#C1DD34#C1DD34

#C1DD34 is a very light, vivid yellow. Relative luminance 0.633; OKLCH L 84.8% C 0.184 H 119.0°. Best body text is #000000 at 13.66:1 contrast (WCAG AA passes).

Color values

HEX	#C1DD34
RGB	rgb(193, 221, 52)
HSL	hsl(70, 71%, 54%)
HSV	hsv(70, 76%, 87%)
CMYK	cmyk(12.7%, 0%, 76.5%, 13.3%)
CIE-LAB	lab(83.60, -29.84, 73.46)
CIE-LCH	lch(83.60, 79.29, 112.11°)
OKLab	oklab(84.84% -0.0893 0.1612)
OKLCH	oklch(84.84% 0.184 119)
XYZ	xyz(48.4697, 63.2986, 12.9126)
Luminance	0.6330 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#C1DD34 #5034DD

analogous

#DDA434 #C1DD34 #6CDD34

triadic

#C1DD34 #34C1DD #DD34C1

tetradic

#C1DD34 #34DDA4 #5034DD #DD346C

square

#C1DD34 #34DDA4 #5034DD #DD346C

split-complementary

#C1DD34 #346CDD #A434DD

monochromatic

#6F8116 #9CB51E #C1DD34 #D1E668 #E1EF9D

Accessibility & contrast

On white

1.54

#C1DD34 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

13.66

#C1DD34 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #C1DD34

13.66:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##C1DD34	#FFFFFF	#000000	##000000
##C1DD34	1.00	1.54	13.66	13.66
#FFFFFF	1.54	1.00	21.00	21.00
#000000	13.66	21.00	1.00	1.00
##000000	13.66	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#ECD000

Deuteranopia (green-blind)

#E8D144

Tritanopia (blue-blind)

#CDD1BE

Achromatopsia (no color)

#D0D0D0

Design tokens & code

CSS

--color: #c1dd34;
/* rgb */ color: rgb(193, 221, 52);
/* oklch */ color: oklch(84.8% 0.184 119.0);

Tailwind

colors: {
  custom: {
    50: '#d8e779',
    500: '#c1dd34',
    950: '#000000',
  },
}

SCSS

$custom: #c1dd34;
$custom-light: #d8e779;
$custom-dark: #000000;

JSON

{
  "hex": "#c1dd34",
  "rgb": {
    "r": 193,
    "g": 221,
    "b": 52
  },
  "hsl": {
    "h": 69.941,
    "s": 71.308,
    "l": 53.529
  },
  "oklch": {
    "l": 0.84843,
    "c": 0.18429,
    "h": 119
  },
  "luminance": 0.63298
}

Semantic roles & 50–950 ramp

primary

#C1DD34

secondary

#3C2D88

accent

#3AEE58

background

#FEFEFB

surface

#FCFCF2

border

#D5D5CC

text

#15160A

muted

#84847D

Preview Lab

Preview with #C1DD34

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

Preview Lab → · Contrast checker → · Palette generator →