#AFEF54#AFEF54

#AFEF54 is a very light, vivid yellow-green. Relative luminance 0.715; OKLCH L 88.0% C 0.194 H 129.0°. Best body text is #000000 at 15.30:1 contrast (WCAG AA passes).

Color values

HEX	#AFEF54
RGB	rgb(175, 239, 84)
HSL	hsl(85, 83%, 63%)
HSV	hsv(85, 65%, 94%)
CMYK	cmyk(26.8%, 0%, 64.9%, 6.3%)
CIE-LAB	lab(87.72, -43.05, 66.01)
CIE-LCH	lch(87.72, 78.81, 123.11°)
OKLab	oklab(87.95% -0.122 0.1507)
OKLCH	oklch(87.95% 0.194 129)
XYZ	xyz(50.1457, 71.4858, 19.5419)
Luminance	0.7149 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#AFEF54 #9454EF

analogous

#EFE154 #AFEF54 #61EF54

triadic

#AFEF54 #54AFEF #EF54AF

tetradic

#AFEF54 #54EFE1 #9454EF #EF5461

square

#AFEF54 #54EFE1 #9454EF #EF5461

split-complementary

#AFEF54 #5461EF #E154EF

monochromatic

#73B711 #95EA1C #AFEF54 #C9F48C #E3F9C4

Accessibility & contrast

On white

1.37

#AFEF54 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

15.30

#AFEF54 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #AFEF54

15.30:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##AFEF54	#FFFFFF	#000000	##000000
##AFEF54	1.00	1.37	15.30	15.30
#FFFFFF	1.37	1.00	21.00	21.00
#000000	15.30	21.00	1.00	1.00
##000000	15.30	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#FADF3F

Deuteranopia (green-blind)

#F1DB60

Tritanopia (blue-blind)

#B4E5CF

Achromatopsia (no color)

#DCDCDC

Design tokens & code

CSS

--color: #afef54;
/* rgb */ color: rgb(175, 239, 84);
/* oklch */ color: oklch(88.0% 0.194 129.0);

Tailwind

colors: {
  custom: {
    50: '#cbf48b',
    500: '#afef54',
    950: '#000000',
  },
}

SCSS

$custom: #afef54;
$custom-light: #cbf48b;
$custom-dark: #000000;

JSON

{
  "hex": "#afef54",
  "rgb": {
    "r": 175,
    "g": 239,
    "b": 84
  },
  "hsl": {
    "h": 84.774,
    "s": 82.888,
    "l": 63.333
  },
  "oklch": {
    "l": 0.87951,
    "c": 0.1939,
    "h": 129
  },
  "luminance": 0.71487
}

Semantic roles & 50–950 ramp

primary

#AFEF54

secondary

#6831B7

accent

#06DF60

background

#FEFFFC

surface

#FBFEF4

border

#D4D6CE

text

#14170C

muted

#83857F

Preview Lab

Preview with #AFEF54

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

Preview Lab → · Contrast checker → · Palette generator →