#CDF173#CDF173

#CDF173 is a very light, vivid yellow-green. Relative luminance 0.771; OKLCH L 90.7% C 0.158 H 122.8°. Best body text is #000000 at 16.43:1 contrast (WCAG AA passes).

Color values

HEX	#CDF173
RGB	rgb(205, 241, 115)
HSL	hsl(77, 82%, 70%)
HSV	hsv(77, 52%, 95%)
CMYK	cmyk(14.9%, 0%, 52.3%, 5.5%)
CIE-LAB	lab(90.38, -30.27, 56.30)
CIE-LCH	lch(90.38, 63.92, 118.27°)
OKLab	oklab(90.66% -0.0856 0.1328)
OKLCH	oklch(90.66% 0.158 122.8)
XYZ	xyz(59.7269, 77.1274, 27.9568)
Luminance	0.7713 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Light Yellowish Green

#C2FF89

ΔE00 5.32

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#CDF173 #9773F1

analogous

#F1D673 #CDF173 #8EF173

triadic

#CDF173 #73CDF1 #F173CD

tetradic

#CDF173 #73F1D6 #9773F1 #F1738E

square

#CDF173 #73F1D6 #9773F1 #F1738E

split-complementary

#CDF173 #738EF1 #D673F1

monochromatic

#9ED415 #B9EB3B #CDF173 #E1F7AB #F5FCE2

Accessibility & contrast

On white

1.28

#CDF173 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

16.43

#CDF173 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #CDF173

16.43:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##CDF173	#FFFFFF	#000000	##000000
##CDF173	1.00	1.28	16.43	16.43
#FFFFFF	1.28	1.00	21.00	21.00
#000000	16.43	21.00	1.00	1.00
##000000	16.43	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#FDE467

Deuteranopia (green-blind)

#F8E37B

Tritanopia (blue-blind)

#D5E7D5

Achromatopsia (no color)

#E3E3E3

Design tokens & code

CSS

--color: #cdf173;
/* rgb */ color: rgb(205, 241, 115);
/* oklch */ color: oklch(90.7% 0.158 122.8);

Tailwind

colors: {
  custom: {
    50: '#def59e',
    500: '#cdf173',
    950: '#000000',
  },
}

SCSS

$custom: #cdf173;
$custom-light: #def59e;
$custom-dark: #000000;

JSON

{
  "hex": "#cdf173",
  "rgb": {
    "r": 205,
    "g": 241,
    "b": 115
  },
  "hsl": {
    "h": 77.143,
    "s": 81.818,
    "l": 69.804
  },
  "oklch": {
    "l": 0.9066,
    "c": 0.15802,
    "h": 122.8
  },
  "luminance": 0.77128
}

Semantic roles & 50–950 ramp

primary

#CDF173

secondary

#663ECA

accent

#07DE45

background

#FEFFFC

surface

#FCFEF5

border

#D5D6CF

text

#15170F

muted

#848580

Preview Lab

Preview with #CDF173

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

Preview Lab → · Contrast checker → · Palette generator →