#A4CD63#A4CD63

#A4CD63 is a light, vivid yellow-green. Relative luminance 0.525; OKLCH L 79.6% C 0.142 H 126.9°. Best body text is #000000 at 11.49:1 contrast (WCAG AA passes).

Color values

HEX	#A4CD63
RGB	rgb(164, 205, 99)
HSL	hsl(83, 51%, 60%)
HSV	hsv(83, 52%, 80%)
CMYK	cmyk(20%, 0%, 51.7%, 19.6%)
CIE-LAB	lab(77.55, -30.45, 47.89)
CIE-LCH	lch(77.55, 56.75, 122.45°)
OKLab	oklab(79.6% -0.0853 0.1137)
OKLCH	oklch(79.6% 0.142 126.9)
XYZ	xyz(39.3931, 52.4555, 19.8515)
Luminance	0.5246 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#A4CD63 #8C63CD

analogous

#CDC163 #A4CD63 #6FCD63

triadic

#A4CD63 #63A4CD #CD63A4

tetradic

#A4CD63 #63CDC1 #8C63CD #CD636F

square

#A4CD63 #63CDC1 #8C63CD #CD636F

split-complementary

#A4CD63 #636FCD #C163CD

monochromatic

#658A2C #88B83B #A4CD63 #BFDC91 #DAEBC0

Accessibility & contrast

On white

1.83

#A4CD63 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

11.49

#A4CD63 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #A4CD63

11.49:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##A4CD63	#FFFFFF	#000000	##000000
##A4CD63	1.00	1.83	11.49	11.49
#FFFFFF	1.83	1.00	21.00	21.00
#000000	11.49	21.00	1.00	1.00
##000000	11.49	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#D6C159

Deuteranopia (green-blind)

#D0BF6A

Tritanopia (blue-blind)

#A9C5B5

Achromatopsia (no color)

#C0C0C0

Design tokens & code

CSS

--color: #a4cd63;
/* rgb */ color: rgb(164, 205, 99);
/* oklch */ color: oklch(79.6% 0.142 126.9);

Tailwind

colors: {
  custom: {
    50: '#c1dc92',
    500: '#a4cd63',
    950: '#000000',
  },
}

SCSS

$custom: #a4cd63;
$custom-light: #c1dc92;
$custom-dark: #000000;

JSON

{
  "hex": "#a4cd63",
  "rgb": {
    "r": 164,
    "g": 205,
    "b": 99
  },
  "hsl": {
    "h": 83.208,
    "s": 51.456,
    "l": 59.608
  },
  "oklch": {
    "l": 0.79597,
    "c": 0.14209,
    "h": 126.9
  },
  "luminance": 0.52456
}

Semantic roles & 50–950 ramp

primary

#A4CD63

secondary

#614490

accent

#4DDB84

background

#FDFEFC

surface

#F9FCF4

border

#D2D5CE

text

#12150D

muted

#82847F

Preview Lab

Preview with #A4CD63

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

Preview Lab → · Contrast checker → · Palette generator →