#AFC558#AFC558

#AFC558 is a light, vivid yellow-green. Relative luminance 0.498; OKLCH L 78.4% C 0.137 H 119.2°. Best body text is #000000 at 10.95:1 contrast (WCAG AA passes).

Color values

HEX	#AFC558
RGB	rgb(175, 197, 88)
HSL	hsl(72, 48%, 56%)
HSV	hsv(72, 55%, 77%)
CMYK	cmyk(11.2%, 0%, 55.3%, 22.7%)
CIE-LAB	lab(75.92, -23.36, 51.30)
CIE-LCH	lch(75.92, 56.36, 114.48°)
OKLab	oklab(78.43% -0.067 0.1199)
OKLCH	oklch(78.43% 0.137 119.2)
XYZ	xyz(39.4074, 49.7513, 16.7576)
Luminance	0.4975 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#AFC558 #6E58C5

analogous

#C5A458 #AFC558 #78C558

triadic

#AFC558 #58AFC5 #C558AF

tetradic

#AFC558 #58C5A4 #6E58C5 #C55878

square

#AFC558 #58C5A4 #6E58C5 #C55878

split-complementary

#AFC558 #5878C5 #A458C5

monochromatic

#69792A #90A63A #AFC558 #C5D585 #DBE5B3

Accessibility & contrast

On white

1.92

#AFC558 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

10.95

#AFC558 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #AFC558

10.95:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##AFC558	#FFFFFF	#000000	##000000
##AFC558	1.00	1.92	10.95	10.95
#FFFFFF	1.92	1.00	21.00	21.00
#000000	10.95	21.00	1.00	1.00
##000000	10.95	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#D0BB4D

Deuteranopia (green-blind)

#CEBC5F

Tritanopia (blue-blind)

#B8BCAD

Achromatopsia (no color)

#BBBBBB

Design tokens & code

CSS

--color: #afc558;
/* rgb */ color: rgb(175, 197, 88);
/* oklch */ color: oklch(78.4% 0.137 119.2);

Tailwind

colors: {
  custom: {
    50: '#c9d68b',
    500: '#afc558',
    950: '#000000',
  },
}

SCSS

$custom: #afc558;
$custom-light: #c9d68b;
$custom-dark: #000000;

JSON

{
  "hex": "#afc558",
  "rgb": {
    "r": 175,
    "g": 197,
    "b": 88
  },
  "hsl": {
    "h": 72.11,
    "s": 48.444,
    "l": 55.882
  },
  "oklch": {
    "l": 0.78431,
    "c": 0.13733,
    "h": 119.2
  },
  "luminance": 0.49751
}

Semantic roles & 50–950 ramp

primary

#AFC558

secondary

#AFA6D3

accent

#50D86B

background

#FCFDF8

surface

#F9FAF0

border

#D2D3CB

text

#13140C

muted

#82837D

Preview Lab

Preview with #AFC558

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

Preview Lab → · Contrast checker → · Palette generator →