#AFD55C#AFD55C

#AFD55C is a very light, vivid yellow-green. Relative luminance 0.575; OKLCH L 82.1% C 0.154 H 124.3°. Best body text is #000000 at 12.50:1 contrast (WCAG AA passes).

Color values

HEX	#AFD55C
RGB	rgb(175, 213, 92)
HSL	hsl(79, 59%, 60%)
HSV	hsv(79, 57%, 84%)
CMYK	cmyk(17.8%, 0%, 56.8%, 16.5%)
CIE-LAB	lab(80.45, -30.68, 54.66)
CIE-LCH	lch(80.45, 62.68, 119.30°)
OKLab	oklab(82.09% -0.0871 0.1275)
OKLCH	oklch(82.09% 0.154 124.3)
XYZ	xyz(43.4054, 57.4748, 18.9302)
Luminance	0.5747 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#AFD55C #825CD5

analogous

#D5BE5C #AFD55C #73D55C

triadic

#AFD55C #5CAFD5 #D55CAF

tetradic

#AFD55C #5CD5BE #825CD5 #D55C73

square

#AFD55C #5CD5BE #825CD5 #D55C73

split-complementary

#AFD55C #5C73D5 #BE5CD5

monochromatic

#6F9125 #95C232 #AFD55C #C7E28D #DFEEBD

Accessibility & contrast

On white

1.68

#AFD55C on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

12.50

#AFD55C on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #AFD55C

12.50:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##AFD55C	#FFFFFF	#000000	##000000
##AFD55C	1.00	1.68	12.50	12.50
#FFFFFF	1.68	1.00	21.00	21.00
#000000	12.50	21.00	1.00	1.00
##000000	12.50	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#E0C94F

Deuteranopia (green-blind)

#DBC764

Tritanopia (blue-blind)

#B6CCBB

Achromatopsia (no color)

#C8C8C8

Design tokens & code

CSS

--color: #afd55c;
/* rgb */ color: rgb(175, 213, 92);
/* oklch */ color: oklch(82.1% 0.154 124.3);

Tailwind

colors: {
  custom: {
    50: '#c9e28e',
    500: '#afd55c',
    950: '#000000',
  },
}

SCSS

$custom: #afd55c;
$custom-light: #c9e28e;
$custom-dark: #000000;

JSON

{
  "hex": "#afd55c",
  "rgb": {
    "r": 175,
    "g": 213,
    "b": 92
  },
  "hsl": {
    "h": 78.843,
    "s": 59.024,
    "l": 59.804
  },
  "oklch": {
    "l": 0.82087,
    "c": 0.15443,
    "h": 124.3
  },
  "luminance": 0.57475
}

Semantic roles & 50–950 ramp

primary

#AFD55C

secondary

#5A3F97

accent

#46E277

background

#FEFEFC

surface

#FAFCF4

border

#D3D5CE

text

#13150D

muted

#83847F

Preview Lab

Preview with #AFD55C

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

Preview Lab → · Contrast checker → · Palette generator →