#AFCA38#AFCA38

#AFCA38 is a light, vivid yellow-green. Relative luminance 0.516; OKLCH L 79.3% C 0.168 H 119.6°. Best body text is #000000 at 11.33:1 contrast (WCAG AA passes).

Color values

HEX	#AFCA38
RGB	rgb(175, 202, 56)
HSL	hsl(71, 58%, 51%)
HSV	hsv(71, 72%, 79%)
CMYK	cmyk(13.4%, 0%, 72.3%, 20.8%)
CIE-LAB	lab(77.07, -27.97, 65.57)
CIE-LCH	lch(77.07, 71.29, 113.10°)
OKLab	oklab(79.27% -0.0829 0.1457)
OKLCH	oklch(79.27% 0.168 119.6)
XYZ	xyz(39.5143, 51.6407, 11.6266)
Luminance	0.5164 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#AFCA38 #5338CA

analogous

#CA9C38 #AFCA38 #66CA38

triadic

#AFCA38 #38AFCA #CA38AF

tetradic

#AFCA38 #38CA9C #5338CA #CA3866

square

#AFCA38 #38CA9C #5338CA #CA3866

split-complementary

#AFCA38 #3866CA #9C38CA

monochromatic

#5D6B1D #869B29 #AFCA38 #C2D768 #D6E499

Accessibility & contrast

On white

1.85

#AFCA38 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

11.33

#AFCA38 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #AFCA38

11.33:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##AFCA38	#FFFFFF	#000000	##000000
##AFCA38	1.00	1.85	11.33	11.33
#FFFFFF	1.85	1.00	21.00	21.00
#000000	11.33	21.00	1.00	1.00
##000000	11.33	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#D7BE1C

Deuteranopia (green-blind)

#D4BF44

Tritanopia (blue-blind)

#B9BFAE

Achromatopsia (no color)

#BEBEBE

Design tokens & code

CSS

--color: #afca38;
/* rgb */ color: rgb(175, 202, 56);
/* oklch */ color: oklch(79.3% 0.168 119.6);

Tailwind

colors: {
  custom: {
    50: '#cada79',
    500: '#afca38',
    950: '#000000',
  },
}

SCSS

$custom: #afca38;
$custom-light: #cada79;
$custom-dark: #000000;

JSON

{
  "hex": "#afca38",
  "rgb": {
    "r": 175,
    "g": 202,
    "b": 56
  },
  "hsl": {
    "h": 71.096,
    "s": 57.937,
    "l": 50.588
  },
  "oklch": {
    "l": 0.79273,
    "c": 0.16766,
    "h": 119.6
  },
  "luminance": 0.51641
}

Semantic roles & 50–950 ramp

primary

#AFCA38

secondary

#3E3175

accent

#47E163

background

#FEFEFB

surface

#FBFBF2

border

#D4D4CC

text

#14140A

muted

#83837D

Preview Lab

Preview with #AFCA38

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

Preview Lab → · Contrast checker → · Palette generator →