#CEE64C#CEE64C

#CEE64C is a very light, vivid yellow. Relative luminance 0.702; OKLCH L 87.9% C 0.176 H 117.8°. Best body text is #000000 at 15.05:1 contrast (WCAG AA passes).

Color values

HEX	#CEE64C
RGB	rgb(206, 230, 76)
HSL	hsl(69, 75%, 60%)
HSV	hsv(69, 67%, 90%)
CMYK	cmyk(10.4%, 0%, 67%, 9.8%)
CIE-LAB	lab(87.11, -27.66, 69.06)
CIE-LCH	lch(87.11, 74.39, 111.83°)
OKLab	oklab(87.94% -0.082 0.1554)
OKLCH	oklch(87.94% 0.176 117.8)
XYZ	xyz(55.0561, 70.2378, 17.4930)
Luminance	0.7024 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#CEE64C #644CE6

analogous

#E6B14C #CEE64C #81E64C

triadic

#CEE64C #4CCEE6 #E64CCE

tetradic

#CEE64C #4CE6B1 #644CE6 #E64C81

square

#CEE64C #4CE6B1 #644CE6 #E64C81

split-complementary

#CEE64C #4C81E6 #B14CE6

monochromatic

#8BA117 #BAD71E #CEE64C #DDED82 #EBF5B7

Accessibility & contrast

On white

1.40

#CEE64C on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

15.05

#CEE64C on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #CEE64C

15.05:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##CEE64C	#FFFFFF	#000000	##000000
##CEE64C	1.00	1.40	15.05	15.05
#FFFFFF	1.40	1.00	21.00	21.00
#000000	15.05	21.00	1.00	1.00
##000000	15.05	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#F5DA35

Deuteranopia (green-blind)

#F2DB58

Tritanopia (blue-blind)

#DADAC7

Achromatopsia (no color)

#DADADA

Design tokens & code

CSS

--color: #cee64c;
/* rgb */ color: rgb(206, 230, 76);
/* oklch */ color: oklch(87.9% 0.176 117.8);

Tailwind

colors: {
  custom: {
    50: '#e0ed86',
    500: '#cee64c',
    950: '#000000',
  },
}

SCSS

$custom: #cee64c;
$custom-light: #e0ed86;
$custom-dark: #000000;

JSON

{
  "hex": "#cee64c",
  "rgb": {
    "r": 206,
    "g": 230,
    "b": 76
  },
  "hsl": {
    "h": 69.351,
    "s": 75.49,
    "l": 60
  },
  "oklch": {
    "l": 0.87942,
    "c": 0.17568,
    "h": 117.8
  },
  "luminance": 0.70237
}

Semantic roles & 50–950 ramp

primary

#CEE64C

secondary

#4433A4

accent

#36F253

background

#FEFEFC

surface

#FCFDF4

border

#D5D5CE

text

#16160C

muted

#84847F

Preview Lab

Preview with #CEE64C

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

Preview Lab → · Contrast checker → · Palette generator →