.2);

Tailwind

colors: {
  custom: {
    50: '#c2d37d',
    500: '#a4c142',
    950: '#000000',
  },
}

SCSS

$custom: #a4c142;
$custom-light: #c2d37d;
$custom-dark: #000000;

JSON

{
  "hex": "#a4c142",
  "rgb": {
    "r": 164,
    "g": 193,
    "b": 66
  },
  "hsl": {
    "h": 73.701,
    "s": 50.598,
    "l": 50.784
  },
  "oklch": {
    "l": 0.76488,
    "c": 0.15466,
    "h": 121.2
  },
  "luminance": 0.46426
}

Semantic roles & 50–950 ramp

primary

#A4C142

secondary

#A093CC

accent

#4EDA6E

background

#FCFCF7

surface

#F8F9EE

border

#D1D2C9

text

#13140A

muted

#82827C

Preview Lab

Preview with #A4C142

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

Preview Lab → · Contrast checker → · Palette generator →