#CFF478#CFF478

#CFF478 is a very light, vivid yellow-green. Relative luminance 0.793; OKLCH L 91.5% C 0.157 H 123.2°. Best body text is #000000 at 16.86:1 contrast (WCAG AA passes).

Color values

HEX	#CFF478
RGB	rgb(207, 244, 120)
HSL	hsl(78, 85%, 71%)
HSV	hsv(78, 51%, 96%)
CMYK	cmyk(15.2%, 0%, 50.8%, 4.3%)
CIE-LAB	lab(91.38, -30.45, 55.23)
CIE-LCH	lch(91.38, 63.07, 118.86°)
OKLab	oklab(91.52% -0.0858 0.1309)
OKLCH	oklch(91.52% 0.157 123.2)
XYZ	xyz(61.4732, 79.3226, 29.8379)
Luminance	0.7932 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Light Yellowish Green

#C2FF89

ΔE00 4.77

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#CFF478 #9D78F4

analogous

#F4DB78 #CFF478 #91F478

triadic

#CFF478 #78CFF4 #F478CF

tetradic

#CFF478 #78F4DB #9D78F4 #F47891

square

#CFF478 #78F4DB #9D78F4 #F47891

split-complementary

#CFF478 #7891F4 #DB78F4

monochromatic

#A2DF12 #BBEF3F #CFF478 #E3F9B1 #F5FDE3

Accessibility & contrast

On white

1.25

#CFF478 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

16.86

#CFF478 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #CFF478

16.86:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##CFF478	#FFFFFF	#000000	##000000
##CFF478	1.00	1.25	16.86	16.86
#FFFFFF	1.25	1.00	21.00	21.00
#000000	16.86	21.00	1.00	1.00
##000000	16.86	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#FFE76D

Deuteranopia (green-blind)

#FBE67F

Tritanopia (blue-blind)

#D7EAD8

Achromatopsia (no color)

#E6E6E6

Design tokens & code

CSS

--color: #cff478;
/* rgb */ color: rgb(207, 244, 120);
/* oklch */ color: oklch(91.5% 0.157 123.2);

Tailwind

colors: {
  custom: {
    50: '#e0f7a2',
    500: '#cff478',
    950: '#000000',
  },
}

SCSS

$custom: #cff478;
$custom-light: #e0f7a2;
$custom-dark: #000000;

JSON

{
  "hex": "#cff478",
  "rgb": {
    "r": 207,
    "g": 244,
    "b": 120
  },
  "hsl": {
    "h": 77.903,
    "s": 84.932,
    "l": 71.373
  },
  "oklch": {
    "l": 0.91515,
    "c": 0.15651,
    "h": 123.2
  },
  "luminance": 0.79323
}

Semantic roles & 50–950 ramp

primary

#CFF478

secondary

#6C41CF

accent

#04E146

background

#FEFFFC

surface

#FCFEF6

border

#D5D6D0

text

#15170F

muted

#848580

Preview Lab

Preview with #CFF478

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

Preview Lab → · Contrast checker → · Palette generator →