#AFCE39#AFCE39

#AFCE39 is a light, vivid yellow-green. Relative luminance 0.536; OKLCH L 80.2% C 0.172 H 120.8°. Best body text is #000000 at 11.71:1 contrast (WCAG AA passes).

Color values

HEX	#AFCE39
RGB	rgb(175, 206, 57)
HSL	hsl(72, 60%, 52%)
HSV	hsv(72, 72%, 81%)
CMYK	cmyk(15%, 0%, 72.3%, 19.2%)
CIE-LAB	lab(78.20, -29.82, 66.33)
CIE-LCH	lch(78.20, 72.72, 114.21°)
OKLab	oklab(80.19% -0.0879 0.1475)
OKLCH	oklch(80.19% 0.172 120.8)
XYZ	xyz(40.4897, 53.5521, 12.0736)
Luminance	0.5355 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#AFCE39 #5839CE

analogous

#CEA339 #AFCE39 #65CE39

triadic

#AFCE39 #39AFCE #CE39AF

tetradic

#AFCE39 #39CEA3 #5839CE #CE3965

square

#AFCE39 #39CEA3 #5839CE #CE3965

split-complementary

#AFCE39 #3965CE #A339CE

monochromatic

#5F711C #88A228 #AFCE39 #C3DA6A #D7E69B

Accessibility & contrast

On white

1.79

#AFCE39 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

11.71

#AFCE39 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #AFCE39

11.71:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##AFCE39	#FFFFFF	#000000	##000000
##AFCE39	1.00	1.79	11.71	11.71
#FFFFFF	1.79	1.00	21.00	21.00
#000000	11.71	21.00	1.00	1.00
##000000	11.71	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#DBC21C

Deuteranopia (green-blind)

#D7C246

Tritanopia (blue-blind)

#B9C3B1

Achromatopsia (no color)

#C1C1C1

Design tokens & code

CSS

--color: #afce39;
/* rgb */ color: rgb(175, 206, 57);
/* oklch */ color: oklch(80.2% 0.172 120.8);

Tailwind

colors: {
  custom: {
    50: '#cadd79',
    500: '#afce39',
    950: '#000000',
  },
}

SCSS

$custom: #afce39;
$custom-light: #cadd79;
$custom-dark: #000000;

JSON

{
  "hex": "#afce39",
  "rgb": {
    "r": 175,
    "g": 206,
    "b": 57
  },
  "hsl": {
    "h": 72.483,
    "s": 60.324,
    "l": 51.569
  },
  "oklch": {
    "l": 0.80189,
    "c": 0.17169,
    "h": 120.8
  },
  "luminance": 0.53552
}

Semantic roles & 50–950 ramp

primary

#AFCE39

secondary

#40317A

accent

#44E365

background

#FEFEFB

surface

#FBFCF2

border

#D4D5CC

text

#14150A

muted

#83847D

Preview Lab

Preview with #AFCE39

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

Preview Lab → · Contrast checker → · Palette generator →