#A4CF63#A4CF63

#A4CF63 is a light, vivid yellow-green. Relative luminance 0.534; OKLCH L 80.1% C 0.145 H 127.4°. Best body text is #000000 at 11.68:1 contrast (WCAG AA passes).

Color values

HEX	#A4CF63
RGB	rgb(164, 207, 99)
HSL	hsl(84, 53%, 60%)
HSV	hsv(84, 52%, 81%)
CMYK	cmyk(20.8%, 0%, 52.2%, 18.8%)
CIE-LAB	lab(78.12, -31.39, 48.57)
CIE-LCH	lch(78.12, 57.83, 122.88°)
OKLab	oklab(80.06% -0.0879 0.1151)
OKLCH	oklch(80.06% 0.145 127.4)
XYZ	xyz(39.8746, 53.4184, 20.0120)
Luminance	0.5342 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#A4CF63 #8E63CF

analogous

#CFC463 #A4CF63 #6ECF63

triadic

#A4CF63 #63A4CF #CF63A4

tetradic

#A4CF63 #63CFC4 #8E63CF #CF636E

square

#A4CF63 #63CFC4 #8E63CF #CF636E

split-complementary

#A4CF63 #636ECF #C463CF

monochromatic

#668C2B #88BB3A #A4CF63 #BFDD92 #DBECC1

Accessibility & contrast

On white

1.80

#A4CF63 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

11.68

#A4CF63 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #A4CF63

11.68:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##A4CF63	#FFFFFF	#000000	##000000
##A4CF63	1.00	1.80	11.68	11.68
#FFFFFF	1.80	1.00	21.00	21.00
#000000	11.68	21.00	1.00	1.00
##000000	11.68	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#D8C359

Deuteranopia (green-blind)

#D2C06A

Tritanopia (blue-blind)

#A9C7B7

Achromatopsia (no color)

#C1C1C1

Design tokens & code

CSS

--color: #a4cf63;
/* rgb */ color: rgb(164, 207, 99);
/* oklch */ color: oklch(80.1% 0.145 127.4);

Tailwind

colors: {
  custom: {
    50: '#c1dd92',
    500: '#a4cf63',
    950: '#000000',
  },
}

SCSS

$custom: #a4cf63;
$custom-light: #c1dd92;
$custom-dark: #000000;

JSON

{
  "hex": "#a4cf63",
  "rgb": {
    "r": 164,
    "g": 207,
    "b": 99
  },
  "hsl": {
    "h": 83.889,
    "s": 52.941,
    "l": 60
  },
  "oklch": {
    "l": 0.80056,
    "c": 0.14484,
    "h": 127.4
  },
  "luminance": 0.53419
}

Semantic roles & 50–950 ramp

primary

#A4CF63

secondary

#634393

accent

#4BDC85

background

#FDFEFC

surface

#F9FCF4

border

#D2D5CE

text

#13150D

muted

#82847F

Preview Lab

Preview with #A4CF63

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

Preview Lab → · Contrast checker → · Palette generator →