#CFFC45#CFFC45

#CFFC45 is a very light, highly saturated yellow-green. Relative luminance 0.833; OKLCH L 92.8% C 0.204 H 122.7°. Best body text is #000000 at 17.66:1 contrast (WCAG AA passes).

Color values

HEX	#CFFC45
RGB	rgb(207, 252, 69)
HSL	hsl(75, 97%, 63%)
HSV	hsv(75, 73%, 99%)
CMYK	cmyk(17.9%, 0%, 72.6%, 1.2%)
CIE-LAB	lab(93.15, -37.75, 77.49)
CIE-LCH	lch(93.15, 86.20, 115.97°)
OKLab	oklab(92.81% -0.1105 0.172)
OKLCH	oklch(92.81% 0.204 122.7)
XYZ	xyz(61.6175, 83.3156, 18.4644)
Luminance	0.8332 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#CFFC45 #7245FC

analogous

#FCCD45 #CFFC45 #73FC45

triadic

#CFFC45 #45CFFC #FC45CF

tetradic

#CFFC45 #45FCCD #7245FC #FC4573

square

#CFFC45 #45FCCD #7245FC #FC4573

split-complementary

#CFFC45 #4573FC #CD45FC

monochromatic

#94C303 #BFFB09 #CFFC45 #DFFD81 #EEFEBD

Accessibility & contrast

On white

1.19

#CFFC45 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

17.66

#CFFC45 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #CFFC45

17.66:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##CFFC45	#FFFFFF	#000000	##000000
##CFFC45	1.00	1.19	17.66	17.66
#FFFFFF	1.19	1.00	21.00	21.00
#000000	17.66	21.00	1.00	1.00
##000000	17.66	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#FFEC1F

Deuteranopia (green-blind)

#FFEB56

Tritanopia (blue-blind)

#DAEFD9

Achromatopsia (no color)

#EBEBEB

Design tokens & code

CSS

--color: #cffc45;
/* rgb */ color: rgb(207, 252, 69);
/* oklch */ color: oklch(92.8% 0.204 122.7);

Tailwind

colors: {
  custom: {
    50: '#e2fd85',
    500: '#cffc45',
    950: '#000000',
  },
}

SCSS

$custom: #cffc45;
$custom-light: #e2fd85;
$custom-dark: #000000;

JSON

{
  "hex": "#cffc45",
  "rgb": {
    "r": 207,
    "g": 252,
    "b": 69
  },
  "hsl": {
    "h": 74.754,
    "s": 96.825,
    "l": 62.941
  },
  "oklch": {
    "l": 0.92812,
    "c": 0.20445,
    "h": 122.7
  },
  "luminance": 0.83316
}

Semantic roles & 50–950 ramp

primary

#CFFC45

secondary

#4B25C0

accent

#00E638

background

#FEFFFC

surface

#FDFFF4

border

#D5D7CE

text

#16170C

muted

#84857F

Preview Lab

Preview with #CFFC45

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

Preview Lab → · Contrast checker → · Palette generator →