#CBFC45#CBFC45

#CBFC45 is a very light, highly saturated yellow-green. Relative luminance 0.827; OKLCH L 92.5% C 0.206 H 123.7°. Best body text is #000000 at 17.55:1 contrast (WCAG AA passes).

Color values

HEX	#CBFC45
RGB	rgb(203, 252, 69)
HSL	hsl(76, 97%, 63%)
HSV	hsv(76, 73%, 99%)
CMYK	cmyk(19.4%, 0%, 72.6%, 1.2%)
CIE-LAB	lab(92.90, -39.27, 77.17)
CIE-LCH	lch(92.90, 86.58, 116.97°)
OKLab	oklab(92.55% -0.1145 0.1714)
OKLCH	oklch(92.55% 0.206 123.7)
XYZ	xyz(60.5139, 82.7465, 18.4127)
Luminance	0.8275 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#CBFC45 #7645FC

analogous

#FCD245 #CBFC45 #6FFC45

triadic

#CBFC45 #45CBFC #FC45CB

tetradic

#CBFC45 #45FCD2 #7645FC #FC456F

square

#CBFC45 #45FCD2 #7645FC #FC456F

split-complementary

#CBFC45 #456FFC #D245FC

monochromatic

#90C303 #BAFB09 #CBFC45 #DCFD81 #EDFEBD

Accessibility & contrast

On white

1.20

#CBFC45 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

17.55

#CBFC45 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #CBFC45

17.55:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##CBFC45	#FFFFFF	#000000	##000000
##CBFC45	1.00	1.20	17.55	17.55
#FFFFFF	1.20	1.00	21.00	21.00
#000000	17.55	21.00	1.00	1.00
##000000	17.55	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#FFEC1F

Deuteranopia (green-blind)

#FFEA56

Tritanopia (blue-blind)

#D5F0D9

Achromatopsia (no color)

#EBEBEB

Design tokens & code

CSS

--color: #cbfc45;
/* rgb */ color: rgb(203, 252, 69);
/* oklch */ color: oklch(92.5% 0.206 123.7);

Tailwind

colors: {
  custom: {
    50: '#dffd85',
    500: '#cbfc45',
    950: '#000000',
  },
}

SCSS

$custom: #cbfc45;
$custom-light: #dffd85;
$custom-dark: #000000;

JSON

{
  "hex": "#cbfc45",
  "rgb": {
    "r": 203,
    "g": 252,
    "b": 69
  },
  "hsl": {
    "h": 76.066,
    "s": 96.825,
    "l": 62.941
  },
  "oklch": {
    "l": 0.92546,
    "c": 0.20613,
    "h": 123.7
  },
  "luminance": 0.82747
}

Semantic roles & 50–950 ramp

primary

#CBFC45

secondary

#4F25C0

accent

#00E63D

background

#FEFFFC

surface

#FCFFF4

border

#D5D7CE

text

#16170C

muted

#84857F

Preview Lab

Preview with #CBFC45

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

Preview Lab → · Contrast checker → · Palette generator →