#A4CD55#A4CD55

#A4CD55 is a light, vivid yellow-green. Relative luminance 0.522; OKLCH L 79.4% C 0.155 H 125.6°. Best body text is #000000 at 11.44:1 contrast (WCAG AA passes).

Color values

HEX	#A4CD55
RGB	rgb(164, 205, 85)
HSL	hsl(81, 55%, 57%)
HSV	hsv(81, 59%, 80%)
CMYK	cmyk(20%, 0%, 58.5%, 19.6%)
CIE-LAB	lab(77.41, -31.77, 54.14)
CIE-LCH	lch(77.41, 62.78, 120.40°)
OKLab	oklab(79.43% -0.0901 0.1258)
OKLCH	oklch(79.43% 0.155 125.6)
XYZ	xyz(38.7809, 52.2106, 16.6271)
Luminance	0.5221 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#A4CD55 #7E55CD

analogous

#CDBA55 #A4CD55 #68CD55

triadic

#A4CD55 #55A4CD #CD55A4

tetradic

#A4CD55 #55CDBA #7E55CD #CD5568

square

#A4CD55 #55CDBA #7E55CD #CD5568

split-complementary

#A4CD55 #5568CD #BA55CD

monochromatic

#628226 #86B134 #A4CD55 #BDDB84 #D7E9B4

Accessibility & contrast

On white

1.84

#A4CD55 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

11.44

#A4CD55 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #A4CD55

11.44:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##A4CD55	#FFFFFF	#000000	##000000
##A4CD55	1.00	1.84	11.44	11.44
#FFFFFF	1.84	1.00	21.00	21.00
#000000	11.44	21.00	1.00	1.00
##000000	11.44	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#D7C148

Deuteranopia (green-blind)

#D2BF5D

Tritanopia (blue-blind)

#AAC4B3

Achromatopsia (no color)

#BFBFBF

Design tokens & code

CSS

--color: #a4cd55;
/* rgb */ color: rgb(164, 205, 85);
/* oklch */ color: oklch(79.4% 0.155 125.6);

Tailwind

colors: {
  custom: {
    50: '#c2dc89',
    500: '#a4cd55',
    950: '#000000',
  },
}

SCSS

$custom: #a4cd55;
$custom-light: #c2dc89;
$custom-dark: #000000;

JSON

{
  "hex": "#a4cd55",
  "rgb": {
    "r": 164,
    "g": 205,
    "b": 85
  },
  "hsl": {
    "h": 80.5,
    "s": 54.545,
    "l": 56.863
  },
  "oklch": {
    "l": 0.79432,
    "c": 0.15479,
    "h": 125.6
  },
  "luminance": 0.52211
}

Semantic roles & 50–950 ramp

primary

#A4CD55

secondary

#573D89

accent

#4ADE7C

background

#FDFEFC

surface

#F9FCF4

border

#D2D5CE

text

#13150C

muted

#82847F

Preview Lab

Preview with #A4CD55

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

Preview Lab → · Contrast checker → · Palette generator →