#CFFA55#CFFA55

#CFFA55 is a very light, vivid yellow-green. Relative luminance 0.823; OKLCH L 92.5% C 0.192 H 122.8°. Best body text is #000000 at 17.46:1 contrast (WCAG AA passes).

Color values

HEX	#CFFA55
RGB	rgb(207, 250, 85)
HSL	hsl(76, 94%, 66%)
HSV	hsv(76, 66%, 98%)
CMYK	cmyk(17.2%, 0%, 66%, 2%)
CIE-LAB	lab(92.70, -35.95, 71.44)
CIE-LCH	lch(92.70, 79.98, 116.71°)
OKLab	oklab(92.48% -0.1042 0.1617)
OKLCH	oklch(92.48% 0.192 122.8)
XYZ	xyz(61.5581, 82.2922, 21.2335)
Luminance	0.8229 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#CFFA55 #8055FA

analogous

#FAD255 #CFFA55 #7CFA55

triadic

#CFFA55 #55CFFA #FA55CF

tetradic

#CFFA55 #55FAD2 #8055FA #FA557C

square

#CFFA55 #55FAD2 #8055FA #FA557C

split-complementary

#CFFA55 #557CFA #D255FA

monochromatic

#9ACF06 #BEF81A #CFFA55 #E0FC90 #F1FDCC

Accessibility & contrast

On white

1.20

#CFFA55 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

17.46

#CFFA55 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #CFFA55

17.46:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##CFFA55	#FFFFFF	#000000	##000000
##CFFA55	1.00	1.20	17.46	17.46
#FFFFFF	1.20	1.00	21.00	21.00
#000000	17.46	21.00	1.00	1.00
##000000	17.46	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#FFEB3D

Deuteranopia (green-blind)

#FFEA62

Tritanopia (blue-blind)

#D9EED9

Achromatopsia (no color)

#EAEAEA

Design tokens & code

CSS

--color: #cffa55;
/* rgb */ color: rgb(207, 250, 85);
/* oklch */ color: oklch(92.5% 0.192 122.8);

Tailwind

colors: {
  custom: {
    50: '#e1fc8d',
    500: '#cffa55',
    950: '#000000',
  },
}

SCSS

$custom: #cffa55;
$custom-light: #e1fc8d;
$custom-dark: #000000;

JSON

{
  "hex": "#cffa55",
  "rgb": {
    "r": 207,
    "g": 250,
    "b": 85
  },
  "hsl": {
    "h": 75.636,
    "s": 94.286,
    "l": 65.686
  },
  "oklch": {
    "l": 0.92481,
    "c": 0.19234,
    "h": 122.8
  },
  "luminance": 0.82292
}

Semantic roles & 50–950 ramp

primary

#CFFA55

secondary

#5329CA

accent

#00E63C

background

#FEFFFC

surface

#FCFFF4

border

#D5D7CE

text

#16170D

muted

#84857F

Preview Lab

Preview with #CFFA55

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

Preview Lab → · Contrast checker → · Palette generator →