#AFCC3B#AFCC3B

#AFCC3B is a light, vivid yellow-green. Relative luminance 0.526; OKLCH L 79.7% C 0.168 H 120.3°. Best body text is #000000 at 11.52:1 contrast (WCAG AA passes).

Color values

HEX	#AFCC3B
RGB	rgb(175, 204, 59)
HSL	hsl(72, 59%, 52%)
HSV	hsv(72, 71%, 80%)
CMYK	cmyk(14.2%, 0%, 71.1%, 20%)
CIE-LAB	lab(77.65, -28.76, 65.09)
CIE-LCH	lch(77.65, 71.16, 113.84°)
OKLab	oklab(79.75% -0.0848 0.1452)
OKLCH	oklch(79.75% 0.168 120.3)
XYZ	xyz(40.0622, 52.6156, 12.1821)
Luminance	0.5262 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#AFCC3B #583BCC

analogous

#CCA13B #AFCC3B #67CC3B

triadic

#AFCC3B #3BAFCC #CC3BAF

tetradic

#AFCC3B #3BCCA1 #583BCC #CC3B67

square

#AFCC3B #3BCCA1 #583BCC #CC3B67

split-complementary

#AFCC3B #3B67CC #A13BCC

monochromatic

#5F701D #88A02A #AFCC3B #C3D96C #D7E59C

Accessibility & contrast

On white

1.82

#AFCC3B on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

11.52

#AFCC3B on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #AFCC3B

11.52:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##AFCC3B	#FFFFFF	#000000	##000000
##AFCC3B	1.00	1.82	11.52	11.52
#FFFFFF	1.82	1.00	21.00	21.00
#000000	11.52	21.00	1.00	1.00
##000000	11.52	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#D9C021

Deuteranopia (green-blind)

#D5C047

Tritanopia (blue-blind)

#B9C1B0

Achromatopsia (no color)

#C0C0C0

Design tokens & code

CSS

--color: #afcc3b;
/* rgb */ color: rgb(175, 204, 59);
/* oklch */ color: oklch(79.7% 0.168 120.3);

Tailwind

colors: {
  custom: {
    50: '#cadb7a',
    500: '#afcc3b',
    950: '#000000',
  },
}

SCSS

$custom: #afcc3b;
$custom-light: #cadb7a;
$custom-dark: #000000;

JSON

{
  "hex": "#afcc3b",
  "rgb": {
    "r": 175,
    "g": 204,
    "b": 59
  },
  "hsl": {
    "h": 72,
    "s": 58.704,
    "l": 51.569
  },
  "oklch": {
    "l": 0.79748,
    "c": 0.16816,
    "h": 120.3
  },
  "luminance": 0.52615
}

Semantic roles & 50–950 ramp

primary

#AFCC3B

secondary

#403279

accent

#46E265

background

#FEFEFB

surface

#FBFBF2

border

#D4D4CC

text

#14150A

muted

#83847D

Preview Lab

Preview with #AFCC3B

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

Preview Lab → · Contrast checker → · Palette generator →