#AFCA59#AFCA59

#AFCA59 is a light, vivid yellow-green. Relative luminance 0.521; OKLCH L 79.6% C 0.143 H 121.0°. Best body text is #000000 at 11.42:1 contrast (WCAG AA passes).

Color values

HEX	#AFCA59
RGB	rgb(175, 202, 89)
HSL	hsl(74, 52%, 57%)
HSV	hsv(74, 56%, 79%)
CMYK	cmyk(13.4%, 0%, 55.9%, 20.8%)
CIE-LAB	lab(77.33, -25.70, 52.45)
CIE-LCH	lch(77.33, 58.41, 116.10°)
OKLab	oklab(79.57% -0.0735 0.1225)
OKLCH	oklch(79.57% 0.143 121)
XYZ	xyz(40.6033, 52.0763, 17.3619)
Luminance	0.5208 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#AFCA59 #7459CA

analogous

#CAAC59 #AFCA59 #77CA59

triadic

#AFCA59 #59AFCA #CA59AF

tetradic

#AFCA59 #59CAAC #7459CA #CA5977

square

#AFCA59 #59CAAC #7459CA #CA5977

split-complementary

#AFCA59 #5977CA #AC59CA

monochromatic

#6B8029 #92AE38 #AFCA59 #C5D987 #DCE8B6

Accessibility & contrast

On white

1.84

#AFCA59 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

11.42

#AFCA59 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #AFCA59

11.42:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##AFCA59	#FFFFFF	#000000	##000000
##AFCA59	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)

#D5BF4D

Deuteranopia (green-blind)

#D2BF60

Tritanopia (blue-blind)

#B7C1B1

Achromatopsia (no color)

#BFBFBF

Design tokens & code

CSS

--color: #afca59;
/* rgb */ color: rgb(175, 202, 89);
/* oklch */ color: oklch(79.6% 0.143 121.0);

Tailwind

colors: {
  custom: {
    50: '#c9da8b',
    500: '#afca59',
    950: '#000000',
  },
}

SCSS

$custom: #afca59;
$custom-light: #c9da8b;
$custom-dark: #000000;

JSON

{
  "hex": "#afca59",
  "rgb": {
    "r": 175,
    "g": 202,
    "b": 89
  },
  "hsl": {
    "h": 74.336,
    "s": 51.598,
    "l": 57.059
  },
  "oklch": {
    "l": 0.79567,
    "c": 0.14283,
    "h": 121
  },
  "luminance": 0.52076
}

Semantic roles & 50–950 ramp

primary

#AFCA59

secondary

#514088

accent

#4DDB6F

background

#FEFEFC

surface

#FAFBF4

border

#D3D4CE

text

#13140C

muted

#83837F

Preview Lab

Preview with #AFCA59

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

Preview Lab → · Contrast checker → · Palette generator →