#CFF463#CFF463

#CFF463 is a very light, vivid yellow-green. Relative luminance 0.789; OKLCH L 91.3% C 0.175 H 122.0°. Best body text is #000000 at 16.77:1 contrast (WCAG AA passes).

Color values

HEX	#CFF463
RGB	rgb(207, 244, 99)
HSL	hsl(75, 87%, 67%)
HSV	hsv(75, 59%, 96%)
CMYK	cmyk(15.2%, 0%, 59.4%, 4.3%)
CIE-LAB	lab(91.17, -32.24, 64.23)
CIE-LCH	lch(91.17, 71.87, 116.66°)
OKLab	oklab(91.28% -0.0927 0.1482)
OKLCH	oklch(91.28% 0.175 122)
XYZ	xyz(60.3355, 78.8675, 23.8463)
Luminance	0.7887 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#CFF463 #8863F4

analogous

#F4D063 #CFF463 #87F463

triadic

#CFF463 #63CFF4 #F463CF

tetradic

#CFF463 #63F4D0 #8863F4 #F46387

square

#CFF463 #63F4D0 #8863F4 #F46387

split-complementary

#CFF463 #6387F4 #D063F4

monochromatic

#9DCE0F #BDF02A #CFF463 #E1F89C #F2FCD5

Accessibility & contrast

On white

1.25

#CFF463 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

16.77

#CFF463 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #CFF463

16.77:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##CFF463	#FFFFFF	#000000	##000000
##CFF463	1.00	1.25	16.77	16.77
#FFFFFF	1.25	1.00	21.00	21.00
#000000	16.77	21.00	1.00	1.00
##000000	16.77	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#FFE652

Deuteranopia (green-blind)

#FDE66D

Tritanopia (blue-blind)

#D9E9D5

Achromatopsia (no color)

#E6E6E6

Design tokens & code

CSS

--color: #cff463;
/* rgb */ color: rgb(207, 244, 99);
/* oklch */ color: oklch(91.3% 0.175 122.0);

Tailwind

colors: {
  custom: {
    50: '#e0f795',
    500: '#cff463',
    950: '#000000',
  },
}

SCSS

$custom: #cff463;
$custom-light: #e0f795;
$custom-dark: #000000;

JSON

{
  "hex": "#cff463",
  "rgb": {
    "r": 207,
    "g": 244,
    "b": 99
  },
  "hsl": {
    "h": 75.31,
    "s": 86.826,
    "l": 67.255
  },
  "oklch": {
    "l": 0.91283,
    "c": 0.1748,
    "h": 122
  },
  "luminance": 0.78868
}

Semantic roles & 50–950 ramp

primary

#CFF463

secondary

#5831CA

accent

#02E33C

background

#FEFFFC

surface

#FCFEF5

border

#D5D6CF

text

#16170E

muted

#84857F

Preview Lab

Preview with #CFF463

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

Preview Lab → · Contrast checker → · Palette generator →