#AFCC57#AFCC57

#AFCC57 is a light, vivid yellow-green. Relative luminance 0.530; OKLCH L 80.0% C 0.147 H 121.5°. Best body text is #000000 at 11.60:1 contrast (WCAG AA passes).

Color values

HEX	#AFCC57
RGB	rgb(175, 204, 87)
HSL	hsl(75, 53%, 57%)
HSV	hsv(75, 57%, 80%)
CMYK	cmyk(14.2%, 0%, 57.4%, 20%)
CIE-LAB	lab(77.87, -26.83, 53.97)
CIE-LCH	lch(77.87, 60.27, 116.44°)
OKLab	oklab(80% -0.0768 0.1255)
OKLCH	oklch(80% 0.147 121.5)
XYZ	xyz(40.9927, 52.9878, 17.0831)
Luminance	0.5299 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#AFCC57 #7457CC

analogous

#CCAF57 #AFCC57 #74CC57

triadic

#AFCC57 #57AFCC #CC57AF

tetradic

#AFCC57 #57CCAF #7457CC #CC5774

square

#AFCC57 #57CCAF #7457CC #CC5774

split-complementary

#AFCC57 #5774CC #AF57CC

monochromatic

#6B8127 #92B036 #AFCC57 #C5DA86 #DCE9B5

Accessibility & contrast

On white

1.81

#AFCC57 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

11.60

#AFCC57 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #AFCC57

11.60:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##AFCC57	#FFFFFF	#000000	##000000
##AFCC57	1.00	1.81	11.60	11.60
#FFFFFF	1.81	1.00	21.00	21.00
#000000	11.60	21.00	1.00	1.00
##000000	11.60	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#D7C14B

Deuteranopia (green-blind)

#D4C15F

Tritanopia (blue-blind)

#B7C2B3

Achromatopsia (no color)

#C0C0C0

Design tokens & code

CSS

--color: #afcc57;
/* rgb */ color: rgb(175, 204, 87);
/* oklch */ color: oklch(80.0% 0.147 121.5);

Tailwind

colors: {
  custom: {
    50: '#c9db8a',
    500: '#afcc57',
    950: '#000000',
  },
}

SCSS

$custom: #afcc57;
$custom-light: #c9db8a;
$custom-dark: #000000;

JSON

{
  "hex": "#afcc57",
  "rgb": {
    "r": 175,
    "g": 204,
    "b": 87
  },
  "hsl": {
    "h": 74.872,
    "s": 53.425,
    "l": 57.059
  },
  "oklch": {
    "l": 0.79996,
    "c": 0.14717,
    "h": 121.5
  },
  "luminance": 0.52988
}

Semantic roles & 50–950 ramp

primary

#AFCC57

secondary

#513E89

accent

#4BDD6F

background

#FEFEFC

surface

#FAFBF4

border

#D3D4CE

text

#13150C

muted

#83847F

Preview Lab

Preview with #AFCC57

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

Preview Lab → · Contrast checker → · Palette generator →