#AFCB36#AFCB36

#AFCB36 is a light, vivid yellow-green. Relative luminance 0.521; OKLCH L 79.5% C 0.170 H 119.9°. Best body text is #000000 at 11.42:1 contrast (WCAG AA passes).

Color values

HEX	#AFCB36
RGB	rgb(175, 203, 54)
HSL	hsl(71, 59%, 50%)
HSV	hsv(71, 73%, 80%)
CMYK	cmyk(13.8%, 0%, 73.4%, 20.4%)
CIE-LAB	lab(77.34, -28.55, 66.52)
CIE-LCH	lch(77.34, 72.38, 113.23°)
OKLab	oklab(79.49% -0.0847 0.1474)
OKLCH	oklch(79.49% 0.17 119.9)
XYZ	xyz(39.7017, 52.0924, 11.4526)
Luminance	0.5209 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#AFCB36 #5236CB

analogous

#CB9C36 #AFCB36 #65CB36

triadic

#AFCB36 #36AFCB #CB36AF

tetradic

#AFCB36 #36CB9C #5236CB #CB3665

square

#AFCB36 #36CB9C #5236CB #CB3665

split-complementary

#AFCB36 #3665CB #9C36CB

monochromatic

#5C6B1C #869C28 #AFCB36 #C2D867 #D6E497

Accessibility & contrast

On white

1.84

#AFCB36 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

11.42

#AFCB36 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #AFCB36

11.42:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##AFCB36	#FFFFFF	#000000	##000000
##AFCB36	1.00	1.84	11.42	11.42
#FFFFFF	1.84	1.00	21.00	21.00
#000000	11.42	21.00	1.00	1.00
##000000	11.42	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#D8BF17

Deuteranopia (green-blind)

#D5BF43

Tritanopia (blue-blind)

#B9C0AF

Achromatopsia (no color)

#BFBFBF

Design tokens & code

CSS

--color: #afcb36;
/* rgb */ color: rgb(175, 203, 54);
/* oklch */ color: oklch(79.5% 0.170 119.9);

Tailwind

colors: {
  custom: {
    50: '#cada78',
    500: '#afcb36',
    950: '#000000',
  },
}

SCSS

$custom: #afcb36;
$custom-light: #cada78;
$custom-dark: #000000;

JSON

{
  "hex": "#afcb36",
  "rgb": {
    "r": 175,
    "g": 203,
    "b": 54
  },
  "hsl": {
    "h": 71.275,
    "s": 58.893,
    "l": 50.392
  },
  "oklch": {
    "l": 0.79487,
    "c": 0.16997,
    "h": 119.9
  },
  "luminance": 0.52092
}

Semantic roles & 50–950 ramp

primary

#AFCB36

secondary

#3D3175

accent

#46E263

background

#FEFEFB

surface

#FBFBF1

border

#D4D4CB

text

#14140A

muted

#83837D

Preview Lab

Preview with #AFCB36

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

Preview Lab → · Contrast checker → · Palette generator →