#A4CF41#A4CF41

#A4CF41 is a light, vivid yellow-green. Relative luminance 0.529; OKLCH L 79.7% C 0.173 H 124.8°. Best body text is #000000 at 11.58:1 contrast (WCAG AA passes).

Color values

HEX	#A4CF41
RGB	rgb(164, 207, 65)
HSL	hsl(78, 60%, 53%)
HSV	hsv(78, 69%, 81%)
CMYK	cmyk(20.8%, 0%, 68.6%, 18.8%)
CIE-LAB	lab(77.82, -34.18, 62.82)
CIE-LCH	lch(77.82, 71.52, 118.55°)
OKLab	oklab(79.71% -0.0986 0.1416)
OKLCH	oklch(79.71% 0.173 124.8)
XYZ	xyz(38.5771, 52.8994, 13.1782)
Luminance	0.5290 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#A4CF41 #6C41CF

analogous

#CFB341 #A4CF41 #5DCF41

triadic

#A4CF41 #41A4CF #CF41A4

tetradic

#A4CF41 #41CFB3 #6C41CF #CF415D

square

#A4CF41 #41CFB3 #6C41CF #CF415D

split-complementary

#A4CF41 #415DCF #B341CF

monochromatic

#5C771E #82A82B #A4CF41 #BBDB72 #D3E8A3

Accessibility & contrast

On white

1.81

#A4CF41 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

11.58

#A4CF41 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #A4CF41

11.58:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##A4CF41	#FFFFFF	#000000	##000000
##A4CF41	1.00	1.81	11.58	11.58
#FFFFFF	1.81	1.00	21.00	21.00
#000000	11.58	21.00	1.00	1.00
##000000	11.58	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#DAC22B

Deuteranopia (green-blind)

#D4C04D

Tritanopia (blue-blind)

#ABC5B3

Achromatopsia (no color)

#C0C0C0

Design tokens & code

CSS

--color: #a4cf41;
/* rgb */ color: rgb(164, 207, 65);
/* oklch */ color: oklch(79.7% 0.173 124.8);

Tailwind

colors: {
  custom: {
    50: '#c2dd7e',
    500: '#a4cf41',
    950: '#000000',
  },
}

SCSS

$custom: #a4cf41;
$custom-light: #c2dd7e;
$custom-dark: #000000;

JSON

{
  "hex": "#a4cf41",
  "rgb": {
    "r": 164,
    "g": 207,
    "b": 65
  },
  "hsl": {
    "h": 78.169,
    "s": 59.664,
    "l": 53.333
  },
  "oklch": {
    "l": 0.79711,
    "c": 0.17254,
    "h": 124.8
  },
  "luminance": 0.529
}

Semantic roles & 50–950 ramp

primary

#A4CF41

secondary

#4B3480

accent

#45E375

background

#FDFEFB

surface

#F9FCF2

border

#D2D5CC

text

#13150A

muted

#82847D

Preview Lab

Preview with #A4CF41

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

Preview Lab → · Contrast checker → · Palette generator →