#AFC53B#AFC53B

#AFC53B is a light, vivid yellow. Relative luminance 0.494; OKLCH L 78.2% C 0.160 H 118.2°. Best body text is #000000 at 10.87:1 contrast (WCAG AA passes).

Color values

HEX	#AFC53B
RGB	rgb(175, 197, 59)
HSL	hsl(70, 54%, 50%)
HSV	hsv(70, 70%, 77%)
CMYK	cmyk(11.2%, 0%, 70.1%, 22.7%)
CIE-LAB	lab(75.68, -25.41, 63.14)
CIE-LCH	lch(75.68, 68.06, 111.92°)
OKLab	oklab(78.16% -0.0756 0.1411)
OKLCH	oklch(78.16% 0.16 118.2)
XYZ	xyz(38.4357, 49.3626, 11.6400)
Luminance	0.4936 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#AFC53B #513BC5

analogous

#C5963B #AFC53B #6AC53B

triadic

#AFC53B #3BAFC5 #C53BAF

tetradic

#AFC53B #3BC596 #513BC5 #C53B6A

square

#AFC53B #3BC596 #513BC5 #C53B6A

split-complementary

#AFC53B #3B6AC5 #963BC5

monochromatic

#5C671F #85962C #AFC53B #C2D36A #D6E199

Accessibility & contrast

On white

1.93

#AFC53B on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

10.87

#AFC53B on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #AFC53B

10.87:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##AFC53B	#FFFFFF	#000000	##000000
##AFC53B	1.00	1.93	10.87	10.87
#FFFFFF	1.93	1.00	21.00	21.00
#000000	10.87	21.00	1.00	1.00
##000000	10.87	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#D2BA24

Deuteranopia (green-blind)

#D0BB46

Tritanopia (blue-blind)

#B9BAAA

Achromatopsia (no color)

#BABABA

Design tokens & code

CSS

--color: #afc53b;
/* rgb */ color: rgb(175, 197, 59);
/* oklch */ color: oklch(78.2% 0.160 118.2);

Tailwind

colors: {
  custom: {
    50: '#cad67a',
    500: '#afc53b',
    950: '#000000',
  },
}

SCSS

$custom: #afc53b;
$custom-light: #cad67a;
$custom-dark: #000000;

JSON

{
  "hex": "#afc53b",
  "rgb": {
    "r": 175,
    "g": 197,
    "b": 59
  },
  "hsl": {
    "h": 69.565,
    "s": 54.331,
    "l": 50.196
  },
  "oklch": {
    "l": 0.78161,
    "c": 0.16005,
    "h": 118.2
  },
  "luminance": 0.49362
}

Semantic roles & 50–950 ramp

primary

#AFC53B

secondary

#998FCD

accent

#4ADE62

background

#FCFDF7

surface

#F9FAEE

border

#D2D3C9

text

#14140A

muted

#82837C

Preview Lab

Preview with #AFC53B

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

Preview Lab → · Contrast checker → · Palette generator →