#AFE54F#AFE54F

#AFE54F is a very light, vivid yellow-green. Relative luminance 0.657; OKLCH L 85.6% C 0.185 H 127.0°. Best body text is #000000 at 14.14:1 contrast (WCAG AA passes).

Color values

HEX	#AFE54F
RGB	rgb(175, 229, 79)
HSL	hsl(82, 74%, 60%)
HSV	hsv(82, 66%, 90%)
CMYK	cmyk(23.6%, 0%, 65.5%, 10.2%)
CIE-LAB	lab(84.85, -39.01, 64.94)
CIE-LCH	lch(84.85, 75.75, 120.99°)
OKLab	oklab(85.61% -0.1113 0.1478)
OKLCH	oklch(85.61% 0.185 127)
XYZ	xyz(47.1098, 65.7163, 17.5982)
Luminance	0.6572 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#AFE54F #854FE5

analogous

#E5D04F #AFE54F #64E54F

triadic

#AFE54F #4FAFE5 #E54FAF

tetradic

#AFE54F #4FE5D0 #854FE5 #E54F64

square

#AFE54F #4FE5D0 #854FE5 #E54F64

split-complementary

#AFE54F #4F64E5 #D04FE5

monochromatic

#70A218 #95D720 #AFE54F #C7ED84 #DFF5BA

Accessibility & contrast

On white

1.48

#AFE54F on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

14.14

#AFE54F on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #AFE54F

14.14:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##AFE54F	#FFFFFF	#000000	##000000
##AFE54F	1.00	1.48	14.14	14.14
#FFFFFF	1.48	1.00	21.00	21.00
#000000	14.14	21.00	1.00	1.00
##000000	14.14	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#F0D63A

Deuteranopia (green-blind)

#E9D35B

Tritanopia (blue-blind)

#B5DBC6

Achromatopsia (no color)

#D4D4D4

Design tokens & code

CSS

--color: #afe54f;
/* rgb */ color: rgb(175, 229, 79);
/* oklch */ color: oklch(85.6% 0.185 127.0);

Tailwind

colors: {
  custom: {
    50: '#caed87',
    500: '#afe54f',
    950: '#000000',
  },
}

SCSS

$custom: #afe54f;
$custom-light: #caed87;
$custom-dark: #000000;

JSON

{
  "hex": "#afe54f",
  "rgb": {
    "r": 175,
    "g": 229,
    "b": 79
  },
  "hsl": {
    "h": 81.6,
    "s": 74.257,
    "l": 60.392
  },
  "oklch": {
    "l": 0.85612,
    "c": 0.18503,
    "h": 127
  },
  "luminance": 0.65717
}

Semantic roles & 50–950 ramp

primary

#AFE54F

secondary

#5C34A4

accent

#0FD657

background

#FEFFFC

surface

#FBFEF4

border

#D4D6CE

text

#14160C

muted

#83857F

Preview Lab

Preview with #AFE54F

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

Preview Lab → · Contrast checker → · Palette generator →