#AFF780#AFF780

#AFF780 is a very light, vivid yellow-green. Relative luminance 0.772; OKLCH L 90.3% C 0.168 H 134.3°. Best body text is #000000 at 16.44:1 contrast (WCAG AA passes).

Color values

HEX	#AFF780
RGB	rgb(175, 247, 128)
HSL	hsl(96, 88%, 74%)
HSV	hsv(96, 48%, 97%)
CMYK	cmyk(29.1%, 0%, 48.2%, 3.1%)
CIE-LAB	lab(90.41, -42.42, 49.90)
CIE-LCH	lch(90.41, 65.50, 130.37°)
OKLab	oklab(90.27% -0.117 0.12)
OKLCH	oklch(90.27% 0.168 134.3)
XYZ	xyz(54.8351, 77.1921, 32.4283)
Luminance	0.7719 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Spring Green (survey)

Light Yellowish Green

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#AFF780 #C880F7

analogous

#EAF780 #AFF780 #80F78C

triadic

#AFF780 #80AFF7 #F780AF

tetradic

#AFF780 #80EAF7 #C880F7 #F78C80

square

#AFF780 #80EAF7 #C880F7 #F78C80

split-complementary

#AFF780 #8C80F7 #F780EA

monochromatic

#67EE0F #8BF346 #AFF780 #D3FBBA #EDFDE2

Accessibility & contrast

On white

1.28

#AFF780 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

16.44

#AFF780 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #AFF780

16.44:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##AFF780	#FFFFFF	#000000	##000000
##AFF780	1.00	1.28	16.44	16.44
#FFFFFF	1.28	1.00	21.00	21.00
#000000	16.44	21.00	1.00	1.00
##000000	16.44	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#FFE776

Deuteranopia (green-blind)

#F4E187

Tritanopia (blue-blind)

#AFEFDB

Achromatopsia (no color)

#E3E3E3

Design tokens & code

CSS

--color: #aff780;
/* rgb */ color: rgb(175, 247, 128);
/* oklch */ color: oklch(90.3% 0.168 134.3);

Tailwind

colors: {
  custom: {
    50: '#cafaa7',
    500: '#aff780',
    950: '#000000',
  },
}

SCSS

$custom: #aff780;
$custom-light: #cafaa7;
$custom-dark: #000000;

JSON

{
  "hex": "#aff780",
  "rgb": {
    "r": 175,
    "g": 247,
    "b": 128
  },
  "hsl": {
    "h": 96.303,
    "s": 88.148,
    "l": 73.529
  },
  "oklch": {
    "l": 0.90272,
    "c": 0.16763,
    "h": 134.3
  },
  "luminance": 0.77194
}

Semantic roles & 50–950 ramp

primary

#AFF780

secondary

#9C48D4

accent

#01E58B

background

#FEFFFC

surface

#FBFFF6

border

#D4D7D0

text

#131710

muted

#838580

Preview Lab

Preview with #AFF780

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

Preview Lab → · Contrast checker → · Palette generator →