#AFC440#AFC440

#AFC440 is a light, vivid yellow. Relative luminance 0.490; OKLCH L 78.0% C 0.156 H 118.0°. Best body text is #000000 at 10.79:1 contrast (WCAG AA passes).

Color values

HEX	#AFC440
RGB	rgb(175, 196, 64)
HSL	hsl(70, 53%, 51%)
HSV	hsv(70, 67%, 77%)
CMYK	cmyk(10.7%, 0%, 67.3%, 23.1%)
CIE-LAB	lab(75.43, -24.64, 61.01)
CIE-LCH	lch(75.43, 65.79, 111.99°)
OKLab	oklab(77.97% -0.0729 0.1374)
OKLCH	oklch(77.97% 0.156 118)
XYZ	xyz(38.3453, 48.9643, 12.2805)
Luminance	0.4896 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#AFC440 #5540C4

analogous

#C49740 #AFC440 #6DC440

triadic

#AFC440 #40AFC4 #C440AF

tetradic

#AFC440 #40C497 #5540C4 #C4406D

square

#AFC440 #40C497 #5540C4 #C4406D

split-complementary

#AFC440 #406DC4 #9740C4

monochromatic

#5E6920 #87982F #AFC440 #C3D26F #D6E19E

Accessibility & contrast

On white

1.95

#AFC440 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

10.79

#AFC440 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #AFC440

10.79:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##AFC440	#FFFFFF	#000000	##000000
##AFC440	1.00	1.95	10.79	10.79
#FFFFFF	1.95	1.00	21.00	21.00
#000000	10.79	21.00	1.00	1.00
##000000	10.79	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#D1BA2C

Deuteranopia (green-blind)

#CFBA4A

Tritanopia (blue-blind)

#B9B9A9

Achromatopsia (no color)

#BABABA

Design tokens & code

CSS

--color: #afc440;
/* rgb */ color: rgb(175, 196, 64);
/* oklch */ color: oklch(78.0% 0.156 118.0);

Tailwind

colors: {
  custom: {
    50: '#cad57c',
    500: '#afc440',
    950: '#000000',
  },
}

SCSS

$custom: #afc440;
$custom-light: #cad57c;
$custom-dark: #000000;

JSON

{
  "hex": "#afc440",
  "rgb": {
    "r": 175,
    "g": 196,
    "b": 64
  },
  "hsl": {
    "h": 69.545,
    "s": 52.8,
    "l": 50.98
  },
  "oklch": {
    "l": 0.77973,
    "c": 0.15555,
    "h": 118
  },
  "luminance": 0.48964
}

Semantic roles & 50–950 ramp

primary

#AFC440

secondary

#9C93CD

accent

#4CDC63

background

#FCFDF7

surface

#F9FAEE

border

#D2D3C9

text

#14140A

muted

#82837C

Preview Lab

Preview with #AFC440

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

Preview Lab → · Contrast checker → · Palette generator →