#C6DD34#C6DD34

#C6DD34 is a very light, vivid yellow. Relative luminance 0.640; OKLCH L 85.2% C 0.182 H 117.4°. Best body text is #000000 at 13.79:1 contrast (WCAG AA passes).

Color values

HEX	#C6DD34
RGB	rgb(198, 221, 52)
HSL	hsl(68, 71%, 54%)
HSV	hsv(68, 76%, 87%)
CMYK	cmyk(10.4%, 0%, 76.5%, 13.3%)
CIE-LAB	lab(83.95, -27.82, 73.91)
CIE-LCH	lch(83.95, 78.97, 110.62°)
OKLab	oklab(85.21% -0.084 0.162)
OKLCH	oklch(85.21% 0.182 117.4)
XYZ	xyz(49.7662, 63.9672, 12.9734)
Luminance	0.6397 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#C6DD34 #4B34DD

analogous

#DDA034 #C6DD34 #71DD34

triadic

#C6DD34 #34C6DD #DD34C6

tetradic

#C6DD34 #34DDA0 #4B34DD #DD3471

square

#C6DD34 #34DDA0 #4B34DD #DD3471

split-complementary

#C6DD34 #3471DD #A034DD

monochromatic

#728116 #A1B51E #C6DD34 #D5E668 #E3EF9D

Accessibility & contrast

On white

1.52

#C6DD34 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

13.79

#C6DD34 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #C6DD34

13.79:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##C6DD34	#FFFFFF	#000000	##000000
##C6DD34	1.00	1.52	13.79	13.79
#FFFFFF	1.52	1.00	21.00	21.00
#000000	13.79	21.00	1.00	1.00
##000000	13.79	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#ECD100

Deuteranopia (green-blind)

#EAD244

Tritanopia (blue-blind)

#D2D0BE

Achromatopsia (no color)

#D1D1D1

Design tokens & code

CSS

--color: #c6dd34;
/* rgb */ color: rgb(198, 221, 52);
/* oklch */ color: oklch(85.2% 0.182 117.4);

Tailwind

colors: {
  custom: {
    50: '#dbe779',
    500: '#c6dd34',
    950: '#000000',
  },
}

SCSS

$custom: #c6dd34;
$custom-light: #dbe779;
$custom-dark: #000000;

JSON

{
  "hex": "#c6dd34",
  "rgb": {
    "r": 198,
    "g": 221,
    "b": 52
  },
  "hsl": {
    "h": 68.166,
    "s": 71.308,
    "l": 53.529
  },
  "oklch": {
    "l": 0.85212,
    "c": 0.18247,
    "h": 117.4
  },
  "luminance": 0.63967
}

Semantic roles & 50–950 ramp

primary

#C6DD34

secondary

#3A2D88

accent

#3AEE52

background

#FEFEFB

surface

#FCFCF2

border

#D5D5CC

text

#15160A

muted

#84847D

Preview Lab

Preview with #C6DD34

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

Preview Lab → · Contrast checker → · Palette generator →