#CDF971#CDF971

#CDF971 is a very light, vivid yellow-green. Relative luminance 0.819; OKLCH L 92.4% C 0.170 H 124.6°. Best body text is #000000 at 17.38:1 contrast (WCAG AA passes).

Color values

HEX	#CDF971
RGB	rgb(205, 249, 113)
HSL	hsl(79, 92%, 71%)
HSV	hsv(79, 55%, 98%)
CMYK	cmyk(17.7%, 0%, 54.6%, 2.4%)
CIE-LAB	lab(92.54, -34.14, 59.71)
CIE-LCH	lch(92.54, 68.78, 119.76°)
OKLab	oklab(92.39% -0.0966 0.14)
OKLCH	oklch(92.39% 0.17 124.6)
XYZ	xyz(62.0333, 81.9223, 28.1640)
Luminance	0.8192 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Light Yellowish Green

#C2FF89

ΔE00 4.44

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#CDF971 #9D71F9

analogous

#F9E171 #CDF971 #89F971

triadic

#CDF971 #71CDF9 #F971CD

tetradic

#CDF971 #71F9E1 #9D71F9 #F97189

square

#CDF971 #71F9E1 #9D71F9 #F97189

split-complementary

#CDF971 #7189F9 #E171F9

monochromatic

#9FE60A #B8F736 #CDF971 #E2FBAC #F5FEE2

Accessibility & contrast

On white

1.21

#CDF971 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

17.38

#CDF971 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #CDF971

17.38:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##CDF971	#FFFFFF	#000000	##000000
##CDF971	1.00	1.21	17.38	17.38
#FFFFFF	1.21	1.00	21.00	21.00
#000000	17.38	21.00	1.00	1.00
##000000	17.38	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#FFEB63

Deuteranopia (green-blind)

#FFE97A

Tritanopia (blue-blind)

#D5EEDB

Achromatopsia (no color)

#EAEAEA

Design tokens & code

CSS

--color: #cdf971;
/* rgb */ color: rgb(205, 249, 113);
/* oklch */ color: oklch(92.4% 0.170 124.6);

Tailwind

colors: {
  custom: {
    50: '#dffb9e',
    500: '#cdf971',
    950: '#000000',
  },
}

SCSS

$custom: #cdf971;
$custom-light: #dffb9e;
$custom-dark: #000000;

JSON

{
  "hex": "#cdf971",
  "rgb": {
    "r": 205,
    "g": 249,
    "b": 113
  },
  "hsl": {
    "h": 79.412,
    "s": 91.892,
    "l": 70.98
  },
  "oklch": {
    "l": 0.92393,
    "c": 0.17011,
    "h": 124.6
  },
  "luminance": 0.81923
}

Semantic roles & 50–950 ramp

primary

#CDF971

secondary

#6C3AD4

accent

#00E64A

background

#FEFFFC

surface

#FCFFF5

border

#D5D7CF

text

#15170F

muted

#848580

Preview Lab

Preview with #CDF971

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

Preview Lab → · Contrast checker → · Palette generator →