#C8DE33#C8DE33

#C8DE33 is a very light, vivid yellow. Relative luminance 0.648; OKLCH L 85.6% C 0.183 H 117.1°. Best body text is #000000 at 13.95:1 contrast (WCAG AA passes).

Color values

HEX	#C8DE33
RGB	rgb(200, 222, 51)
HSL	hsl(68, 72%, 54%)
HSV	hsv(68, 77%, 87%)
CMYK	cmyk(9.9%, 0%, 77%, 12.9%)
CIE-LAB	lab(84.36, -27.52, 74.63)
CIE-LCH	lch(84.36, 79.54, 110.24°)
OKLab	oklab(85.58% -0.0834 0.1633)
OKLCH	oklch(85.58% 0.183 117.1)
XYZ	xyz(50.5395, 64.7616, 12.9692)
Luminance	0.6476 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#C8DE33 #4933DE

analogous

#DE9E33 #C8DE33 #72DE33

triadic

#C8DE33 #33C8DE #DE33C8

tetradic

#C8DE33 #33DE9E #4933DE #DE3372

square

#C8DE33 #33DE9E #4933DE #DE3372

split-complementary

#C8DE33 #3372DE #9E33DE

monochromatic

#748215 #A3B61D #C8DE33 #D6E768 #E4EF9C

Accessibility & contrast

On white

1.51

#C8DE33 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

13.95

#C8DE33 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #C8DE33

13.95:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##C8DE33	#FFFFFF	#000000	##000000
##C8DE33	1.00	1.51	13.95	13.95
#FFFFFF	1.51	1.00	21.00	21.00
#000000	13.95	21.00	1.00	1.00
##000000	13.95	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#EDD200

Deuteranopia (green-blind)

#EBD343

Tritanopia (blue-blind)

#D5D1BE

Achromatopsia (no color)

#D2D2D2

Design tokens & code

CSS

--color: #c8de33;
/* rgb */ color: rgb(200, 222, 51);
/* oklch */ color: oklch(85.6% 0.183 117.1);

Tailwind

colors: {
  custom: {
    50: '#dde879',
    500: '#c8de33',
    950: '#000000',
  },
}

SCSS

$custom: #c8de33;
$custom-light: #dde879;
$custom-dark: #000000;

JSON

{
  "hex": "#c8de33",
  "rgb": {
    "r": 200,
    "g": 222,
    "b": 51
  },
  "hsl": {
    "h": 67.719,
    "s": 72.152,
    "l": 53.529
  },
  "oklch": {
    "l": 0.85578,
    "c": 0.18332,
    "h": 117.1
  },
  "luminance": 0.64761
}

Semantic roles & 50–950 ramp

primary

#C8DE33

secondary

#392D88

accent

#39EF50

background

#FEFEFB

surface

#FCFCF2

border

#D5D5CC

text

#16160A

muted

#84847D

Preview Lab

Preview with #C8DE33

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

Preview Lab → · Contrast checker → · Palette generator →